4(y+4)-7y
Use the distributive property.
a(b+c)= ab+ac
4*y= 4y
4*4= 16
4y+16-7y
4y-7y= -3y
-3y+16 <----- simplified expression
I hope this helps!
~kaikers
Answer:
113.1 is the volume of the sphere.
Answer:
e = 6
Step-by-step explanation:
→ Mnus 31 from both sides
4e = 24
→ Divide both sides by e
e = 6
Find the percentage of ratio to weight.
180/72 = 2.5
So 2.5 Earth Pounds = 1 Mars Pound
16*2.5 = 40 Pounds the rock weighs on earth.
C
She'd have to have given her more than 48 dollars to receive more than 30 dollars back
It can't be D because that implies she could've received exactly 30 dollars in change and the question states she received more than that.