Answer:
Length of the tour bus would be the 1.1×10^1 meters
width of the apple would be 4×10^0 centimeters
distance from earth to a satellite,2.8×10^13 kilometers
thickness of a human hair 9×10^1 micrometers
Answer:
420
Step-by-step explanation:
find the area of the triangle at the top first
b*h/2
10.5*10/2 = 52.5
then times the area by the depth
52.5*8= 420mm
Answer:
D
Step-by-step explanation:
Let's review the distributive property.
It is
a(b+c) = ab + ac
Whenever we have a sum/difference multiplied by a number upfront, we need to eliminate the parenthesis. We do it by multiplying the constant with the terms of the sum/difference inside the parenthesis, each respectively.
Looking at 2 steps, we see Rob:
- eliminated the parenthesis by multiplying -5 with both "3x" and "+7"
- used the distributive property
From the answer choices, D is right.
-75. a deposit is a 'down payment'
The answer will be 15 to the power of 15.