Answer:
1.75a-11 (or) 1 3/4a-11
Step-by-step explanation:
3.75a-12-2a+1=
1.75a-11
Answer:
(-2, -1)
Step-by-step explanation:
-2 is x
-1 is y
thats all i know
Answer:
the cost of the amount of messages sent
Answer: To figure out if an ordered pair is a solution to an equation, you could perform a test or experiment . Identify the x-value in the ordered pair and plug it into the equation. When you simplify, if the value you get is the same as the value in the ordered pair, then that ordered pair is indeed a solution to the equation.
Divide the specific number by the total number and multiply the numerator by 100 since percentage is x/100
example :
there are 15 blue crayons in a box of 75 crayons.
what is the percentage of blue crayons?
<u>15</u> = <u>1</u> * 100 = <u>100</u> = 20% <u>
</u>75 5 5
i hope this helps :)
