All categories

3 years ago

Express your answer in scientific notation.(7.9x10^7)+(1.2x10^7)

Mathematics

2 answers:

taurus [48]3 years ago

8 0

Answer:

B. 9.1 x 10^7

Step-by-step explanation:

(7.9x10^7)+(1.2x10^7)

= 10^7(7.9 + 1.2)

= 9.1 x 10^7

natka813 [3]3 years ago

5 0

The answer would be

C. 9.1x10^14

You might be interested in

What is the answer to (-9,1)+8x-5y=82

Stella [2.4K]

Answer:

80x-50y=911

Step-by-step explanation:

6 0

2 years ago

6th grade math, help me please:)

erma4kov [3.2K]

Answer:

8:3 is the ratio of kids to adults

32 kids, so there are 12 adults

6 0

2 years ago

What is 0.04 1/10 of

Marat540 [252]

0.04 is 1/10 of 0.4

0.4 x 0.10 = 0.04

hope this helps

3 0

3 years ago

Read 2 more answers

What an equivalent expression for 48 + 18x

FromTheMoon [43]

Answer:

6(8+3x)

Step-by-step explanation:

48+18x

We can factor out an 6 from each term in the expression

6(8+3x)

7 0

3 years ago

Read 2 more answers

Find the area of the circle. Use 3.14 for it. O d = 10 cm A = [?] cm2 A=Tr2

vazorg [7]

Answer:

i wish i could help. im so bad at math

Step-by-step explanation: good luck

3 0

2 years ago