# maths

5 1
- - - =
16 8

use a calculator

1. 👍 0
2. 👎 0
3. 👁 57

## Similar Questions

1. ### algebra I

for my homework I have to graph 4 equations: 1. y=1/4x^2+3x-3 2. y=-x^2+7x-2 3. y

asked by ann on January 21, 2010
2. ### Algebra

Price of a calculator. Kayla paid \$137.80, including 6% tax, for her graphing calculator. How much did the calculator itself cost?

asked by theresa on January 30, 2013
3. ### algebra

how do you find the square root of any number with long division and not a calculator? I don't like calculator readings. They are not always easy to figure out, plus math principles can't be learned with a calculator.

asked by Aria on April 16, 2011
4. ### Mathematics concepts

Matthew sits at his desk unable to figure out the answer to a division problem. He reaches into his desk and pulls out a calculator. What is the correct response for Matthew's teacher to have? A. "Put that calculator away, you

asked by lauren on February 24, 2015
5. ### math concepts

Matthew sits at his desk unable to figure out the answer to a division problem. He reaches into his desk and pulls out a calculator. What is the correct response for Matthew's teacher to have? A. "Put that calculator away, you

asked by lauren on February 23, 2015
6. ### math

I am learning about lines of best fit and how to do them on my calculator. I found the correct equation and now I need to find predicted values for x. I have all my x values and I have my equation. Do I need to do each of these

asked by Carly on October 24, 2018
7. ### Physics

Jo student undertakes a unique experiment with his calculator. He goes to the school roof that is 18.0 m above the ground. He throws the poor calculator upward with a velocity of 42 m/s. Assume that the calculator goes straight up

asked by Sev on February 14, 2013
8. ### Math

Hi,I need to know how to do question like this without using a calculator. Can anyone help please. Which of the following is closest to square root of 4000 A)40 B) 60 C) 200 D) 2000 I know the answer is B , but I did it on the

asked by Mike on July 15, 2010
9. ### Algebra

My calculator is broken. The "+" key works correctly,but whenever I try to compute a-b, the calculator performs b-a instead. What answer does mny calculator compute for the expression ((7-10)+3)-5? Thank you!

asked by Trish Goal on November 2, 2014
10. ### Math

the width of a calculator can be represented by (3x+1) inches. the length of the calculator is twice the width. write a polynomial that represents the area of the calculator.

asked by Joelle on April 10, 2018
11. ### Trigonometry college

Use a calculator to solve csc (theta) = -3. I know the answer is 3.48 and 5.94 but I need the steps to take on the calculator to arrive at the answer. I have a ti-84 calculator. thanks!

asked by Sarah on November 28, 2010

More Similar Questions