thuyeinzaw7 thuyeinzaw7

09-01-2021
Mathematics

contestada

d+c+a=12
b+d+c=14
a+d+b=16
c+a+b=18
a+b=?

Respuesta :

KinsleySmith14 KinsleySmith14

09-01-2021

Answer:

I think the answer is 20

Step-by-step explanation:

Hope this helps have an amazing day/month/year!

Answer Link

Otras preguntas

What are the types of radiation emitted by the nuclei of radioactive elements?

Assume that a bool variable isQuadrilateral has been declared, and that an int variable, numberOfSides has been declared and initialized. Write a statement that

If the equation y = 1 3 x + 2 is changed to y = 3x + 2, what will be true about the graph of the equation? A) The graph will shift up 3 units. B) The graph wi

A bin contains seven red chips, nine green chips, three yellow chips, and six blue chips. Find the probability. Drawing a yellow chip, not replacing it and choo

Can someone explain to me how to get the answers and where they started on this?

Which solution of ethyl alcohol is more effective at inhibiting microbial growth: a 70% solution or a 100% solution? Why?

Find m∠C m . A. 34 B. 57 C. 52 D. 64

A galvanic (voltaic) cell consists of an electrode composed of chromium in a 1.0 M chromium(III) ion solution and another electrode composed of copper in a 1.0

Write a compound inequality that the graph could represent. A) x > -5 or x ≤ 4 B) x < -4 or x ≥ 5 C) x < -5 or x ≥ 4 D) -4 ≤ x < 5

If 2^2x=3, find 4^(4x-3)