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Over [174]
3 years ago
14

Each year Maria’s salary increases by the same amount of money. In her first year, Maria earned $27,000. In her seventh year, Ma

ria earned $34,762. How much money will Maria earn in her twelfth year? Show all work
Mathematics
1 answer:
My name is Ann [436]3 years ago
3 0

Answer:

61,762

Step-by-step explanation:

You might be interested in
Can any one help me with this
jonny [76]

Answer: C

Step-by-step explanation:

Since this is an isosceles triangle as indicated by the markers on QP and PR, we know that QS and SR are equivalent.

To find the value of n, we set QS and SR equal to each other.

6n+3=4n+11                     [combine like terms]

2n=8                                 [divide both sides by 2]

n=4

Now that we know n=4, we know that A is incorrect. What we can do is use the value of n to solve for QS, SR, and QR.

QS

6(4)+3=13

Since the length of QS is 13, we know B is incorrect.

SR

4(4)+11=27

Since SR is 27, C is a correct answer.

QR

13+27=40

Since QR is 40, the only correct answer is C.

3 0
3 years ago
What is the first step in the solution of (x + 3)2 = 5?​
ExtremeBDS [4]

Answer:

Step-by-step explanation:

it should be  (x+3)2=5

xx2=2x+5=5

5-5=0

x=2

7 0
3 years ago
Read 2 more answers
W is greater than -8 and less than 8 using inequalities
IceJOKER [234]

Answer:

Answer:

-8 < w < 8

I'm not sure if this is the answer you were looking for, apologies if it isn't.

4 0
3 years ago
kenzie and Olivia both had a day off from work on Oct. 1 Kenzie was off from work every 3rd day and Olivia was off from work eve
RUDIKE [14]

Answer:maybe nov. 1?

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Use the gauss-Jordan method to solve the system of equations x+y-5z=-68 2x-y+3z=19 x-2y+2z=-15
Natali5045456 [20]
Let's solve for x.

xxy−5z=−68

Step 1: Add 5z to both sides.

x2y−5z+5z=−68+5z

x2y=5z−68

Step 2: Divide both sides by y.

x2yy=5z−68y

x2=5z−68y

Step 3: Take square root.

x=√5z−68y or x=−√5z−68y

Answer:

x=√5z−68y or x=−√5z−68y

Let's solve for x.

2x−y+3z=19

Step 1: Add y to both sides.

2x−y+3z+y=19+y

2x+3z=y+19

Step 2: Add -3z to both sides.

2x+3z+−3z=y+19+−3z

2x=y−3z+19

Step 3: Divide both sides by 2.

2x2=y−3z+192

x=12y+−32z+192

Answer:

x=12y+−32z+192

Let's solve for x.

x−2y+2z=−15

Step 1: Add 2y to both sides.

x−2y+2z+2y=−15+2y

x+2z=2y−15

Step 2: Add -2z to both sides.

x+2z+−2z=2y−15+−2z

x=2y−2z−15

Answer:

x=2y−2z−15

5 0
3 years ago
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