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Nutka1998 [239]

3 years ago

13

Catherine buys 2.12 pounds of tomatoes, 1.45pounds of chicken and 3.19 20 points

1 answer:

Grace [21]3 years ago

6 0

Answer:

The answer is 6.762 pounds.

Step-by-step explanation:

2.12 + 1.45 + 3.19 20 = 6.762.

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Point A is at (-7, -9) and point M is at (-0.5, -3).

Anit [1.1K]

Answer:

<em>B ( 6 , 3 ) </em>

Step-by-step explanation:

( $x_{1}$ , $y_{1}$ )

( $x_{2}$ , $y_{2}$ )

Coordinates of midpoint are ( $\frac{x_{1} +x_{2} }{2}$ , $\frac{y_{1} +y_{2} }{2}$ )

~~~~~~~~~~~~~~~~~~

A ( - 7 , - 9 )

B ( x , y )

M ( - 0.5 , - 3 )

$\frac{-7+x}{2}$ = - 0.5 ⇒ <em>x = 6</em>

$\frac{-9+y}{2}$ = - 3 ⇒ <em>y = 3</em>

<em>B ( 6 , 3 )</em>

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3 years ago

Write an equivalent expression for- <br> 3 (4+2)

aliya0001 [1]

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Kyle ran 200 yard in 40 sec. How many feet could she ran each sec ?

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3 years ago

4 less than half a number is equal to 2 more than the number

xxMikexx [17]

Answer:

$-12$

Step-by-step explanation:

Let that number be $x$ . We can build an equation, and solve for $x$ .

$4$ less than half of $x$ is $x/2-4$ .

$2$ more than $x$ is $x+2$ .

We are given that the two quantities are equal, so we have that $x/2-4=x+2$ .

Adding $4$ to both sides gives $x/2=x+6$ .

Multiplying both sides by $2$ gives $x=2(x+6)=2x+12$ .

Subtracting $2x$ from both sides gives $-x=12$ .

Multiplying both sides by $-1$ gives $x=-12$ .

So, the number is $\boxed{-12}$ and we're done!

The check is left as an exercise to the reader.

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julia has 80$.she wants to purchase a nail paint set for 16$.she spends the rest of her money on earrings.each pair of earrings

EastWind [94]

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