Answer:
Tax Paid: $72.72 Amt Received: $3563.28
Step-by-step explanation:
$200×$18.18= 3,636
3636×.02 (OR 2%)= 72.72
3636-72.72= 3563.28
When Susan babysat for 8 hours and did odd jobs for 3 hours, she made a total of $39. When she babysat for 2 hours and did odd jobs for 5 hours, she made a total of $31. How much does she charge per hour for babysitting and for doing odd jobs?
Answer:
x = charge for babysitting = $3
y = charge for doing odd jobs = $5
Step-by-step explanation:
Let
x = charge for babysitting
y = charge for doing odd jobs
8x + 3y = 39 (1)
2x + 5y = 31 (2)
Multiply (1) by 5and (2) by 3
40x + 15y = 195 (3)
6x + 15y = 93 (4)
Subtract (4) from (3)
40x - 6x = 195 - 93
34x = 102
Divide both sides by 34
x = 102 / 34
= 3
x = $3
Substitute x = 3 into (1)
8x + 3y = 39
8(3) + 3y = 39
24 + 3y = 39
3y = 39 - 24
3y = 15
y = 15 / 3
= 5
y = $5
x = charge for babysitting = $3
y = charge for doing odd jobs = $5
Convert. Round to 3 decimal places.
8 quarts ≈
___ liters
Answer:
7.571
Rounded to the nearest 0.001 aka the Thousandths Place.
try for answer 7.571 liters
Geometry question
Which could be used to prove
ABC = EDC?
Answer:
a. SAS
Step-by-step explanation:
5_ x 7_
7 8 what is the the answer to 5/7 x 7/8 equals =
Answer:
5/7 x 7/8 = 5/8
Step-by-step explanation:
I need help with my edge class someone email me at kanemagdalene g mail .com
Answer:
Ok
Step-by-step explanation:
UwU
Find AC round to the nearest tenth
Answer:
is there a photo you could send
Step-by-step explanation:
thank you
due by the end of the day please help, 15
points
We have an inscribed angle here. Angle YXZ is an inscribed angle.
Angle YXZ can also be expressed as simply angle x but I will use angle YXZ.
Angle YXZ = (1/2)(arc YZ)
Angle YXZ = (1/2)(144°)
Angle YXZ = 72°
Done!
find the missing length indicated
Answer:
x = 135
Step-by-step explanation:
The three triangles are similar.
144/y = y/81
y^2 = 144 * 81
y = 12 * 9
y = 108
81^ + 108^2 = x^2
x^2 = 18225
x = 135
hi i need ur help again plz
Answer:
-3
Step-by-step explanation:
If -2f = 6 then f =-3
With this, you will divide both sides by -2 to find the value of x and you realise that 6 can be successful divided evenly by 2, 3 times.
what’s the slope for these lines i need help pelase
Answer:
original slope is -1
perpendicular slope is 1
Step-by-step explanation:
perpendicular slope is the opposite reciprocal. you find that by plugging the slope in -1/x
you get 1
brainleist please
Answer:
the original lines have a slope of -1 and the perpendicular would be the opposite so its 1
Step-by-step explanation:
you can do 'over # up #' as a fraction and simplify to solve it and the opposite slope is the perpendicular line.
hope this helps :))
Answer the following:
21. Are the following equations parallel, perpendicular or neither?
-3x + y = -4
x + 3y = 6
Answer:
Penperdocular
Step-by-step explanation:
what is the area of a square with a side of 4 in
Answer:
look it up
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
:)
-3x + y = 7
3.x + 2y = 5
Answer:
I have no clue sorry I want to kill whoever made math
Answer:
(-1,4)
Step-by-step explanation:
-3x + y = 7
3x + 2y = 5
eliminate the "x"s
3y = 12
y = 4
-3x + 4 = 7
-3x = 3
-x = 1
x = -1
Evaluate 1 5y+ 1 10 when y= 1 2.
Answer:
290
Step-by-step explanation:
15(12)+110
290
Answer:
170
Step-by-step explanation:
1. y=12 is given so we should put this value in the equation 5y+110
2. then the equation will be 5x12+110
3. 5x12=60
4. 60+110= 170
Consider the graph of z. Which lettered point represents z2?
Answer:
C
Step-by-step explanation:
I got it right on edge
The coordinate of the z² will be (4, 1) which is represented by point D. Then the correct option is D.
