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zimovet [89]
2 years ago
10

Fawzia has two summer jobs. During the week she works in the grocery store, and on the weekend she works at a nursery. She gets

paid $19 per hour to work at the grocery store and $21 per hour to work at the nursery. How many total hours does she work if she does 15 hours at the grocery store and 6 hours at the nursery? How many total hours does she work if she does g hours at the grocery store and n hours at the nursery?
Mathematics
1 answer:
kumpel [21]2 years ago
8 0

Answer:

In total she works 21 hours and for the equation its gn=g+n

Step-by-step explanation:

got the equation i just put gn but that can be replaced with 21 since g and n both represent the number of hours fawzia works

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The quotient of a number and -3 is at most 7
Grace [21]

Answer:

-21

Step-by-step explanation:

-3 * 7

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4 years ago
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What coordinate pair is the solution for the given system? Equation 1: 4x ? 2y = 4 Equation 2: 2x + y = 6
Mars2501 [29]

Answer:  The answer is (2, 2).

Step-by-step explanation:  The given system of equations is

4x-2y=4,\\\\2x+y=6.

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Multiplying the second equation by 2 and adding to the first equation, we have

4x+4x=4+12\\\\\Rightarrow 8x=16\\\\\Rightarrow x=2,

and

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4 0
3 years ago
HELP!!
kipiarov [429]

Answer:C

Step-by-step explanation:

7 0
3 years ago
The roof of a home rises vertically by 7 ft through a horizontal distance of 15 ft. Find the pitch (slope) of the roof.
sergiy2304 [10]

Answer:

Step-by-step explanation:

First, we need to know the formula for the slope of the roof. The formula is the following

Pitch= Rise / Run

Slope of the roof is referred to the ratio of the vertical measurement which is the rise to horizontal measurement which is the run. Using the given above let's find the pitch of the roof.

Given:  Rise= 7 ft    Run= 15 ft

Slope = Rise/Run

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hope this helped!

8 0
3 years ago
Help pls. Find the value of x.
sleet_krkn [62]

Answer:

\boxed{ \bold{ \huge{ \boxed{ \sf{x = 15 °}}}}}

Step-by-step explanation:

\sf{x + 30 ° + 100 ° + 3x - 10 ° = 180 °}

( Sum of angle in straight line )

Collect like terms

⇒\sf{4x + 30 ° + 100 ° - 10 ° = 180 °}

Calculate the sum or difference

⇒\sf{4x  + 120 ° = 180 °}

Move 120 to right hand side hand change it's sign

⇒\sf{4x = 180 ° - 120 °}

Subtract 120 from 180

⇒\sf{4x = 60 ° }

Divide both sides of the equation by 4

⇒\sf{ \frac{4x}{4}  =  \frac{60}{4} }

Calculate

⇒\sf{x = 15  °}

Hope I helped!

Best regards!!

5 0
3 years ago
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