Answer: - 1023
Step-by-step explanation:
Given
Sequence is
The following sequence is a geometric series with common ratio
first term
Nearest tenth = 8.0
Nearest hundredth = 7.95
Nearest ones = 8
Answer:8
Step-by-step explanation:
X+56=x^2
X^2-x-56=0
X^2-8x+7x-56=0
X(x-8)+7(x-8)=0
(X+7)(x-8)=0
X+7=0 or x-8=0
X=-7 or x=8
Answer: Mixed number= when there is a whole number in front of a fraction
Example: 6 4/5
Answer:
# siblings ratio fraction decimal percent
- 0 3 : 20 3/20 .15 15%
- 1 1 : 5 1/5 .20 20%
- 2 3 : 8 3/8 .375 37.5%
- 3 6 : 25 6/25 0.24 24%
- 4+ 7 : 200 7/200 0.035 3.5%
Step-by-step explanation:
I'll use row 3 as an example to show you how to do all these.
# siblings ratio fraction decimal percent
- 3 <u> </u> <u> </u> 0.24 <u> </u>
<u>To find fraction</u>
put number over 100 and just simplify as much as you can.
24/100 = 12/50 = 6/25
<u>To find ratio</u>
ratios are the same as fractions, but instead of the fraction bar or slash, you have a colon.
this one would look like 6 : 25 as a ratio.
<u>To find decimal</u>
DIVIDE the fraction or ratio (using a calculator if allowed, or by hand otherwise)
6/25 = 0.24
<u>To find percent</u>
take the decimal once you find it, and move the decimal point to the right by 2 digits. That's the percent.
0.24 ==> 24%