kerryanne78 kerryanne78

04-06-2019
Mathematics

contestada

(3x + 4) (5x - 2)
A 15x^2 +14x – 8
B 15x^2 – 60 – 8
C 15x^2 + 262 – 8
D 15x^2 -8

Respuesta :

djimenezlabrada djimenezlabrada

05-06-2019

Answer:

D 15x^2-8

Step-by-step explanation:

By distribution You multiply 3x times 5x which gives you 15x, by following you multiply 4 times -2 which is negative 8 (-8), and 15x^2 -8 gives you as a result

Answer Link

Otras preguntas

What is the smallest square number ? [1 marks] 1 4 9 10

PLEASE HELP!!!!! ASAP! I REWARD BRAINLIEST!

Help me pleaseeeee :(

what is the algebraic expression for the sum of the square of a number and nine times the number?

1.As a student-leader, I aspire for my co-learners/school/community to be___________ 2.And as a student-leader, I can help develop a student-friendly and motiva

can someone at least help me with this math problem that i'm getting frustrated with. 2y^3-4x^2-4-1+3x^2-3y^3-y^3

In the figure, what percentage of the circles are shaded? A.3% B.9% C.15% D.20% E.25%

use an adjective to describe the behaviour of most of the people in the passage. revolutionary without will

Directions: Identify the underlined portion of the sentence. Jim’s sister smelled the roses in the vase. underkline word : Jim’s sister Simple Subject Complete

how can one prevent getting sexually transmitted infections (sti)?