reginaazharyiap0a6zj reginaazharyiap0a6zj

01-12-2017
Mathematics

contestada

5x-3y when x=7 and y=-8

Respuesta :

kogamer456 kogamer456

01-12-2017

5 (7) - 3 (-8)

35 - -24

Because two negatives equal a positive the subtraction sign will change into an addition sign.

35+24

So your answer will be 59.

Hope this helped :)

Answer Link

Otras preguntas

Single-celled or unicellular fungi are: molds monolyathids protoplasm yeasts

Where was the site of Lincoln's assassination?

What is the probability of producing a white rose when a red rose is crossed with a pink rose?

Which Latin American country did a young colonel named Juan Perón successfully mobilize before gaining complete power in 1946?

Expand the expression and combine like terms: 20(−1.5r+0.75)

A diet rich in fiber and fluids would be most beneficial for people with

This is a weird question but its really on of my questions: whats the best way to die A. In a winter storm with no heat. B. Drowned in the ocean. C. Stabbed to

A stick is x meter long. A string is 4 times as long as the stick. Express the length of the stick in terms of x.

which refers to the maintenance of a stable internal environment despite changing external conditions? A.differentation B. self-renewel C. homeostasis D. specia

Flashbulb memories have been proven to be more accurate and lasting than everyday memories. true or false?