Answer:
it's 12
Step-by-step explanation:
5(12) =60
60+17=77
Answer:
![\frac{1}{15} x](https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7B15%7D%20x)
Step-by-step explanation:
![\frac{7x}{20} - \frac{5x}{12}](https://tex.z-dn.net/?f=%20%5Cfrac%7B7x%7D%7B20%7D%20%20-%20%20%5Cfrac%7B5x%7D%7B12%7D%20)
![\frac{3 \times 7x}{3 \times 20} - \frac{5 \times 5x}{5 \times 12}](https://tex.z-dn.net/?f=%20%5Cfrac%7B3%20%5Ctimes%207x%7D%7B3%20%5Ctimes%2020%7D%20%20-%20%20%5Cfrac%7B5%20%5Ctimes%205x%7D%7B5%20%5Ctimes%2012%7D%20)
![\frac{21x}{60} - \frac{25x}{60}](https://tex.z-dn.net/?f=%20%5Cfrac%7B21x%7D%7B60%7D%20%20-%20%20%5Cfrac%7B25x%7D%7B60%7D%20)
![\frac{21x - 25x}{60} = (21 - 25)x = - 4x](https://tex.z-dn.net/?f=%20%5Cfrac%7B21x%20-%2025x%7D%7B60%7D%20%20%3D%20%2821%20-%2025%29x%20%3D%20%20-%204x)
![\frac{ - 4x}{60} = - \frac{ x}{15}](https://tex.z-dn.net/?f=%20%5Cfrac%7B%20-%204x%7D%7B60%7D%20%20%3D%20%20-%20%20%5Cfrac%7B%20x%7D%7B15%7D%20)
![\boxed{\green{= \frac{1}{15} x}}](https://tex.z-dn.net/?f=%5Cboxed%7B%5Cgreen%7B%3D%20%20%5Cfrac%7B1%7D%7B15%7D%20x%7D%7D)
Answer:
q= -ck+dp/
-k+d
Step-by-step explanation:
Step 1:
Multiply both sides by p.
dp=ck−kq+pq
Step 2:
Flip the equation.
ck−kq+pq=dp
Step 3:
Add -ck to both sides.
−kq+pq=−ck+dp
Step 4:
Factor out variable q.
q(−k+p)=−ck+dp
Step 5:
Divide both sides by -k+p.
q= -ck+dp/
-k+d
Sorry if it's all letters and u needed numbers.
Answer: The molds density of the mold is 11:11
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
Jasmine can work from 0 hours to 15 hours