3 years ago

Helppppppppppppppppp I give brainlist if answered

Mathematics

1 answer:

labwork [276]3 years ago

5 0

I believe its the first one

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64 divided by 2 (15 points)

jonny [76]

64÷2=32......................

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3 years ago

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Find the slope given the points (2, −7) and (−1,<br> 6).

lesya [120]

Answer:

The Slope= -13/3

y-intercept= (0,5/3)

Step-by-step explanation:

m= change in y/change in x

m= y2-y1/x2-x1

m=6-(-7)/ -1-(2)

m=-13/3

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3 years ago

Mia paid $21.00 to rent 12 games throughout the month. The store charges $1.25 for new games and $2.75 for older games. How many

zepelin [54]

Answer:

Step-by-step explanation:

1.25x8+2.75x4

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3 years ago

Please help fast , giving brainliest if correct.

prisoha [69]

Answer:A

Step-by-step explanation:

-7x^2-4x+20

-(7x^2+4x-20)

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4 years ago

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Michelle tried to solve an equation step by step. \begin{aligned} t-\dfrac35&=\dfrac45\\\\ t-\dfrac35+\dfrac35&=\dfrac45

koban [17]

Answer:

Step 2

Step-by-step explanation:

Michelle's step in trying to solve the equation is given below:

$\begin{aligned} t-\dfrac35&=\dfrac45\\\\ t-\dfrac35+\dfrac35&=\dfrac45+\dfrac35&\green{\text{Step } 1}\\\\ t&=1&\blue{\text{Step } 2} \end{aligned}$

Michelle made a mistake in Step 2.

The right hand side of Step 1: $\dfrac45+\dfrac35\neq 1$

Rather, the correct sum is:

$\dfrac45+\dfrac35=\dfrac75\\\\=1\dfrac25$

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4 years ago