3 years ago

Solve the system of equations. 13x−y=90

1 answer:

8 0

Just squish the two equations into one equation and idk im just typing this because i apparently need a twenty character long answer

You might be interested in

Mai put $4,250 in the bank for a rate of 4% simple interest per year. After

Nataly [62]

Answer:

4760

Step-by-step explanation:

Simple interest formula:

PV(1+it)

4250(1+.04*3)=4760

8 0

3 years ago

Jim, Dora, Ada, and Kim together placed a total of 60 cupcakes on a tray. Jim placed 0.45 of the cupcakes, Dora placed 10of the

Zigmanuir [339]

Jim- 60× .45= 27
Dora- 10 of the 60
Ada- 60× .25= 15
Kim- 8 remaining

Jim placed the most with 27

7 0

3 years ago

Read 2 more answers

Rolf spent 15 hours last week practicing his saxophone if 3/10 of the time was spent practicing warm up routines, how much time

NeTakaya

3/10 of the time = time spent on practicing warm up routines...
Time spent = 15 hours
remember that 'of' is usually multiply (x)
so ---- 3/10 x 15 =4.5 hrs

Hope this helps

3 0

3 years ago

Use complete sentences to describe the relationship between the two sets A and B If A CB.

ehidna [41]

Answer:

Step-by-step explanation:

6 0

3 years ago

If is parallel to , which statement must be true?

Igoryamba

I’m pretty sure it’s d

6 0

3 years ago