Answer:
First, we compare the given numbers using a place value chart. Since I don't have one of those, we won't be using a guide.
<u>7.92</u>
<u>8.055</u>
<u>7.9</u>
<u>7.98</u>
<u>8.072</u>
<u>8.027</u>
Comparing those, this order is the correct arrangement from least to greatest:
<u>7.9</u>
<u>7.92</u>
<u>7.98</u>
<u>8.027</u>
<u>8.055</u>
<u>8.072</u>
~Hope this helps~
That is false. When you look at a number line, -3 is to the left of -2. A number to the left of another number is less than the number to the right.
Answer: 80
Step-by-step explanation: it is 80
Answer:
40 mph.
Step-by-step explanation:
Hope I helped!
x-5=speed of car B
x=speed of car A
distance=speed times time
(x-5)(4.5)=(x)(4)
4.5x-22.5=4x
Multiply both sides by 2 to get rid of the decimals.
9x-45=8x
Subtract 8x from each side.
x-45=0 9 (A)
Add 45 to both sides.
x=45
Speed of car A=45 mph
Speed of car B=40 mph
Answer:
22500
Step-by-step explanation:
I'm not 100% sure
