Answer:
Step-by-step explanation:
Isolate the term of x from one side of the equation.
<h3>-3/2x-3/4=-1/5</h3>
<u>First, add by 3/4 from both sides.</u>
<u>Solve.</u>
⇒ = -3/2x=11/20
<u>Then, you multiply by 2 from both sides.</u>
2(-3/2x)=11*2/20
<u>Solve.</u>
11*2/20
11*2=22
22/20
<u>Common factor of 2.</u>
11/10
-3x=11/10
<u>Divide by -3 from both sides.</u>
<u>Solve.</u>
- <u>Therefore, the correct answer is D. x=-11/30.</u>
I hope this helps! Let me know if you have any questions.
1). 2/5 = 0.4
2). 0.65 = 13/20
3). 18/25 = 0.72
4). 9/20 = 0.45
5). 0.5 = 1/2
6). 0.20 = 1/5
7). 3/25 = 0.12
8). 3/4 = 0.75
9). 0.6 = 3/5
** I can't see #10, but I can do it for you if you comment it to me.
I hope this helps you.
Answer:
Step-by-step explanation:
1. 21/100
2. 9/100
3. 49/100
hope this helps
We need the actual problem/diagram or whatever to solve this
Answer:
$37.00
Step-by-step explanation:
Tickets:
4 friends, each ticket costs $8
4*8=32
$32
Sodas:
4 friends, each soda costs $3.75
4*3.75=15
$15
Total:
tickets + sodas
32+15=47
$47
Coupons:
2 friends each had a coupon for $5 off
2*5=10
$10 discount
Grand Total:
total-discount
47-10=37
$37.00