What is coordinate geometry?Coordinate geometry is the study of geometry using the points in space. Using this, it is possible to find the distance between the points, the dividing line is m:n ratio, finding the mid-point of the line, etc.
The coordinate of the z will be given from the graph.
The coordinate of z is (2, 1).
If the square is of z is done, then the coordinate of the z² will be
z ⇒ (2, 1)
z² ⇒ (2, 1)²
z² ⇒ (2², 1²)
z² ⇒ (4, 1)
The coordinate of the z² will be (4, 1) which is represented by point D.
Then the correct option is D.
More about the coordinate geometry link is given below.
https://brainly.com/question/1601567
#SPJ2
There are 16 female performers in a dance recital. The ratio of men to women is 3:4. How many men are in
the dance recital?
There are
men in the dance recital.
Answer:
eh its 12 because
Step-by-step explanation:
according to my calculations if there are 16 females therefore the ratio is 3 to 4 men to women 3x4=12 and 4x4=16 so the answer is 12
i might be wrong please let me know
Simplify the following:
(3x - 6) + (5x - 5)
Answer:
The answer is 15x^2-45x+30
mily works at a local restaurant. She made $200 in tips last night. She shared 15 percent of her tips with the crew that cleans the tables. How much did she give to the clean-up crew?
Answer:
30
Step-by-step explanation:
15 percent of 200 is 30
PLEASE HELP!!! 15 POINTS
Answer:
A=150(1+2)^4
Step-by-step explanation:
Look up the compound interest formula, this is how you solve the problem.
A=P(1+r/n)^(nt)
A=150(1+(300%-100%)/1)^(1)4
A=150(1+2)^4
A=12150
If you have any questions about the math please feel free to ask. Have a nice day.
∣∣x+34∣∣=−11, How do you solve this
Answer:
The answer is No Solutions
Step-by-step explanation:
Since this is absolute value, we know the answer has to be positive, because distance has to be positive. We see it is negative, and that cannot be, so the answer is no solutions.
Graph the equation by plotting three
points. If all three are correct, the line
will appear.
2y = 3x + 2
Answer:
the graph should look like this..
Step-by-step explanation:
hope this helps!
ANY MATH EXPERTS PLS HELP RN I GOT 5 MIN LEFT I'LL PUT BRAINLIEST TO WHOEVER ANSWERS CORRECTLY FIRST
Answer:
Answer: y=-4x+5. Use Desmos to graph the equation and get your answers
Step-by-step explanation:
I Think 99% sure
Answer:
y=-4x+5
Step-by-step explanation:
Which are solutions of 1 < 3x – 2 < 13?
Answer:
0.076 or 4.409 try both its one of those two
Step-by-step explanation:
What sum of money lent out at 12 percent p.a. simple interest would produce 9000 as interest in 2 years
Answer: Good luck! bro
The XYZ stock company registered a profit of $10 per share the first quarter, a loss of $15 the second, a loss of $20 the third, and a profit of $25 the fourth quarter. How did the sock fare during the year, what integer represents the final fare?
Answer:
0
Step-by-step explanation
The company started off with $10 in the first section(quarter). They lost (subtract)$15 in the second section, In the third section they lost (subtract)$20. In the final section they gained (plus) a profit of $25.
10-15-20+25=0
Answer:
0
Step-by-step explanation:
Because you subtract the numbers in the end and your answer that you get is 0
help me i need it so bad
Answer:26 retart
Step-by-step explanation:
If someone used 100 beads to make a necklace. What decimal number would 3 beads represent
Answer:0.03
Step-by-step explanation:
Answer:
0.03
Step-by-step explanation:
1 necklace uses 100 beads.
3 beads are 3/100 of the necklace = 0.03
Can somebody help me answer this question whoever gets it right will get branlist !
what is the answer?
Answer:
5
Step-by-step explanation:
Plz mark brainliest!!!
Calculate the slope of a line that passes through the points (3, -20) and (5, 8).
6
14
26
4
Answer:
B. 14Step-by-step explanation:
Given points
(3, -20) and (5, 8)Using slope formula
m = (y2 - y1)/(x2 - x1)m = (8 - (-20)) / (5 - 3) = 28/2 = 14Slope is 14
Correct choice is B. 14
Answer: B: 14
Step-by-step explanation:
i took the test and got that answer