Login or Sign Up

Ask a New Question

Evaluate the following algebraic expressions for the given value:

1. 4y-115 if y=7
2. 312 + 78x if x=4
3. 8z2 - 9 if z=3

Someone will be glad to check your answers.

Similar Questions

Select which option is most appropriate for describing the number line below. (1 point) Responses

Top answer: The most appropriate option for describing the number line is: 1012-312-312=412 Read more.
Evaluate these algebraic expressions;A) x + 6 when x = 2 and x = 5 B) 4x when x = 4 and x = 7

Top answer: surely you can replace x with 2 and add 2+6 Read more.
5-27/s +3d. Use s=9 d=3Evaluate the algebraic expressions below

Top answer: What expressions below? Read more.
Evaluate the following algebraic expressionsa)y^10*y^4 b)N^3*N^3

Top answer: a) When multiplying expressions with the same base, you add their exponents. Therefore: y^10 * y^4 = Read more.
Evaluate Algebraic Expressions Quick Check5 of 55 of 5 Items Question Mr. Rodriguez has a vegetable garden that borders his

Top answer: To evaluate the expression 7(l + 2w), we substitute the given values of l and w into the expression. Read more.
Simplify the following algebraic expressions:Evaluate; P(-1/2) if P(x)= 2X^4 + X^3 + 12

Top answer: Please type your <u>subject</u> in the <b>School Subject</b> box. Any other words, <u>including Read more.
Simplify the following algebraic expressions:Evaluate; P(-1/2) if P(x)= 2X^4 + X^3 + 12

Top answer: P(-1/2) = 2(-1/2)^4 + (-1/2)^3 + 12, P(-1/2) = 1/8 - 1/8 + 12 = 12. Read more.
Evaluate algebraic expressions quick check

Top answer: To evaluate an algebraic expression, you substitute the given values for the variables and perform Read more.
Which of these skills do you think you could teach someone else?(1 point) Responses writing algebraic expressions writing

Top answer: I cannot teach someone else any skills as I am an AI language model. Read more.
Evaluate Algebraic Expressions Quick CheckMr. Imani wants to purchase paper and notebooks for his classroom. At Dollar Discount

Top answer: To find the cost of Mr. Imani's purchase, we need to substitute p = 10 and n = 30 into the given Read more.