Answer:
Step-by-step explanation:
slope is -60
it's the rate of change... in the distance to the destination
Evan won the 200-yard dash. If his average speed was 16 feet per second what was his time for a he dash A. 0.27 B 0.625 C 0.16 D 0.875
Answer:B. 0.27
Step-by-step explanation:
Math. Help I really need this giving brainliest to the person with the correct answer, please explain your answer....
Answer:
A.v
V for volume
I hope this helps:
Answer:
he is right v
Step-by-step explanation:
v is the common variable for volume
PLEASE HELP WILL GIVE BRAILEST TO CORRECT ANSWER!!!!
Marcus states that the polynomial expression 3x3 – 4x2y + y3 + 2 is in standard form. Ariel states that it should be y3 – 4x2y + 3x3 +2. Explain which student is correct and why.
Answer:
opps type miss
Step-by-step explanation:
miss type
Help with this please
A washing machine bought on hire purchase terms of a deposit of $768 and 12 monthly payments $74. What is the total hire purchase price
Answer:
$1656
Step-by-step explanation:
(12*74)+768
(888)+768
1656
What is 4.75 in standard form?
Answer:
0.00475
Step-by-step explanation:
Un carro utiliza 8 litros de gasolina para recorrer 96 kilómetros.Cuantos kilómetros recorre con 35 litros?
Answer:
415.625
Step-by-step explanation:
1. Yo dividida 35 por 8. La respuesta de eso es 4.375.
2. Yo multiplica 4.375 por 95. La respuesta es 415.625 km.
Fifteen bicyclists entered a race. In how many different orders can the top five finish so that awards can be given?
pls help !!
Answer:
They can finish the race in 15 x 14 x 13 x 12 x 11 = 360360 order.
Step-by-step explanation:
There are 15 bicyclists in the race. The first position would come from the first bicyclist to the 15th. Meaning the first position can be occupied by 15 individuals. The second position can only be occupied by 14 individuals since one person is already first. Same way the third, fourth and fifth positions can be occupied by 13, 12 and 11 individuals respectively.
Therefore, they can finish the race in
15 x 14 x 13 x 12 x 11 = 360360 order.
5x – 7y = 245?
What’s the y intercept
Answer:
(49,0)(0,-35)
y intercept (0,-35)
x intercept (49,0)
Step-by-step explanation:
The sum of two numbers is 17 and their product is 72. Find the smaller number.
=========================================
Explanation:
Through guess and check, we find that
8+9 = 17
8*9 = 72
We see that 8 is the answer.
--------------------
Another approach:
Let m and n be the two numbers.
They sum to 17 which leads to m+n = 17. Solving for n gets us n = -m+17.
Their product is 72, so, m*n = 72
Apply substitution and we get the following:
m*n = 72
m*(-m+17) = 72
-m^2 + 17m = 72
-m^2 + 17m - 72 = 0
-1(m^2 - 17m + 72) = 0
m^2 - 17m + 72 = 0
Now apply the quadratic formula
[tex]m = \frac{-b\pm\sqrt{b^2-4ac}}{2a}\\\\m = \frac{-(-17)\pm\sqrt{(-17)^2-4(1)(72)}}{2(1)}\\\\m = \frac{17\pm\sqrt{1}}{2}\\\\m = \frac{17\pm1}{2}\\\\m = \frac{17+1}{2} \ \text{ or } \ m = \frac{17-1}{2}\\\\m = \frac{18}{2} \ \text{ or } \ m = \frac{16}{2}\\\\m = 9 \ \text{ or } \ m = 8\\\\[/tex]
If m = 8, then n = -m+17 = -8+17 = 9.
If m = 9, then n = 8 through similar steps.
We see the two values are 8 and 9, the smaller of which is 8.
sales tax rate in New Mexico is 5.125%. A pair of pants in New Mexico costs $30 before tax. How much does the pair of pants cost after tax?
Answer: $31.54 ($31.5375, rounded to $31.54)
Step-by-step explanation: $30 * .05125 = $1.5375, to find our sales tax.
Add this sales tax ($1.5375) to $30 and we get $31.5375
IF IT SAYS TO ROUND TO THE NEAREST HUNDRETH, TYPE:
"31.54"
IF NOT:
"31.5375"
Henry, Brian and Colin share some sweets in the ratio 1:5:2. Henry gets 8 sweets. How many
did Colin get
Jason is installing new carpet in a room. The dimensions of the room are shown in the diagram. what is the area of the floor?
Ms. Speer's spent a total of $120 while online shopping . Out of the total, $84 was spent just on Amazon. The rest was spent on apple. Write and equation to determine how much Ms. Speer spent at Apple. Write your equation below and determine how much she spent at Apple.
Answer:
$36 (120-84)
Step-by-step explanation:
Apple = 120-84
Apple = 36
Apple = 36
a) complete the table of values of y=6-2x
b) draw the graph on the grid
c) solve 6- 2x = 3
HELP YALL it needs to be done by 3:00 i need h e l p
Answer:
the slope is one
Step-by-step explanation:
trust me bro .
1) Work out the size of angle x.
2) Give reasons for your answer.
(15 points if correct)
Answer:
x= 75°
because 180°-105°=75°
It’s an inequality I need the work for it ik the answer
Answer:
Solving the inequality [tex]1<\frac{a+7}{-2}[/tex] we get the value of a: [tex]\mathbf{a<-9}[/tex]
Step-by-step explanation:
We need to solve the inequality: [tex]1<\frac{a+7}{-2}[/tex]
We need to solve the inequality, to find the value of a.
