1/2 dozen pencils in 1/3 box
what about 1 dozen
we cross miltiply this to get
1/3*2=2/3
doing the same for all the questions we get
1/4*5/4=5/20
3/4*5/3=15/12
3/10*12/7=18/35
C. 4,990. Because it's the closest
Find x
5x-7=13x+17
minus 5x
-7=8x+17
minus 17
-24=8x
divide 8
-3=x
subsitute
6(x-4)
6(-3-4)
6(-7)
-42
6(x-4) is -42
So the answer will be 120° and here is why:
We can say that <span><span>x∘</span>=<span>x360</span></span>
And then
36(x360)=12
36(x360)=12
x10=12
<span><span>x=10⋅12=<span>120<span>∘</span></span></span></span>
Answer:
Step-by-step explanation:
Answer:y=15
3 y
___=___
15 75
cross multiply
15y=225
divide both sides by 15
y=15
