Answer:
8 feet
Step-by-step explanation:
You would use the Pythagorean theorem to find it.
a^2 + b^2 = c^2
Therefore:
6^2 + b^2 = 10^2
36 + b^2 = 100
-36 -36
b^2 = 64
Square root both sides
b = 8
First, write out all the prime factorisation of 30, 45, and 70.
30: 2*3*5
45: 3*3*5
70: 2*5*7
Then, find a number that all three numbers have in common; which is 5. So, 5 is the greatest common factors of 30, 45, and 70.
Answer:
x is 2
Step-by-step explanation:
you need to do 10-6 is 4 then 2x? is 4
1. 300 T-shirt in 10 Minutes, thus: 300/10=30 T-shirts per minute.
3. 2 Liters in 10 seconds, thus: 2/10 = 0.2 Liters or 2 deciliters each second
4. Bill is paid $200 for 5 days, thus, $200/5 = $40 per day.
Answer:
starts wuth 46, and sells half, so she has 23. then when she buys 17 more she then has 40.
if you are asked to show work its 46/2=23, then 23+17=40!
