Answer:
4sqrt(2) cm
Step-by-step explanation:
a^2 + b^2 = c^2
4^2 + 4^2 = c^2
32 = c^2
sqrt(32) = c
c = 4sqrt(2)
Rate or velocity is always distance divided by time
369 km / 3 sec =
123 kilometers per second
It’s C because
3*2 - 2* -1 =8
6+2=8
8=8
Fractions can be read as division. The top number (also called the numerator) is divided by the bottom number (also called the denominator).

4 / 10 = 0.4
So, the answer is 0.4.
Answer:
7x+3
Step-by-step explanation:
2x+y
5x-y+3
Then you solve it by crossing out the y and adding the x’s.
7x+3