i am thinking of a number. i will add four and then multiply it by five. the answer will be thirty five. whats the number?

A-2
B-3
C-4
D-5​

Answers

Answer 1

Answer:

B. 3

Step-by-step explanation:

Let's make an equation for this. Our unknown number is x.

x

We are adding 4.

x + 4

Then multiplying by 5.

(x + 4) • 5

It will equal 35.

(x + 4) • 5 = 35

To solve this, divide both sides by 5.

(x + 4) = 7

Now subtract 4 from both sides.

x = 3

This is your answer.

Check this by plugging it back into our original equation.

(x + 4) • 5 = 35

(3 + 4) • 5 = 35

7 • 5 = 35

35 = 35

Your answer is correct.

Hope this helps!


Related Questions

There are 89 students in the sixth grade. Thirty-two percent of the sixth grade students live in Earth . Thirty-six percent of the sixth grade students live in Mars. The remaining students live in Saturn. What fraction of sixth grade students live in Saturn?

Answers

Answer:

32% of the sixth grade students live on Saturn.

(which would be about 29 of them)

Please answer these questions for me I wanna enjoy being outside today.

Answers

Answer:

1. y = 3x - 3

2. y = -2 1/2x + 10

10/-4 = -2 1/2 is the slope

3.  undefined

4. y = x - 4

5. y = x - 5

6. 6x + 2y = 4 and -3y = 9x + 12

7. -3x + y = 7, y = 3x + 1, and y =3x

8. y = 2x + 5

9. y = 1/4x - 4

Solve the system of equations -3x+7y=-18 and 4x-4y=8 by combining the equations

Answers

Answer:

(-4, -3)

Step-by-step explanation:

Using elimination by addition and subtraction works best here.

Suppose we decide to eliminate x temporarily.  To do this, we multipy the first row by 4, obtaining

-12x + 28y = -72

  4x  - 4y   =   8

Next, multiply the second row by 3, obtaining the "equivalent system"

-12x + 28y = -72

  12x - 12y   =  24

Combining these equations, column by column, we get:

16y = -48.  So y = -3.

Now let's find x.  Substitute -3 for y in the second equation:

4x - 4(-3) = 8, or

4x + 12    = 8, or

4x            = 8 - 12  = -4.  This tells us that x = -4.

The solution is thus (-4, -3).

If the lateral area of a cube is 36 cm2. Find its total area.​

Answers

Answer:

should be 7776

Step-by-step explanation:

I just used an area for cubes calculator.

Find the quotient.
(12x^2 - 10x-12) = (3x + 2)

2x-3
4x + 6
3х + 2
4x - 6

Answers

I believe the answer to this problem is 4x-6

(12x^2-10x-12)÷(3x+2)

=(2x-3)(3x+2)÷(3x+2)

=(2x-3)

Step-by-step explanation:

Answer would be (2x-3)

Please!!!!!!!!! someone give me the correct answer to this question.
I will mark you brainliest for the correct answer.

The answer choices are at the bottom.

This is a big test.

Please help!!!

Answers

Answer:

(1 suptlimary)  ( 2. 41)     (3. alternate exterior)  (4. 149)

Step-by-step explanation:

can someone please help me with this question? (no links!!!)

Answers

Answer:

Step-by-step explanation:

[tex]\text{The area of a circle can be expressed as}\\ \\ A=\pi r^2\ or\ A=\frac{\pi d^2}{4}\\ \\ \text{You are told d=11in and to approximate pi with 3.14 so}\\ \\ A=\frac{3.14(11^2)}{4}\\ \\ A\approx 94.985\ in^2[/tex]

Approximately how many people died during the Civil War?
Group of answer choices

600,000

6,000,000

6,000

60,000

Answers

Answer:

600,000

Step-by-step explanation:

around 620,000 so 600000 is the closest answer

Answer: around 600,000

Step-by-step explanation: you can basically solve this using just basic logic of thinking which would be too large or small

Find -63+(-208)+(-11) .

Select one:
a. -282
b. 282
c. -134
d. -272

Answers

Answer:

In my calculator it says 156

a. -282

Step-by-step explanation:

I just used a calculator haha

Anyone good at geometry proofs? Help with math please. Thank you!

Answers

Answer and Step-by-step explanation:

1. Given

This part is given at the beginning of the problem.

2. Corresponding Angles Postulate

Because the lines are parallel, these two angles will be congruent by the corresponding angles postulate.

3. Same-Side Interior Angles Theorem

The same-side interior angles theorem has it so that the angles within parallel lines will add up to 180.

4. Substitution

We can use substitution here because we already determined that the measure of angle UTY is congruent to the measure of angle HGY.

I hope this helps!

#teamtrees #PAW (Plant And Water)

Answer:

Below.

Step-by-step explanation:

m <UTY + m <UTR = 180 degrees ( Angles on a straight line YR)

But m < UTR = m<RWX ( Corresponding angles  in the parallel lines SU and VX)

So substituting for m< UTR in the first equation:

m <UTY + m<RWX  = 180.

