cilly4522 cilly4522

23-04-2020
Mathematics

contestada

Could someone help me with this problem

Could someone help me with this problem class=

Respuesta :

lisee787 lisee787

24-04-2020

Answer:85

Step-by-step explanation:

(77+X)/2=81

So multiply both sides by 2

2's cancel you have 77×X = 81x2

77+X= 162

Subtract 77

X=85

Answer Link

Otras preguntas

Municipalities in Georgia are responsible for promoting tourism. electing sheriffs. collecting garbage. taxing counties.

Step 7: Put the Metal in the Water and Measure Temperature Changes (Lead) Measure the initial temperature of the water to the nearest 0.1°C. Record in the data

how do you introduce yourself while giving a promotion speech?

I need help with this math

PLEASE HELP! Thank you! Emanuel will spin the spinner two times. Which diagram shows all possible outcomes of Emanuel's spins?

PLS HELP ME IT IS DUE TODAY For each value of , determine whether it is a solution to -28 < 4w - 8.

Fossil evidence shows that toothed leaves were present in Bighorn basin during the Paleocene and Eocene, but not during the PETM. Which of the following explai

PLEASE HELP ASWER NEEDED BEFORE 2 HOURS!10. When adding or subtracting mixed numbers, you can use the To help separate the whole numbers from the fractions. Sol

Which two geographical features influenced the ancient civilization of Egypt? A) Euphrates River and Black Sea B) Nile River and Mediterranean Sea C) N

heyyyy could u help me find the value of 3^-3 × 10^-3 ? tyyyyy