1/15=8/x
x=8*15
x=120
The actual length of the dinosaur's tail is 120 in.
1/380=x/3420
3420/380=x
x=9
The height of this mountain on map would be 9 inches.
To find the mean, you add up all the numbers and divide by the number of numbers in the sequence
28+42+56+70+84+98+112
=490 divide by 7
=70
Answer:
m is 55.
Step-by-step explanation:
Multiply both sides by 5 to isolate the variable m
11=m/5
11*5=m
55=m
I would say Korey because let’s say you have a rectangle and two sides are 2 and the other two sides are 5. Well if you add 5 + 2 which equals 7 times 2 equals 14, you get the same answer as you would if you added everything
Step-by-step explanation:
2+2+2+2+2÷2×2-2-2-2-2=2