For what value of g is the equation – 13(q + 4) = 79 + 16

Answers

Answer:

13(g+4)=79=16    if          -13(g+4)=79+16

g=43/13                               g=-147/13=-11 1/13

Step-by-step explanation:

13g+52=95               -13g-52=95

13g=95-52                -13g=95+52

13g=43                      -13g=147

g=43/13                       g=-147/13=-11 1/3

help pleaseeeeeeeee?!?!

Answers

Strong, they are all close together and close to the line.

Answer:It looks like it would be strong Step-by-step explanation: They are close together.

Chang knows one side of a triangle is 13 cm. Which set of two sides is possible for the lengths of the other two sides of this triangle?

Answers

Answer:

Choice D - 8cm and 9cm.

Explanation:

The other sides are not greater than 13.

A: 5 + 8 = 13

B: 6 + 7 = 13

C: 7 + 2 = 9

However, D is greater than 13 and is the correct answer.

D: 8 + 8 = 16.

Which of the following functions best describes this graph?​

Answers

The answer is A, x^2-9x+18

Answer:

I believe the answer is A.

use the formula v=u+at
calculate v when:
u=10, a=3, t=2.5​

Answers

Answer:

17.5

Step-by-step explanation:

[tex]v = 10 + 3 \times 2.5 \\ v = 10 + 7.5 \\ v = 17.5[/tex]

This is your answer :))

Answer:

V = 17.5

Step-by-step explanation:

[tex]v = u + at \\ v = 10 + 3(2.5) \\ v = 10 + 7.5 \\ v = 17.5[/tex]

I hope that is useful for you :)

Analyze this equation.
8x−5=−1
What is the value of x ?

A. -0.75
B. -0.5
C. 0.5
D. 0.75

Answers

Answer:

C) 0.5

Step-by-step explanation:

8x-5=-1

8x=-1+5

8x=4

x=4/8

simplify

x=1/2

DO NOT GIVE ME A PDF!!!!
Add the polynomials: (4x + 5) + (3x + 2) + (7x - 3).

a.84x - 30

b.14x + 10

c.18x

d.14x + 4

Answers

4x+3x+7x+5+2-3

14x+7-3

14x+4

14x + 10 (DO NOT ADD IT TOGETHER THAT'S JUST THE ANSWER I DID THIS IN SCHOOL 2-DAY)

Step-by-step explanation:

(4x+5) +(3x+2) + (7x-3)

Add 4x+3x+7x

14x

Add 5+2+3

10

PLZ HELP RN ILL MARK YOU BRAINLIST IF ITS RIGHT PLZZZ IM DESPERATE

Answers

Answer:

y = -14

Step-by-step explanation:

3y = -42

Divide both sides by 3:

y = -14

Answer:

-14

Step-by-step explanation:

-42 divided by 3 =-14

Translate: The difference of a number and 45 is 12

Answers

Answer:

x-45=12

Step-by-step explanation:

a number equals x

difference equals -

of a number and 45 so 45 first

is equals =

12 is after is so 12

Enter your solution without units below. 5cm 5cm 4cm 12cm 6cm

Answers

Answer: if ur looking 4 the surface area, then its 216 cm2.

Step-by-step explanation:

a= 1/2 b h

a= 1/2 (6) (4)

a= 12

12x2=24

a=lw

a= 12(5)

a= 60

60x2= 120

a=lw

a= 6(12)

a= 72

24+72+120= 216

please answer !!!!! will give brainliest


A.sausage
B.mushroom
C.pepperoni
D.cheese

Answers

Answer:

Pepperoni

Step-by-step explanation:

Pepperoni showed up the most out of everything else

I choose Pepperoni

The graph shows a line and two similar triangles. What is the equation of the line? y = 3 x y = one-third x y = one-third x + 2 y = 3 x + 2

Answers

TEMA

Una ecuación es una igualdad matemática entre dos expresiones, denominadas miembros y separadas por el signo igual, en las que aparecen elementos conocidos y datos desconocidos o incógnitas, relacionados mediante operaciones matemáticas

CONCEPTO

Una ecuación es una igualdad matemática entre dos expresiones, denominadas miembros y separadas por el signo igual, en las que aparecen elementos conocidos y datos desconocidos o incógnitas, relacionados mediante operaciones matemáticas

------------------------------------------------------------------------Igualdad entre dos expresiones que contiene una o más variables."ecuación de segundo grado"Igualdad o paralelismo entre dos o más cosas.

answer pls and thank u !

Answers

it would be -3 heehehe

use long division method to calculate 102 024 ÷ 156​

Answers

The answer is 654
I have done the working in a paper

the formula for simple interest is I=Prt. find the principal (p) if you earn $300 dollars in interest (i) of 5% for 6 years (t)​

Answers

Answer:

$9000

Step-by-step explanation:

I=?

p=$300

R=5*1/100

T=6

I=P*R*T

$300*5/100*6

=$9000

A pair of sneakers cost $45 now. What would be the cost of the sneakers in ten years if the inflation rate is 7%? Estimate your answer to the nearest whole number.

Answers

The inflation rate would increase the price of the sneakers to $88.52.

