Answer:
9 and 42
Step-by-step explanation:
12b = 6e ➡ 2b = 1e (b : beads, e : eraser)
we can conclude from the equation we created that the ratio of bead to eraser is 1/2
therefore 18b = 9e
and
42 × 2 =84
84b = 42e
Answer:
q = 4
Step-by-step explanation:
4q - 8 = q + 4
3q - 8 = 4
3q = 12
q = 4
**Opposite sides in a parallelogram are congruent.
<span>opposite sides and _____ </span>and angles
Answer:
1 1/8 or 9/8
Step-by-step explanation:
Set up a proportion. The proportion will be teaspoons of chili powder over pound of vegetables.
The first proportion will be..
x is 3/4 and y is 1/2. Across from that proportion make another one
x is "n" because you're trying to figure out how much chili powder you need. y is 1 3/4.
Multiply 3/4 and 1 3/4, which is 9/16. Then, divide 9/16 and 1/2, which is 9/8. Simplify it to 1 1/8, and Maxwell will need 1 1/8 teaspoons of chili powder.
Hope this wasn't too confusing :)
Answer:
<h2>y=25p-45</h2>
Step-by-step explanation:
We first of all start by cumulating all the time she spent for break
lunch= 30min
break= 15min
total break= 45min
also the time taken to assemble one model plane 25min
let the number of hours be p
and the total number of model plane be y
The model is
y=25p-45
