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VashaNatasha [74]
3 years ago
7

Please help me, i dunno what to do

Mathematics
1 answer:
Flura [38]3 years ago
3 0

Answer:

sorry I don't know the answer

Step-by-step explanation:

if I will know the answer I will see it

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Can someone help me with this problem?
dsp73

Answer:

Lin

Step-by-step explanation:

5/7*2/2=10/14

3/2*7/7=21/14

10/14+21/14=31/14

3 0
2 years ago
Read 2 more answers
If (-3)^-5 = 1/x, what is the value of x?
kvv77 [185]

Answer:

-243

Step-by-step explanation:

(-3) (-3) (-3) (-3) (-3) = - 243

\frac{1}{-243 }

7 0
3 years ago
Find the perimeter of a rectangle that is 2 and 1/2 yards by 4 and 1/2 yards
Travka [436]
The answer is 14. First, get both numbers and add them twice (2.5+2.5+4.5+4.5) or (2.5 * 2 + 4.5 * 2). Then you should get 2 numbers which are 9 and 5. Then it should be 14, which is the answer.
7 0
3 years ago
What is the relationship between decimals and fractions
umka2103 [35]
A fraction you are dividing while a decimal is considered as a number
7 0
3 years ago
6 • (4 + 2)2 – 32 answer.
SVETLANKA909090 [29]

This is a classic order of operations question

I always remember order of operations as PEMDAS, or

Parentheses

Exponents

Multiplication

Division

Addition

Subtraction

That is the order to do items, from left to right. Multiplication and decision take place at the same time, as do addition and subtraction

So lets look at your problem: 6 • (4 + 2)² – 32

The first thing to do is what is in the parentheses, the 4 + 2

6 • (6)² – 32

The 2nd thing is the exponent

6 • 36 – 32

Next we do the multiplication

216 - 32

And finally the subtraction, leaving us with

184

4 0
3 years ago
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