The ages of the racers in a bicycle motocross race are 14, 22, 20, 25, 26, 17, 21, 30, 27, 25, 14, and 29. The 30-year-old drops out of the race and is replaced with a 15-year-old. How are the mean, median, and mode of the ages affected?

Answers

Answer:

The mean is decreased by 1.25.

The mode  remains the same.

The median is decreased by 2 .

Step-by-step explanation:

Re arranging the data 14, 22, 20, 25, 26, 17, 21, 30, 27, 25, 14, and 29.

Gives

14, 14,17,20,  21, 22, 25,25, 26,  27, 29,30,  

Now the mean = 14, +14,+17, +20, +21,+ 22, +25,+25,+ 26, +  27, +29,+30/12

Mean= 270/12=22.5

The Mode ( the repeated value) = 14,25

Median ( the average of middle value) =  22+25/2= 23.5

When 30 is replaced is by 15

Now the mean = 14, +14, +15,+17, +20, +21,+ 22, +25,+25,+ 26, +  27, +29/12

The  Mean becomes = 255/12=21.25

The Mode ( the repeated value) = 14,25

Median ( the average of the middle value) =  21+22/2= 21.5

The difference between the 2 means  is = 22.5- 21.25= 1.25

The mode  remains the same.

The median is decreased by 2 .

The mean is decreased by 1.25 which is more than 50 % of the value obtained between the ratio of the omitted and added value (30/15=) i.e. 2

Jeff as a collection of hockey cards. His brother Steve had 10 more cards than Jeff. Steve gave Jeff all of his cards. Jeff ended up with 992 cards. How many cards did Jeff start with?

Answers

Answer: 491 cards

Step-by-step explanation:

Given

Steve had 10 more cards than Jeff

Suppose Jeff has x cards

So, steve has x+10 cards

Steve handover his cards to Jeff

Now, Jeff has x+x+10=2x+10 cards

It must be equal to 992

[tex]\Rightarrow 2x+10=992\\\Rightarrow 2x=982\\\Rightarrow x=491\ \text{cards}[/tex]

Jeff started with 491 cards

In "The Wheel of Woohoo" game, I'm taking a chance on
a spinner with 20 outcomes. If it lands on an even
number, I'll win a prize.
How likely is it to land on an EVEN number?
50-50 chance
highly likely
highly unlikely
unlikely
T

Answers

Answer:

50-50 chance

Step-by-step explanation:

Even: 2 4 6 8 10 12 14 16 18 20

Odd: 1 3 5 7 9 11 13 15 17 19 21

Answer:

50:50 chance

A Ferris wheel has a radius of 72 feet. What is the distance a passenger will travel one time around the Ferris Wheel

Answers

31 seconds it will take to get around without it stopping
Other Questions
Which weapon caused more casualties than any other weapon in WWI?(Choose one):1) machine gun2) artillery3) tanks4) poison gas Which branch of chemistry would study how pollution effects marine life?biochemistryphysical chemistrymaterials chemistryenvironmental chemistry Find the midpoint of the segment below. Plz help me The distance from the pitchers mound to home plate is 60.5 feet. Does this form a right triangle with first base? Explain your reasoning In Las Vegas, a particular sports bet has about a 30% chance of winning. If the bet wins, the bettor will win 15dollars. If the bet loses, the bettor will lose 10 dollars.The expected return of placing one of these bets is -2.50 dollars.Which of the following statements are true?Choose all answers that apply:The average return per bet from 2 of these bets must be exactly -2.50 dollars.It is possible for a bettor to place 2 of these bets and win both of them.If a bettor places a large number of these bets, they should expect to average a return of about-2.50 dollars per bet. How did Auguste help Jacques? In a class there are x amount of students. z amounts of these students are ( y+1 ) years old. The rest of the students are y years old. Write an expression for the sum of all their ages. Simplify. What was the outcome of the Battle of the Bulge? HELPDSHJF PLEASE SHAWTY PLEASEE What conflict arises between Mother and Mr. Weems? How is the conflict resolved, and how does this resolution affect Tom? hi please help ill give brainliest please A line has a slope of zero. Which of the following points could this line pass through?A.(-9, 7) and (9,-7)B(1, 4) and (3,7)C. (2,-5) and (6,-5)D.(1, 2) and (10, 12) Please help!!! will give brainliest What is the sum of the interior angles of the following convex polygon? Answer both of them thank you!! Vote you brainlest In the late 1800s, canning machinery made it easier to? For this assignment, you will write an additional scene that could be added into this story. Think of all the scenes in which Red Chief tortured his kidnappers. Add another scene in which Red Chief makes the two men miserable. Copy O. Henrys writing style. Use the same dialect, tone, and humor. Your scene should be at least twenty-five sentences but can be longer. If there are 420 woman and 330 men what are their %? Drag each image to the correct category.Determine the effect of each ocean process on the salinity of the ocean.Sea ice meltsSea ice forms noOcean waterevaporatesA freshwaterstream entersthe oceanOcean Salinity IncreasesOcean Salinity Decreases I need help please ?