2 years ago

Please help me with this

Mathematics

1 answer:

madreJ [45]2 years ago

3 0

Answer:

the answer is the first one hope this helps

Step-by-step explanation:

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Monica receives a flat rate of $25 and an hourly rate of $15 when she works. Which of the following equations represents the tot

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Answer

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2 years ago

= 8 cm, height = 67 cm.

zavuch27 [327]

Answer:

Step-by-step explanation:

8cm=67-8

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3 years ago

Jay ate 2/3 of a pizza. Dan ate 4 times the amount of jay ate . How much did dan eat

erica [24]

Answer:

Dan eat $2\frac{2}{3}$ pizzas

Step-by-step explanation:

Let

x-----> amount of pizza Jay ate

y-----> amount of pizza Dan ate

we know that

$x=\frac{2}{3}$ ----> equation A

$y=4x$ -----> equation B

substitute equation A in the equation B and solve for y

$y=4(\frac{2}{3})=\frac{8}{3}$

Convert to mixed number

$\frac{8}{3}=\frac{6}{3}+\frac{2}{3}=2\frac{2}{3}$

8 0

2 years ago

Can somebody help me? thank you

Marianna [84]

Answer:

17/20.........................

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2 years ago

Which equation represents y = −x^2 − 10x − 20 in vertex form?

olchik [2.2K]

The vertex is (-5, 5) and the parabola opens downward. The vertex form equation is
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3 years ago