Zach wants to buy a skateboard that costs $85. He currently has $15 saved. Zach plans to save d, dollars to have enough to buy the skateboard. Which equation represents the amount of money Zach still needs to buy the skateboard? *

Answers

Answer 1

Answer:

85 = 15 + d

d = 70

Step-by-step explanation:

Cost of a skateboard = $85

Zach savings = $15

Amount needed more to save = $d

Which equation represents the amount of money Zach still needs to buy the skateboard?

Total cost = available savings + more savings

85 = 15 + d

85 - 15 = d

70 = d

d = 70


Related Questions

Complete the equation of the line through (3, -1) and (4, 7)

Answers

Answer:

y=8x-25

Step-by-step explanation:

first i find the slope which is 8 thennnnn

i substituted the x and y values and solved

then i just pieced it all together

Simply each expression completely and you can use the power to power rule to solve this

Answers

Answer:

c = 240

Step-by-step explanation:

Using the rule of exponents

[tex](a^m)^{n}[/tex] = [tex]a^{mn}[/tex]

Then

[tex](a^{40}) ^{6}[/tex]

= [tex]a^{40(6)}[/tex] = [tex]a^{240}[/tex]

HELP ME ASAP 100 POINTS If the right triangular prism shown has a volume of 36 cubic centimetres, what is the height of the triangular base of the prism, H? A. 12 cm B. 2 cm C. 6 cm D. 4 cm

Answers

Answer:

substitute all given values in this formula v=base ×height

then height= base /volume

Step-by-step explanation:

The equation shown has an unknown number.
03-7
Enter a fraction that makes the equation true.

I need help

Answers

Answer:

1/5

Step-by-step explanation:

x ÷ 3/7 = 7/15

→ Multiply both sides by 3/7

7/15 × 3/7 = 1/5

→ Put into equation to verify correct solution

1/5 ÷ 3/7 = 7/15

The volume of a cylinder is 4332π cubic centimeters and its radius is 19 centimeters.

The height of the cylinder is ___ centimeters.

Answers

Answer:

I don't know the answer please

Answer:

12 centimeters

Step-by-step explanation:

V=πr2h

4332π = π(19^2)h

(4332π)/(361π) = h

h = 12

What is the value of x below? *
A diagram with line m parallel to line n is shown.

Answers

Answer:

Step-by-step explanation:

The sum of those two angles must be 180 degrees.

3x+10+80=180

3x+90=180

3x=90

x=30

(5 + 42) ÷ 3 ● 6
I need the answer and Steps Plz

Answers

47/3 x6
Reduce
47x2
=
94

Madera High School's Drama Department sold tickets to their next show. Tickets for adults were $10 each and youth were $5 each. A total of 150 tickets were sold costing $1150.

Select the two equations that form the system of equations to determine how many adults and youth attended.

A represents the number of adults that attended and Y represents the number of youth.

Answers

Answer:

I can't see the equations but I can give you one

Step-by-step explanation:

1150 = 5y + 10a

Answer:

the equation would be

A+Y=150

10A+5Y=1150

Step-by-step explanation:

A=number of adults

Y=number of growth

total tickets = 150

In a football drill, Ron is standing 30 yards directly east of John, and Bill is standing 40 yards directly north of John. If the football is thrown from Ron to Bill then Bill to John, how many yards did the football travel?​

Answers

Answer:

70 Yards.

Step-by-step explanation:

From Ron to Bill is 30 and from there to John adds 40 which equals 70

I might have done the math wrong, or got the whole thing wrong. Sorry if so.

The answer to your question is 70 yards

2) A circle has an area of 12ñ cm^2. Find its circumference. (Round your answer to the
nearest tenth.

Answers

Answer:

75.4

Step-by-step explanation:

Our area is divide the area by pi meaning 12 is our radius

to solve for circumference

we use

[tex]2[/tex]×[tex]\pi[/tex]×[tex]radius[/tex]

(2×3.14)×12=

6.28×12=

7.36

SOMONE PLEASE HELP ME PLEASE

Answers

Answer:

you would look at the chart and the answer so this would be answered B

yooo help me with number one pls??

Answers

Answer:

Ethier A or D

Step-by-step explanation:

The answer is d

Y=5x

Explanation

Y=5(3)=15
Y=5(1)=5

It is the only one in which you can get both 5 and 15.

what strategy can be used to transform a quadratic function in vertex form to standard form

Answers

Hello, I Am BrotherEye

Answer:

This Transparent inquisition can be solved Below

Use transformations to graph a quadratic function in vertex form. A quadratic function in standard form, f(x) = ax² + bx + c, can be changed into vertex form by completing the square. The vertex form of a quadratic function is f(x) = a(x – 5)2 + k, where the vertex of the function is (h, k).

Step-by-step explanation:

Vertex form to standard form converter

Write the parabola equation in the vertex form: y = a*(x-h)² + k ;

Expand the expression in the bracket: y = a*(x² - 2*h*x + h²) + k ;

Multiply the terms in the parenthesis by a : y = a*x² - 2*a*h*x + a*h² + k ;

Best Of Luck

~

BrotherEye

Jason purchased 12 shirts for the members of a school club. Each shirt cost $5.50. Jason
had a coupon for 25% off his total purchase. Sales tax was 6.0% after the discount. What
was the total cost for the shirts? (Write your answer to the Hundredths Place, DO NOT
USE A $ Sign)
The total cost was type your answer.
dollars.

