This is simple math facts
18+9=27
27+1=28
28+12=40
the answer is 40
Answer:20x+50= 5x+70
Step-by-step explanation:
x = number of cavities
use the subtraction property of equality and solve for x
20x+50 = 5x+70
-5x -50 -5x - 50
15x = 20
Then you divide 20 by 15
15x = 20
----- -----
15 15
x= 4/3
Answer: C
<u>Step-by-step explanation:</u>
1. DOF and GOH are vertical angles 1. Given
2. m∠DOF = m∠GOH 2. Vertical Angles Theorem
3. ∠DOF = 58° 3. Given
4. 58° = m∠GOH 4. Substitution
Answer: 5 cups 4 ounces
Step-by-step path to answer:
Pints to cups:
1 pint= 2 cups
2 pints= 4 cups
0.5 pints=1 cup
2.5 pints= 5 cups
Cups to ounces:
1 cup= 8 ounces
0.5(1/2) cups= 4 ounces
All together:
2.5pints + 0.5cups = 5cups 4ounces
