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Sphinxa [80]
3 years ago
15

SOMEONE PLEASE HELPPPP. SHOW WORKK

Mathematics
1 answer:
Dvinal [7]3 years ago
8 0
A) 5.25cm
b) 10.51cm
c) 23.89cm²
d) 24.86cm

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Determine the quotient of 1 2/3 ÷ 4/5​
ira [324]

Answer:

The desired quotient is 25/12.

Step-by-step explanation:

Rewrite 1 2/3 as an improper fraction:  5/3.

Then divide this 5/3 by 4/5:

 5

------ ÷ 4/5

  3

It's easier (but completely correct) to invert the divisor (4/5) and then multiply 5/3 by (5/4):

  5       5       25

----- *  ----- = ------

  3        4       12

4 0
3 years ago
What is the estimate difference between 2.97 1 2/11​
zheka24 [161]

Answer:

2

Step-by-step explanation:

Estimate 1 2/11 to 1.

Estimate 2.97 to 3.

3 - 1 = 2

3 0
3 years ago
What to facts can you double to equal 8x4?
aivan3 [116]
Two facts you can double to equal 8×4 are 2 and 4. (2×4)×(2×4)
6 0
3 years ago
If x an integer and 2x +8 <22 and 3x >9, how many possible values of x are there?
koban [17]

Answer:

3 values

Step-by-step explanation:

2x +8 <22 and 3x >9

Solve the two inequalities separately and then put them back together

2x +8 <22

Subtract 8 from each side

2x +8-8 <22 -8

2x < 14

Divide by 2

2x/2 < 14/2

x < 7

Then solve the second inequality

3x>9

Divide by 3

3x/3>9/3

x >3

Putting them back together

x>3 and x < 7

Since it has to be an integer

4,5,6  are possible choices

3 values

5 0
3 years ago
Read 2 more answers
Determine if the statement is always, sometimes or never true. There are 300 degrees in the sum of the interior angles of a poly
Marrrta [24]

Answer:

Never

Step-by-step explanation:

Using the formula to find the sum of the interior angles, (n-2) * 180, we can work backwards.

300/180 +2 = 11/3 or 3.666. Polygons cannot have decimal sides therefore your answer is never.

6 0
3 years ago
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