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4 years ago

What is 2 times 2 and 7/8

2 answers:

8 0

2 times 2 equals 4
then you do 4/1*7/8 that makes 4*7=28
and 8*1=8 so it's 28/8 and we reduce that to the fraction 28/8 is equivalent to =3 1/2.

anyanavicka [17]4 years ago

6 0

2 x 2 7/8 = 5 3/4 hope it helps

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How do you do this question

seropon [69]

$a = \sqrt{65} - 9$

$a = 8.06 - 9$

$a = -1.06$

$b = \sqrt{50} - 8$

$b = 7.07 - 8$

$b = -1.07$

A. is not true.

B. is true.

C. is not true.

D. is not true.

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BioTeacher101

7 0

3 years ago

Read 2 more answers

50 points!

Thepotemich [5.8K]

Answer:

Step-by-step explanation:

An excluded value is any value of x that makes the denominator of the rational expression zero as this would make the expression undefined.

Consider expression D

$\frac{6}{x+5}$

This will be undefined when

x + 5 = 0 ⇒ x = - 5 ← excluded value → D

5 0

3 years ago

Read 2 more answers

Which list shows three solutions to the inequality?<br>8x > 30

fenix001 [56]

Answer:

ummm don't know if u still need help

5 0

4 years ago

Solve the unknown angle measure?<br><br>Help Any1 ASAP! Will Mark Brainliest!

zlopas [31]

Answer:

X=40°

X=30°

X=50°

Step-by-step explanation:

Let our unknown angles be denoted by $X$

Part I

We are given the sum of the angles as 70°, the known as 30° and the unknown as X;

To find X, we subtract the known angle from the sum as:

X=70°-30°=40°

Hence X= 40°

Part II

We are given the sum of the angles as 70°, the known as 40° and the unknown as X;

To find X, we subtract the known angle from the sum as:

X=70°-40°=30°

Hence X= 30°

Part III

We are given the sum of the angles as 80°, the known as 30° and the unknown as X;

To find X, we subtract the known angle from the sum as:

X=80°-30°=50°

Hence X= 50°

3 0

3 years ago

Please help . thank u

Ierofanga [76]

Hi there!

The measure for the angle B is 13.

A complementary angle equals to 90 degrees. You add (2x + 10) and (3x + 15) and equal it to 90. Combine like terms and balance out the problem like a 2 step variable equations.

Hope this helps !

5 0

3 years ago