dakotakgreen dakotakgreen

02-09-2020
Mathematics

contestada

Which of the following represents “ 10 times the sum of a number and 14 is equal 9 times the number”?

Respuesta :

zarampa zarampa

02-09-2020

Answer:

The expressión is:

10(a+14) = 9a

and the number is:

-140

Step-by-step explanation:

The expression is:

10(a+14) = 9a

then:

10*a + 10*14 = 9a

10a + 140 = 9a

10a - 9a = -140

a = -140

Check:

10(-140+14) = 9*140

10*-126 = 1260

Answer Link

Otras preguntas

Civil society refers to

What was the overall purpose of John F. Kennedy’s inaugural speech? to warn Russia that the US will go to war if they continue to show aggression to tell the pe

What was the purpose of this cartoon? to criticize new laws restricting immigration to support nativist anti-immigration sentiment to point out a prominent form

Choose the property that justifies the outcomes. 5(3*8)=15*8 Associative Property of Addition Additive Inverses Commutative property of Addition Multiplicative

The great compromise was between which two groups

Over which of the following domains of governance do state governments NOT have authority?

A radio station plays a commercial. It features a famous singer introducing herself and saying that she listens to the station. What propaganda technique is bei

Opium is a spice cherished by the Chinese. true or false

Which organelle breaks down sugar molecules that supply energy to the cell

if a= lw and if l= 1.5 and w = 0.75 what does a equal