Answer:
50 miles
Step-by-step explanation:
For Brittany
Brittany drove 320 miles in 4 hours.
4 hours = 320 miles
5 hours = x miles
Cross Multiply
4hours × x = 5 hours × 320 miles
x = 5 hours × 320 miles/4 hours
x = 400 miles
For Lauren
Lauren drove 280 miles in 4 hours.
4 hours = 280 miles
5 hours = x miles
Cross Multiply
4hours × x = 5 hours × 280 miles
x = 5 hours × 280 miles/4 hours
x = 350 miles
At these rates, the number of miles can Brittany drive in 5 hours than Lauren is calculated as:
Number of miles Brittany drives in 5 hours - Number of miles Lauren drives in 5 hours
= 400 miles - 350 miles
= 50 miles
Answer:
given
x=5
y= -2
expression :-> 7(2(5)-3(-2))
7(10+6)
7 * 16
112
therefore 112 is ur ans
Answer:
<1 = 50
<2 = 130
Step-by-step explanation:
<1 and 130 are supplementary angles
<1 + 130 = 180
<1 =180-130
<1 = 50
130 and <2 are corresponding angles and corresponding angles are equal when the lines are parallel
<2 = 130
Yes they are equivalent because when you multiply by 10, you move the decimal place one spot to the right.
Answer:
Step-by-step explanation:
Hope I helped!
Best regards! :D
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