hey12345668 hey12345668

25-02-2019
Mathematics

contestada

I need help on this question please help me

I need help on this question please help me class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

25-02-2019

Answer:

D

Step-by-step explanation:

increase means + and decrease means -

A. +2 -6 = -4

B -5+1 = -4

C +6 -4 = 2

D -7+7 =0

We want to end up where we started which is a net gain of 0

Answer Link

epicyolo64 epicyolo64

25-02-2019

Answer:

D

Step-by-step explanation:

If the temperature decreases by 7 then increases by 7, then it is the same temperature. x-7+7=x

Answer Link

Otras preguntas

What are the possible allele combinations the following parent to give to their offspring? *Note: distribute YyRr

A water cooler has 4.2 gallons of water in it. Simon spills 0.25 of a gallon of the water. He uses the expression below to find how many gallons of water are re

Match y = 3x – 1 with its graph

The least common multiple of two whole numbers is 60. The ratio of the greater number to the lesser number is 10 : 3. What are the two numbers

what was the basic demand of east pakistan against this demand?

What is the distance between the pair of points. E(-4, 4) and F (6,4)

Which plane divides the body into lower and upper portions?transverseparasagittalsagittalcoronal

How did the yearly flooding of the Nile River affect the people of ancient Egypt? A) It washed away homes and forced the people to move to a new location. B) It

Why does the apollo splash down interesting

I need help with this math