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3 years ago

7

PLEASE HELP! I NEED TO FINISH THIS IN 5 MINUTES!

2 answers:

andriy [413]3 years ago

7 0

Answer: C

Step-by-step explanation:

monitta3 years ago

7 0

Answer:

<u>B. </u>a + c = 216

5a + 3c = 902

Step-by-step explanation: This is the correct answer, because a represents adults and c represents children, so a + c = 216 and 216 represents the total number of people that the money was collected from. So, that would be correct for the first part of the system of equations. Next, 5a represents $5 for each adult, and 3c represents $3 for each child. While, 902 represents the total number of money collected at the park. Therefore the answer a + c = 216 5a+ 3c = 902 is the correct system of equations answer. Hope this helps ^-^.

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bob needs to be at school by 7:00 it takes him 1 hour and 21 minutes to get there. his morning routine takes 30 minutes. what ti

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He should leave at 6:39

4 0

3 years ago

Evaluate the following expression. 8to the power of 3 − 9 ⋅ 2 ÷ 3 = ?

ahrayia [7]

Answer:

8^-3 I think (i'm too lazy to simplify)

Step-by-step explanation:

3 - 9 * 2 ÷ 3 = ?

3 - 18 ÷ 3 = ?

3 - 6 = -3

8 to the power of -3

hmmmm i dont think im right tell me if im not

3 0

3 years ago

Select the correct answer.

GuDViN [60]

The surface area of the pencil is the amount of space it covers

The surface area of the pencil is 61 square centimeters

<h3>How to determine the surface area?</h3>

The given parameters are:

H = 20 cm

L = 0.5 cm

The surface area (SA) is then calculated as:

SA = 6LH + 3 $\sqrt 3$ L^2

This gives

SA = 6 * 0.5 * 20 + 3 $\sqrt 3$ * 0.5^2

Evaluate the sum

SA = 61

Hence, the surface area of the pencil is 61 square centimeters

Read more about surface area at:

brainly.com/question/6613758

8 0

2 years ago

POSSIBLE POINTS: 1.67

yan [13]

C. If there is 23 people you would multiply x (the price) by 23. Since we know the price the expression is 17 x 23.

5 0

3 years ago

Use the intercepts from the graph below to determine the equation of the function.

quester [9]

<u>ANSWER</u>

C) 4x-3y=-12

<u>EXPLANATION</u>

The intercept form of a straight line is given by:

$\frac{x}{x - intercept} + \frac{y}{y - intercept} = 1$

From the the x-intercept is -3 and the y-intercept is 4.

This is because each box is one unit each.

We substitute the intercepts to get:

$\frac{x}{ - 3} + \frac{y}{4} = 1$

We now multiply through by -12 to get

$- 12 \times \frac{x}{ - 3} + - 12 \times \frac{y}{4} = 1 \times - 12$

$4x - 3y = -12$

The correct choice is C.

4 0

3 years ago