Answer:
No.
Step-by-step explanation:
is not in scientific notation.
In scientific notation, the first constant has to have a decimal with one digit that is not zero to the left of it. '12' is not a decimal.
in scientific notation would be:
<em>Brainliest Appreciated.</em>
The answer is an estimate of about 943.36 feet.
Step-by-step explanation:
Abby’s Expression:
Double m, giving 2m. She then takes 20% of the result, which we can write 0.2(2m). Finally she subtracts this from 2m, giving 2m−(0.2)2m
2m − (0.2)2m
Renato’s Expression:
Divide m by 5, giving m ÷ 5 = m/5, and then multiplies the result by 8, giving:
8(m/5)
Answer:
Step-by-step explanation:
the ration of boys to girls will be:
36/12=3/1
choice b
another way
36 boys.........................12 girls divide by 6
6 boys.............................2 girls divide by 2
3 boys.............................1 girl
Y(2)x(7)÷2
14 ÷2=7 I think