2 years ago

HELP PLEASE! 50 POINTS AND WILL MARK BRAINLIEST.

1 answer:

7 0

Answer: a) the dependent variable is y, the amount he earns depending on x, the independent variable. x is the number of hours.

b) y = 5x + 10

c) Bobby earns $27.50 for the 3.5 hour job

Step-by-step explanation: use the function y=5x + 10 substitute 3.5 for x

y = 5(3.5) + 10

y = 17.5 + 10

y= 27.5

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Triangle FGH is similar to JKM.

mario62 [17]

Answer: J = 14.4 cm

Step-by-step explanation:

<em>K is similar to G</em>

So we can find the scale that FHG was dilated by dividing the side length of G by the side length of K

16.56/9.2 = 1.8

So the sides of the triangle KMJ were multiplied by a factor of 1.8

to find m :

25.92/1.8 = 14.4

J = 14.4

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2 years ago

Using this formula, what is the acceleration of an object with F = 7.92 newtons and m = 3.6 kilograms? Express your answer to th

g100num [7]

We have to use the following formula which is

$F = m * a$

Given values of F and m are 7.92 Newtons and 3.6 kilograms .

Substituting these values in the formula, we will get

$7.92 = 3.6 a$

To solve for a, we have to divide both sides by 3.6 that is

$a = \frac{7.92}{3.6}=2.2$

And that's the required answer .

8 0

2 years ago

Read 2 more answers

I need help with #13 and #14 please

goldenfox [79]

U have to multiply and then divide it and find that scale

5 0

3 years ago

The area of a triangle is found by multiplying half of the measure of its base by its height. The area of the following right tr

Scrat [10]

Answer:

AREA OF TRAINGLE =18

WE NO THE AREA OF 1/2 BH

B=6

PLUGGING IN THE VALUES

18 1/2 6 (H+1)

6=H+1

H=5

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3 years ago

The Art club had an election to select a president. 40% of the 80 members of the club voted in the election. How many members di

Ghella [55]

Answer:

48 member did not vote

Step-by-step explanation:

32 is 40% of 80

80-32=48

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2 years ago