2 years ago

Can someone help me with these pleaseeeee

Mathematics

1 answer:

dsp732 years ago

3 0

Answer:

Okay sure

1. 8a-22

2. 5v+7

3. 17c+1

4. 15x-8y

Step-by-step explanation:

You just have to combine them together.

You might be interested in

Stefan spends $6.50 on supplies for a lemonade stand and sells each cup of lemonade for $1.25. What is x, the number of cups of

alina1380 [7]

Answer: 40

Step-by-step explanation:50/1.25

4 0

3 years ago

PLEASE MATH HELP DESPERATE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! WILL DO ANYTHING PLEASE. WILL GIVE BRAINLIEST!!!!!!!!!!!!!!!!!

sasho [114]

The midpoint is the average of the endpoint coords.
If (x,y) is F, then -6=(-14+x)/2 and 7=(13+y)/2.
-14+x=-12 so x=2, and 14=13+y, so y=1 and F is (2,1).
so the answer is (2,1)

7 0

3 years ago

Read 2 more answers

How many significant figures are there In the number 10.76

lana66690 [7]

Answer:

Number of Significant Figures: 4

The Significant Figures are 1 0 7 6

5 0

3 years ago

2 r squared + 3s cubed minus r squared + 40 squared minus r squared if R equals -2 s equals -3 and T equals 5

Flura [38]

$2r^2+3s^2-r^2+4t^2-r^2\\\\\text{simplify}\\\\(2r^2-r^2-r^2)+3s^2+4t^2=3s^2+4t^2\\\\s=-3;\ t=5\\\\3(-3)^2+4(5)^2=3(9)+4(25)=27+100=127$

6 0

3 years ago

My new speakers were $155 but I also had to pay the 6% tax what did I pay for my new speakers

elena-s [515]

Answer:

164.30

Step-by-step explanation:

just find 106 percent of 155

6 0

3 years ago