mamabarbie34 mamabarbie34

01-09-2020
Mathematics

contestada

Can somebody plsssss help me I’m really bad at math

Can somebody plsssss help me Im really bad at math class=

Respuesta :

Аноним Аноним

01-09-2020

Answer:

Hey there!

a.

50=28.10+0.15m

Subtract 28.10

21.90=0.15m

Divide by 0.15

m=146

Jacob can send 146 messages.

b.

50=36.50+0.10m

Subtract 36.50

13.5=0.10m

Divide by 0.10

m=135

Roberto can send 135 messages.

Let me know if this helps :)

Answer Link

Otras preguntas

Richard Ebright displayed a well-rounded personality. Do you agree? Elucidate in the context of the given text. a) True b) False

Which of the following is NOT an impact of the "Age of Prosperity"? Question 9 options: O People had more personal time to participate in activities they enjoye

Our enduring personality traits are first evident in our differing group of options? 1) Time asleep versus time awake 2) Gender schemas 3) Temperaments 4) Repro

What is the exact volume of a sphere with a radius of 3.5 cm? 179.50 π cm³ 51.29 π cm³ 16.33π cm³ 57.17 π cm³ HELP!

Which expression is equivalent to (x²-2x-37)/ (x²-3x-40) ?A 1+ (x+3)/x²-3x-40 B 1- (1x+3)/x²-3x-40 C 1+ (2x-7)/x²-3x-40 D 1- (2x-7)/x²-3x-40

If an employee has a contract specifying rate of pay job little reporting location and general responsibilities but nothing else than the employment is not at w

The cutaneous sensory receptors that would be used for reading *Braille would have _____ receptive fields, and ascend to the brain via the ________.a. Small, do

24.1% of all the isotopes of an element have a mass of 75.23 amu, 48.7% have a mass of 74.61 amu, and 27.2% have a mass of 75.20 amu. How many protonsdoes this

Which of the following help with attaching cells with cells, cells with surfaces, and cells with water a. fimbriae b. pili c. ribosomes d. phospholipids e. flag

Water can be split into hydrogen and oxygen under suitable conditions. The equation representing the change is: a) H₂O -> H₂ + O₂ b) H₂O + Energy -> H₂ +