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Ostrovityanka [42]
3 years ago
15

Anna needs to save $85 for a yoga class. She has already saved $42. How much more does Anna need to save?​

Mathematics
2 answers:
ozzi3 years ago
8 0

Answer:

She needs to save $43more dollars for the yoga class.

Step-by-step explanation:

You subtract 42 from 85 to get the difference.

Lana71 [14]3 years ago
7 0
85-42= $43
She needs to save $43 more.
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5. Maribel makes bead necklaces. She uses a
sleet_krkn [62]

Answer:

<u>A.  52 green beads; 39 yellow beads</u>

Step-by-step explanation:

See the attachment.  If we take the ratios of 4, 2 , and 3, they add to 9.  The

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B:  26 Beads

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6 0
3 years ago
What is the product? 3 x [1 -4 5 -7]
BabaBlast [244]

I'm assuming this question is 3(1-4)(5-7)

3(-3)(-2)

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18

4 0
3 years ago
Which statement describes the system of equations?
qwelly [4]

Answer:

Step-by-step explanation:

-5x-4y=-4  ...(1)

25x+ 20y = 20 ....(2)

multiply (1) by -5 you have : 25x+ 20y = 20 ....(2) same equation , same line

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3 0
3 years ago
Read 2 more answers
What is the constant of 8x^2-7x+6
ruslelena [56]

Answer:

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krek1111 [17]

The product of two even numbers is even.

 

Let m and n be any integers so that 2m and 2k are two even numbers.

The product is 2m(2k) = 2(2mk), which is even.

 

 

Things to think about:

Why didn’t I just show you by using any two even numbers like the number 4 and the number 26?

Why did I change from "m" to "k" ? Are they really different numbers or could they be the same?

Why did I specifically say that m and k were integers?

 

The product of two odd numbers is an odd number.

Let m and k be any integers. This means that 2m+1 and 2k+1 are odd numbers.

The product is 4mk + 2m + 2k + 1 (hint: I used FOIL) which can be written as

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3 0
4 years ago
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