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IrinaVladis [17]
3 years ago
12

6th grade math help me pleaseeeee

Mathematics
2 answers:
Zinaida [17]3 years ago
5 0

Answer:

49

Step-by-step explanation:

-7^2

= -7 * -7

= 49

Hope this helps!      :3

plz mark as brainliest!

beks73 [17]3 years ago
4 0

Answer: 49

Step-by-step explanation:

first, determine the sign.

7^2

then, write out as regular multiplication.

7 x 7

then simply multiply.

7 x 7 = 49

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Find the distance between the points given.
Maru [420]

Use the distance formula

d = \sqrt {\left( {x_1 - x_2 } \right)^2 + \left( {y_1 - y_2 } \right)^2

Input corresponding numbers

d = \sqrt {\left( {2- 6} \right)^2 + \left( {5-8} \right)^2

Solve

d = \sqrt {\left( {-4} \right)^2 + \left( {-3} \right)^2

\sqrt{16 + 9}

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4 0
3 years ago
Similfy 1/2 (30x + 4y - 14 ) +1/4 (16x - 28y + 4)
Hoochie [10]

Answer:

19x - 5y - 6

Hope this helped

Step-by-step explanation:

You start by simplifying each expression, you will be distributing the number outside the parentheses  on each number inside the parentheses

1/2(30x+4y-14)

1/4(16x -28 +4)

leaving you with

15x + 2y - 7 + 4x - 7y + 1

combine the x's y's and the singular numbers

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Brainliest?


6 0
3 years ago
For the pie chart shown, what is the maximum number of people who could have an income of $45,000 if the total number of people
vfiekz [6]
There is no pie chart shown, please attach one.
7 0
3 years ago
You have an order that shows $32.50 for items the customer put into their “cart” and the shipping will be 3.00 for them. If they
olga2289 [7]

The sales tax would be 8.875% added onto the normal cost. This would make the grand total $35.76.

Have a nice day!

8 0
3 years ago
Carol bought 24 stamps for $6, and Charles paid $13 for 52 stamps. If the amount paid for the stamps is proportional to the numb
Vera_Pavlovna [14]

Answer:

Yes

Step-by-step explanation:

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4 0
2 years ago
Read 2 more answers
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