1. 3(p+q)=p
3p+3q=p; 3p-p=3q; 2p=q so p=q/2
2. 4a=2b-7
2b=4a+7 so b=(4a+7)/2
when a=3 , b=(12+7)/2=19/2=9.5
3. d=rt; r=d/t
4.( 2x15)+(2xwidth)=90
2x width=90-30
width =60/2=30
Answer:
0.44444444444, round it to the tenth or hundredth or wherever it tells you to round the answers to.
Answer:
3. Each angle of a quadrilateral is 90 degrees if it is a rectangle.
You would factor a 5x out of the numerator sine there is a 5x in 5x^3, 10x^2 and 15x. when you factor, it should be 5x( x^2+2x+3). The 5x on top and bottom would then cancel out, leaving x^2+2x+3 as you answer.
Answer:
32 ounces of cumin
Step-by-step explanation:
You have a ratio of
Tumeric : Cumin
5 : 4
40 ounces : ?
You divide 40 by 5 and get 8.
So you do 8 x 4 and get 32 ounces