Answers

Answer:

52 dollars and 47 cents, or 52.47

Step-by-step explanation:

First, multiply 12 and 5.50, then you should get 66.00. Then, take the 25% discount, and divide it by a hundred, you should get 0.25, now multiply 0.25 and 66.00. You should get 16.50, thats your discount, so subtract 16.50 from 66.00, you should get 49.50. Now for the sales tax, divide 6.0 by 100, you should get 0.06. Now multiply 0.06 and 49.50, you should get 2.97, thats your tax, add it to 49.50, and you get 52.47 so BOOM, thats your answer, your welcome

PLZ HELP ILL MARK U BRAINLIEST!!!!

Answers

Answer:

x=12

Step-by-step explanation:

58° = (5x-2)

add 2 to both sides

60 = 5x

divide by 5 on both sides x = 12

math, two questions I need help . look at the pic

Answers

Answeer

scan it with photo math it works

Step-by-step explanation:

PLEASE HELP!!!fast!!!!!!

Answers

Answer:

The shoes now cost $5.60

Answer:

1.40

Step-by-step explanation:

100% = 3.50

To get to 60%, divide 100 by 1.6, so this is the scale factor.

3.50/1.6=2.1 (this we need to take away from og amount)

3.50-2.10= 1.40

The two triangles are similar.

What is the value of x?



Enter your answer in the box.

x =

Answers

Answer:

x = 10

Step-by-step explanation:

The ratio of corresponding sides of similar figures is same:

3x/20 = (4x + 2)/(20 + 8)3x/20 = (2x + 1) / 143x(14) = (2x + 1)(20)42x = 40x + 202x = 20x = 10

Answer: x=10

Step-by-step explanation: correct test results

You and your friend were working the ticket table at the last school basketball game.
The tickets sold for $5 for adults and $3 for students.
A total of 375 people attended the
game and a total of $1375 was taken in at the ticket table. How many adult tickets were
sold and how many student tickets were sold?

Answers

Answer:

Step-by-step explanation:

First

a+s=375

a=375-s

Next

5a+3s=1375, now using a found above makes this equation become

5(375-s)+3s=1375

1875-5s+3s=1375

1875-2s=1375

-2s=-500

s=250, since a=375-s

a=375-250

a=125

So 125 adult and 250 student tickets were sold.

solve for b 1.34 =-1.6b+1.5

Answers

Answer:

b=75/97

Step-by-step explanation:

Find the value of x. x =36 x =6 x = 97−−√ x = 97

Answers

Answer: 21

Step-by-step explanation:

Answer:

√97

Step-by-step explanation:

In Cyprus City there are 12,000 adults. 7,500 of the adults in the town are registered voters. In a poll to predict who will be the next mayor, a statistician asks 500 registered voters who they plan on voting for mayor. How many people are in the population of registered voters? And how many people are in the sample taken by that statistician?

Answers

Answer:

Step-by-step explanation:

12

Write a linear equation in slope-intercept form with a slope of -5 and passes through the point (-1, -8).

Answers

Slope intercept form ( y = mx + b)

m is your slope
b is your y intercept

Substitute the point (-1 (x), -8 (y)) into the formula with your slope to find the y intercept

Y = mx + b
-8 = -5 (-1) + b
-8 (-5)= 5 (-5)+ b
-13 = b

So y = -5x -13 is your answer

According to the weather channel, the chance of rain on Tuesday, February 23rd is 6%. It's complement is %.

Answers

Answer:

It's complement is 94%.

Step-by-step explanation:

Complement of a percentage:

The complement of a percentage is 100% subtracted by this percentage.

In this question:

Percentage of 6% for probability of rain.

So the complement, that is, the probability of not raining, is:

100 - 6 = 94%.

a line through (2, 15) and (6, 7)​

Answers

Answer:

y = -2x + 19

Step-by-step explanation:

Let the equation of the line is y = mx + b

Here, m = slope of the line

          b = y - intercept

slope of a line passing through (x₁, y₁) and (x₂, y₂) is given by

[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

slope of line passing through (2, 15) and (6, 7) will be

[tex]m=\frac{15-7}{2-6}[/tex]

    = (-2)

Equation of the line will be,

   y = -2x + b

Since line passes through point (2, 15)

15 = -2 (2) + b

b = 15 + 4

b = 19

Therefore, equation will be,

y = -2x + 19

What’s the measure of E

Answers

Answer: 30 degrees

Step-by-step explanation:

Answer:

the answer is A.30 dgree

A pair of sneakers that normally cost $120 have their price reduced by 25%.
What is the sale price of the sneakers?
The sales price of the sneakers is $

Answers

Answer:

$90.00

Step-by-step explanation:

120.00 x 25% = 30.00

120.00 - 30.00 = $90.00

Is the graph a linear function, no name and function, or relation (non-functioning)?

Answers

Answer:

no name and function

Step-by-step explanation:

[Inequalities]
Please help and thanks.

Answers

Answer:

9)m≤54

11)x>30

13)y≤40

Step-by-step explanation:

9)m−18≤36

Add 18 to both sides.

m≤36+18

Add 36 and 18 to get 54.

m≤54

11)9x>270

Divide both sides by 9. Since 9 is positive, the inequality direction remains the same.

x=270/9

Divide 270 by 9 to get 30.

x>30

13)y/5≤8

Multiply both sides by 5. Since 5 is positive, the inequality direction remains the same.

y≤8×5

Multiply 8 and 5 to get 40.

y≤40

What is the classification for this polynomial? 6xyz + xy Click on the correct answer. monomial binomial trinomial​

Answers

Answer:

Binomial

Step-by-step explanation:

the polynomial has two terms 6xyz and  xy

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