154 text messages were sent
explanation:
0.25x+7=45.50
subtract 7 from both sides
0.25x=38.5
divide both sides by 0.25
x=154
154 text messages
Answer:
C
Step-by-step explanation:
1000mg=1g
Answer:
<u>Subtract 4/3x from both sides</u>
<u>Subtract 9 from both sides</u>
<u>Divide both sides by -2</u>
60 mph means:
60 miles in 1 hour
×4 ×4
240 miles in 4 hours
You need to multiply both by the same number, so it is proportional.
Answer:
B. 16p + 6
General Formulas and Concepts:
<u>Algebra I</u>
Step-by-step explanation:
<u>Step 1: Define</u>
(13p + 8) + (3p - 2)
<u>Step 2: Simplify</u>
- Combine like terms (p): 16p + 8 - 2
- Combine like terms (Z): 16p + 6