Answer: x = -2
Step-by-step explanation:
<em>first, we move the constant to the right.</em>
3x = -7 + 1
<em>then, we calculate that.</em>
3x = -6
<em>finally, we divide both sides.</em>
x = -2
22-12=10
1 problem every minute he would finish in 10 minutes
Answer:
![\frac{16}{4} = \frac{4}{1}](https://tex.z-dn.net/?f=%20%5Cfrac%7B16%7D%7B4%7D%20%3D%20%5Cfrac%7B4%7D%7B1%7D%20)
![\frac{60}{5} = \frac{12}{1}](https://tex.z-dn.net/?f=%20%5Cfrac%7B60%7D%7B5%7D%20%3D%20%5Cfrac%7B12%7D%7B1%7D%20)
Step-by-step explanation:
Given:
![\frac{16}{4} = \frac{?}{1}](https://tex.z-dn.net/?f=%20%5Cfrac%7B16%7D%7B4%7D%20%3D%20%5Cfrac%7B%3F%7D%7B1%7D%20)
![\frac{60}{5} = \frac{?}{1}](https://tex.z-dn.net/?f=%20%5Cfrac%7B60%7D%7B5%7D%20%3D%20%5Cfrac%7B%3F%7D%7B1%7D%20)
Required:
Find the missing numbers of each unit rate.
SOLUTION:
All you need to do to find the missing number of each unit rate is just to divide.
Thus:
✍️
(16 ÷ 4 = 4)
This means 4 quantities of the numerator per 1 quantity of the denominator.
✍️
(60 ÷ 5 = 12)
This means 12 quantities of the numerator per 1 quantity of the denominator.
Answer:
ok so c is 5 + 1. that is 6. and d is 3 x 5 which is 15 + 6, so 21. I dont know about a or b though, sorry.
Step-by-step explanation: