arustom95ox9lso arustom95ox9lso

25-02-2018
Mathematics

contestada

Can someone please help me out
I have 7 problems to do..
And these are so hard
Can I get a helping hand..?

Can someone please help me out I have 7 problems to do And these are so hard Can I get a helping hand class=

Respuesta :

MahdiNaseri MahdiNaseri

25-02-2018

First substitute the given numbers with variables
7r-15/s = 7(3)-15/5
Then solve
7(3)-15/5 = 21-3= 18

Answer Link

Otras preguntas

Can someone explain how to solve this I’m confused

(-1)³ how what is the answer please help

Question 18 of 20 Which statement about reconciling banking records is false? A. Reconciling your bank statement will help you track your spending. B. Reconcili

What spectrum can humans see? What does it break into? What is the order of color?

What is the value of y in the solution to the system of equations? x+y=1 2x - 3y = -30 O-8 O-3 O 3 08

what is the probability of rolling a 1 and then rolling an even number with one 6 sided die

A goat race is 325 meters long. An ant race is 75 centimeters long. How much longer is the goat race than the ant race in meters? Step 1: To compare the distanc

What's for b). Help me

Do you agree that the prime minister's powers should be limited? Why/why not?

Which graph shows the solution to the following system of inequalities? {x+y>4 x+y<3