Register
HELP PLS ASAP 50 POINTS YOU CAN SAVE MY GRADE PLS Evaluate the expression below when x = 5. 3x(2x - 7) A.) 0 B.) 24 C.) 45 D.) 143
75.5k views
7 votes
HELP PLS ASAP 50 POINTS YOU CAN SAVE MY GRADE PLS

Evaluate the expression below when x = 5.
3x(2x - 7)
A.) 0
B.) 24
C.) 45
D.) 143

User Senada
by
3.4k points

2 Answers

12 votes
c. 45

3(5)(2x5-7)
15(10-7)
15x3=45
User Nalina
by
3.8k points
5 votes

Answer:

45

Explanation:


3(5)(2 * 5 - 7) \\ 15(10 - 7) \\15 * 3 = 45

User Tute
by
3.6k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.5m questions

4.5m answers

Other Questions

A study was completed in Florida. In southern Florida, the study involved 3,000 patients; 54% of them experienced flulike symptoms during the same month. The study had a margin of error of 1.8%. What does
Solve for x in the equation 3 x squared minus 18 x + 5 = 47. (I need this to be an answer like X=3+\_ square root 23)
Can someone help me plz I have to Turn 27/9 in simplest
The sanchez family goes out for dinner, and the price of the meals is $60. The sales tax on the Meals is 7 percent, and they also want to leave a 15 percent tip. What is the total cost of the meal? Analyze
Simplify: 10 ÷ [(5 + 2) − 5]
Link Copied!