14dayxboxlive 14dayxboxlive

02-12-2020
Mathematics

contestada

Which expression is equivalent to (3a + 7) (2a - 5)?
OA. 5a2 - a - 35
B. 5a2 - 29a - 35
O
OC. 6a2 - a - 35
O D. 6a2 - 29a - 35

Which expression is equivalent to 3a 7 2a 5 OA 5a2 a 35 B 5a2 29a 35 O OC 6a2 a 35 O D 6a2 29a 35 class=

Respuesta :

marysalanskii marysalanskii

02-12-2020

Cross multiply
(3a+7)(2a-5)
5a2-15a+14a-35
5a2-a-35
ANSWER:A

Answer Link

Otras preguntas

how do you write fraction 9/10 as a decimaland how to convert fractions into decimals

What Is the National Prohibition Act?

Calculate the speed of a 3.5cm sound wave of frequency 8000Hz

Pistachios were priced at 3 pounds for $ 6.99. (a) what were the price per pound? (b) how much would 10 pounds of pistachios cost?

He believed that while there is serious unemployment in our auto industry, we should not ________ foreign cars. (A) build (B) repair (C) review (D) import (E) c

her investment grew 22% to$610 how much did she invest____ ( solve as an equation or fraction)

A rocket is launched from the ground. The function h(t)= -4.9t^2 +180t models the height of a rocket launcher from the ground t seconds after it is launched.

how did jazz demonstrate the independent spirit of the times?

An element with mass 1000 grams decays by 14.8% per minute. How much of the element is remaining after 11 minutes, to the nearest 10th of a gram?

What is the state at which a net force is zero called