landensutton13 landensutton13

02-04-2020
Mathematics

contestada

What is the sum of the solutions of the 2 equations below? 8x = 12 2y + 10 = 22

Respuesta :

larserickson1290 larserickson1290

02-04-2020

Answer:

7.5

Step-by-step explanation:

12/8 = 1.5; 12/2 =6; 6 + 1.5 = 7.5

Answer Link

marianascorreia05 marianascorreia05

08-03-2021

Answer:

7.5 or 7½

Step-by-step explanation:

8x÷4 = 12÷4

2x = 3

x = 3/2 = 1.5

2y + 10 = 22

2y = 12

y = 6

1.5 + 6 = 7.5 = 7½

Answer Link

Otras preguntas

which decimal is equivalent to negative 7/8

whats a function of the cell membrane

During the Bronze Age, the invention of and improvements on the chariot helped the Hittites, Hyksos, and _____ build kingdoms through military conquering. Egypt

what is the answer to 2/3 (x +2) -1/3(x-2)

Is animism a polytheistic or monotheistic religion?

Evolution of a species could occur as a result of changes in the (1) DNA in muscle cells (2) base sequences in liver cells (3) genes in an egg cell (4) number o

a machine grinds 2/7 pound of spices in 1/3 second. what is the machines rate, in pounds per second of grinding spice

What is the holy trinity? How does it affect the lifestyles of Christians in the modern world?

Which compound is an Arrhenius base? (1) CO2 (2) CaSO4 (3) Ca(OH)2 (4) C2H5OH

What is the tense of the underlined verb in the sentence? In a few months, I (will have forgotten) about my secret hiding place. A. future perfect B. pr