Answer:
x=-4
Step-by-step explanation:
3x-5=7x+11 Add like terms
+5 +5
3x=7x+16 Do it again...
-7x -7x
-4x=16 Now divide
x=-4
9514 1404 393
Answer:
(a) She didn’t use the correct formula for the area of the triangle
Step-by-step explanation:
The formula for the area of the triangle should be ...
A = 1/2bh
Maggie did not use the correct triangle area formula.
Distance = speed x time
speed = distance/time
time = distance / speed
400m/36s = 11 1/9 m per second
Answer:
(-2,3,10,8)
Step-by-step explanation:
eg
(x,y)=(domain,range)
x components are domain and y components are range in the given set of ordered pairs
Answer:
4/5 because you have to multiply the denominator by 20 and the numerator by 20 so then you will get your answer 80/100
Step-by-step explanation: