Answer:
m=7/4
Step-by-step explanation:
Answer:
1) It is the trickiest door to open
Step-by-step explanation:
5.01 FLVS
Answer:
21 emperor penguins
Step-by-step explanation:
1. Convert 35% to decimal form
0.35
2. Multiply 0.35 by 60
21
3. The answer is 21
Answer:
D.) 8
Step-by-step explanation:
You can use the Pythagorean theorem because this is a right triangle:

a and b are the legs and c is the hypotenuse. The hypotenuse is always the longest side in a right triangle (since it is opposite the biggest angle). The two legs squared have to add up to the hypotenuse squared.
Fill in values:

Simplify exponents:

Isolate the variable. Subtract 225 from both sides:

Find the square root of both sides:

The missing leg length is 8.
Answer:
Why is it not necessary to line up the decimal point to multiply?
- In addition and subtraction, it is important to line up the place value columns because we can only add or subtract digits in the same place value columns.
Step-by-step explanation: