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Vladimir79 [104]
3 years ago
8

Use rounding or compatible number to estimate the difference 40-10

Mathematics
1 answer:
just olya [345]3 years ago
4 0
The answer is 30 because 30 is in between 40 and 10
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3. Express the mixed recurring decimal 15.732 in p/q form.​
Alborosie

Answer

15717/999

Step-by-step explanation

n=15.732732

10n=157.32732

100n=1573.27327

1000n=15732.732732

n= 15.732732

999n=15717

999 999

4 0
3 years ago
Read 2 more answers
Based on the diagram, which expresses all possible
qaws [65]

The expression that expresses all possible lengths of segment AB is 27 < AB < 81. The correct option is the second option 27 < AB < 81

<h3>Properties of a triangle</h3>

From the question, we are to determine the expression that expresses all possible lengths of segment AB

From one of the properties of a triangle,

The <u>third side</u> of any triangle is greater than the difference of the other <u>two sides</u>; and the <u>third side</u> of any triangle is lesser than the sum of the <u>two other sides</u>

Then, we can write that

AB < 27 + 54

and

AB > 54 - 27

Putting the two inequalities together, we get

54 - 27 < AB < 27 + 54

27 < AB < 81

Hence, the expression that expresses all possible lengths of segment AB is 27 < AB < 81. The correct option is the second option 27 < AB < 81

Learn more on the Properties of a triangle here: brainly.com/question/1851668

#SPJ1

3 0
1 year ago
4
kiruha [24]

Answer:

Step-by-step explanation:

If 4 hole need to complete in 25 minutes than 1 hole need to fine in how many minute

Than 25÷4=6.25 one hole

6.25×13= 81.25

3 0
3 years ago
Read 2 more answers
How do I turn (700)(20) into a distributive property???
Anettt [7]
Look at it this way 1(700)*1(20). can u do it now?
7 0
3 years ago
You have a coupon worth $18.00 off the purchase of a scientific calculator. At the same time the calculator is offered with a 15
olchik [2.2K]

Answer:

well using your equation p - 18 = 0.85p the answer is p = 120

when u apply p = 120 to your equation

(120) - 18 = 0.85(120)

simplify

102 = 102

I hope this helps you

8 0
3 years ago
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