All categories

3 years ago

Distinguish the second expression from the first expression

Mathematics

1 answer:

iogann1982 [59]3 years ago

8 0

Answer:

8a+10b

Step-by-step explanation:

it is due to the addtion between 2 numbers

You might be interested in

672,591 is closer to 700,000 than

GaryK [48]

That number is closer to 700,000 than 185,505 for example, because it is a bigger number. Hope that makes sense.

7 0

3 years ago

Read 2 more answers

Find the circumference of a swimming pool whose diameter is 10 meters

sveta [45]

Answer:

31.42

Step-by-step explanation:

radius= half diameter

circumfrence= 2pi*r

3 0

3 years ago

Read 2 more answers

Help me plssss i need it asap

vitfil [10]

Answer:

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

15(−22.38−10.12) HELP PLEASE!!!

kompoz [17]

The answer to this question is -345.82
In a fraction it would be -17291/50

5 0

4 years ago

Read 2 more answers

Select 3 expressions that have a sum or difference of 3 /4 .

cupoosta [38]

Answer:

The Three expressions that have a sum or difference of 3 /4 .

B . 11/12 − 1/6

C. 3/5 + 3/20

E . 2/3 + 1/12

Step-by-step explanation:

The Three expressions that have a sum or difference of 3 /4 .

are

B . 11/12 − 1/6

$\dfrac{11}{12}-\dfrac{1}{6}=\dfrac{11}{12}-\dfrac{1\times 2}{6\times 2}\\\\\dfrac{11}{12}-\dfrac{1}{6}=\dfrac{11}{12}-\dfrac{2}{12}=\dfrac{11-2}{12}=\dfrac{9}{12}=\dfrac{3}{4}$

Therefore,

$\dfrac{11}{12}-\dfrac{1}{6}=\dfrac{3}{4}$

C. 3/5 + 3/20

$\dfrac{3}{5}+\dfrac{3}{20}=\dfrac{3\times 4}{5\times 4}+\dfrac{3}{20}\\\\\dfrac{3}{5}+\dfrac{3}{20}=\dfrac{12}{20}+\dfrac{3}{20}=\dfrac{15}{20}=\dfrac{3}{4}$

Therefore,

$\dfrac{3}{5}+\dfrac{3}{20}=\dfrac{3}{4}$

E . 2/3 + 1/12

$\dfrac{2}{3}+\dfrac{1}{12}=\dfrac{2\times 4}{3\times 4}+\dfrac{1}{12}\\\\\dfrac{3}{5}+\dfrac{3}{20}=\dfrac{8+1}{12}=\dfrac{9}{12}=\dfrac{3}{4}$

Therefore,

$\dfrac{2}{3}+\dfrac{1}{12}=\dfrac{3}{4}$

7 0

3 years ago