Increase 12 1/2 cm by 25 mm

Answers

Answer 1
Answer: 121/2cm12.5cm

12.5cm=125mm

125mm+25mm=150mm
Answer 2
Answer: 125 mm + 25 mm = 150 mm

Answer is 150 mm.

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Which shows the numbers in order from least to greatest? A. 7 4/5, 7.41, 7.6


B. 7 4/5, 7.6, 7.41


C. 7.41, 7.6, 7 4/5


D. 7.41, 7 4/5, 7.6

Answers

The answer is C.

(4/5 is the same as 8/10 which is the same as 0.8. Add this to 7 to get 7.8. This is then the biggest number in the selection given.)

Hope this helps! :)





Answer:

None of them are right...

Step-by-step explanation:

So you can easily look at all of them and see the least to greatest. So for A. it is wrong because 7. 41 is bigger/greater than 7.6... The reason why B is out because 7.6 is lower than 7 4/5=7.8. That is why B and A is out. So D was like a automatic OUT, because you don't even have to solve the fraction cause the lowest is on the greatest side. And C is out too because 7.41 is the greatest.

                          Do you have the right Answers?

What is 0.91 times 8.4 show your work

Answers

The answer will be 7.644.

0.91×8.4= 7644=7.644
When you multiply 0.91 x 8.4 you will get 7.644. First, multiply, then add, finally put the decimals back.

three friends earned more than $200 washing cars. they paid their parents $28 for supplies and divided the rest of money equally. write an inequality to find possible amounts each friend earned. identify what your variable represents.

Answers

well on answer could be $238-$28=210 divided by 3 = $70 each
also another one is $208-$28=180 and then if u divide $180 by 3 u will get a awser of $60 each

does a polygon have at least 3 straight sides and angles or is it a figure with at least three sides?

Answers

The correct answer is it is a figure with at least 3 straight sides. When you think of a square or a triangle they both have at least 3 sides that are straight. A circle doesn't have any straight sides so it is not a polygon.
You can prove that the other answer is wrong because of two things:
The definition of a polygon is a plane figure with at least three straight sides.
Also, when you think of most shapes what do they all have in common? The have at least three straight sides
it has at least 3  right sides

PLEASE HELP! What is the value?

Answers

Cos of 45degrees is .5

Plz help I need this today

Answers

63.8, hope this helps