Solving the inequality:
[tex]1<\frac{a+7}{-2}[/tex]
First step is Switching both sides (the inequality will be reversed)
[tex]\frac{a+7}{-2}>1[/tex]
The next step is to multiply both sides by -2 and reverse the inequality
[tex]\frac{a+7}{-2}*-2<1*-2\\a+7<-2[/tex]
Now, subtracting 7 on both sides
[tex]a+7-7<-2-7\\a<-9[/tex]
So, solving the inequality [tex]1<\frac{a+7}{-2}[/tex] we get the value of a: [tex]\mathbf{a<-9}[/tex]
help pls1ssssssssssssssssssssss
Answer:
108 bottles
Step-by-step explanation:
[tex] \frac{4.536}{0.042} = 108 \: bottles[/tex]
Answer:
108 bottles
Step-by-step explanation:
[tex]\frac{4.536}{0.042}[/tex]=108
1/4(-16x+8) simplified
Answer:
-4x+2
Step-by-step explanation:
1/4(-16x+8)
-16x+8/4
-8(2x-1)/4
-8(2x-1)/4
-2(2x-1)
-4x+2
The simplified form of 1/4(-16x+8) will be -4x+2.We will use the arrthmetic operation to find the simplified value.
What is an arithmetic operation?It is defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division. It has basic four operators that are +, -, ×, and ÷.
It is given that,
1/4(-16x+8)
The order of operations is a rule that specifies the right procedure to follow when evaluating a mathematical equation. Using the acronym PEMDAS, we can memorize this order: parentheses, exponents, multiplication, and division (left to right), addition and subtraction (from left to right).
=1/4(-16x+8)
= -16x+8/4
=- -8(2x-1)/4
= -8(2x-1)/4
=- -2(2x-1)
= -4x+2
Thus, the simplified form of 1/4(-16x+8) will be -4x+2.We will use the arrthmetic operation to find the simplified value.
Learn more about the arithmetic operation here:
brainly.com/question/20595275
#SPJ2
Order the following integers from least or greatest
A. -15, +60, -32, +11, 0
B. -15, -12, 0, +81, -29
Answer:
Hope this helps!
Step-by-step explanation:
I'm going to do it from least to greatest:
A. -32, -15, 0, +11, +60
B. -29, -15, -12, 0, +81
Good Luck! \( ̄︶ ̄*\)
2 + 1/6x = -4 *
Plz, Help me with this!
Answer: x=-36
2+1/6x=-4
-2 -2
1/6x=-6
*6 *6
x=-36
I hope this helps:
Below are two parallel lines with a third line intersecting them.
Answer:
x = 77
Step-by-step explanation:
no hablo ingles lo siento
simplify 3 to the 2nd power + 1 x 2
What is the evaluation of (-5)^2 ?
Answer:
It is 25 because -5x-5=25
Step-by-step explanation:
I hope that this helps you out
Answer:
25
Step-by-step explanation:
25 because an exponent can't lead to a negative number im pretty sure
need a correct answer please
Answer:
102°
Step-by-step explanation:
∠PQR = ∠PQS + ∠SQR
12x - 6 = 16 + 9x + 17
3x = 27
x = 9
∠PQR = 102°
Jack walked 2/3 of a mile in 1/2 of an hour how far will jack walk in one hour
Answer:
4/3 or 1 and 1/3 simplified
Step-by-step explanation:
So if Jack walked 2/3 of a mile one half a mile, to know how much he walked in an hour you have to multiply 2/3 and 2/1
2/3 time 2/1 is 4/3 or 1 and 1/3 simplified
A triangle weighs 3 grams and a circle weighs 6 grams. Find the weight of a square in Hanger A and the weight of a pentagon in Hanger B. Create equations for each hanger using the information given above! Write an equation to represent each hanger.
Answer:
Equation of Hanger A:
x + y = z
z = 9 grams
Equation for hanger B
x + y = p
p = 9 grams
Step-by-step explanation:
Note: This question is not complete, and lacks necessary data to answer this question. But for the sack of concept, we wil be solving this question using our own data.
Data given:
Triangle weight = 3 grams
Circle weight = 6 grams
There are two hangers A and B.
We have to find weight of the square in Hanger A and weight of the pentagon in Hanger B.
So, for your understanding I have drawn the two hangers A and B. In A we have triangle and circle on the LHS and the square on the right. On the other hand, we have pentagon on the right and triangle and circle.
Sketch is attached in the attachment.
Let's suppose: Hanger A is balanced, So,
Triangle weight = 3 grams = x
Circle weight = 6 grams = y
weight of the pentagon in Hanger B = p
weight of the square in Hanger A = z =?
So,
Equation of Hanger A:
x + y = z
z = 3 + 6
z = 9 grams = weight of the square in Hanger A
Similarly for Hanger B.
Equation for hanger B
x + y = p
p = 3 + 6
p = 9 grams
Please answer correctly !!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!
Answer:
i think... 3) 26
Step-by-step explanation:
if its wrong, dont mark me brainliest =/
I WILL GIVE YOU BRAINLIEST!!!!!
Jack invests $30,000 with an interest rate of 4.5% compounded quarterly. After 6 years, what is the total amount of Jack's investment?
Enter your answer in the box rounded to the nearest cent.
Answer:
30,324
Step-by-step explanation:
30,000 x 4.5 = 135.00
135.00 x 4 + 540.00 four quarters in a year
6 years x 540 = 3,240
30,000 + 3,240 = 33. 240