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VashaNatasha [74]
3 years ago
9

X + y ̧ 5; use x = -5, and y = 5

Mathematics
2 answers:
777dan777 [17]3 years ago
4 0
The answer is to this equation is zero
hodyreva [135]3 years ago
3 0
I believe the answer should be zero.....Hope this helps
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When Kevin bought a new bike ramp, he borrowed $1,200 at a rate of 18% for 9 months. How much interest did he pay?
AURORKA [14]

We would apply the formula for determining simple interest which is expressed as

I = PRT/100

I is the interest

P is the principal or initial amount

R = interest rate

T = time in years

From the information given,

P = 1200

r = 18

Since there are 12 months in a year,

T = 9/12 = 0.75

Thus,

I = (1200 x 18 x 0.75)/100

Interest = $162

7 0
1 year ago
In space, the intersection of a line and a plane is
vredina [299]
I believe the answer is A) Not possible not sure
5 0
3 years ago
How do you solve <br> -178=-5x+4(-4x-13)
Effectus [21]

Answer:

x = 6

Step-by-step explanation:

  • <em><u>Pull out like factors: </u></em>

-4x - 13  =   -1 • (4x + 13)

  • <em><u>Equation at the end of step 2: </u></em>

 -178 -  (-5x +  -4 • [4x + 13] )  = 0

  • <em><u>Pull out like factors: </u></em>

  21x - 126  =   21 • (x - 6)

  • <em><u>Equation at the end of step 4: </u></em>

 21 • (x - 6)  = 0

  • <em><u>Solve:</u></em>

x-6 = 0  

  • <em><u>Add 6 to both sides of the equation:</u></em>

x = 6

5 0
3 years ago
Unit 8 triangles and trigonometry quiz 8-2 please help me with all
Sedbober [7]

Answer:

i think 6

Step-by-step explanation:

hope this helps

5 0
3 years ago
at a charity casino event, a woman begins playing a slot machine with $10 in quarters in her coin bucket. she plays 15 quarters
irina [24]

Answer:

265 quarters ($66.25)

Step-by-step explanation:

10$ in quarters is 250 quarters.

you subtract the 15 from winning (=235), then add 50 for the jackpot (=285). Subtract another 20 for her final plays (=265).

8 0
3 years ago
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