Answer:1st one 2nd one and 8th
Step-by-step explanation:
Answer:
I can't add picture for some reason so u have to read explanation :(
Step-by-step explanation:
First, turn everything into an improper fraction.
you get 11/3 x 9/2 ÷ 5/4
Next, according to PEMDAS, you multiply first and you get
33/2. DIvide that by 5/4 so
33/2 ÷ 5/4
So you get 33/5 or as a mixed fraction, 6 3/5
Answer:
y=-x+1
Step-by-step explanation:
The slope is -1. Use the point-slope form to write the equation, then simplify and convert into the slope intercept form.
(y--1)=-1(x-2)
y+1=-x+2
y=-x+1
Answer: 10 frames
Explanation: First, find how many inches are in 3 yards. Since we know 1 yard = 36 inches, we do 36(3) and get 108. Next, we want to divide total inches of wood by inches of wood needed to make a frame. The equation is 108/10.75 and you will get 10 with a lot of decimals. Since she doesn't want to make part of a wood frame, we round down and get our final answer of 10 wood frames.
-20.40 divided by 4 equals 5.1
