Answer:
21x-22
Step-by-step explanation:
Try using m a t h w a y if you need help with any other questions
Jenny bought 4 DVD's for $25.20. What was the unit rate?
I think its 6.3........
Answer:
1 dvd for $6.30
Step-by-step explanation:
25.20/4
i need help right aways plz help
SNAGG-PERRY RAMYA A store sells a shirt that is discounted by 10%. A coupon is used for an additional 10% off the discounted price. What is the total percentage discount on the shirt?
Answer:
20% off because 10+10=20 and you have to have 100% as the most possible and 100-80=20
and 80% is how much of the original cost u r paying for
Step-by-step explanation:
A square table has a perimeter of 16 feet.
Which of these is the length of a side of
the table?
Answer:
4
Step-by-step explanation:
16/4=4 (16 is the perimeter divided by the 4 equal sides since it is a square)
Suppose you have $10 and your brother has $54. If you decide to save $10 of your allowance each week and your brother decides to save $6 of his allowance each week, in how many weeks will you have the same amount of money?
Set up the problem in steps please
Answer: 11 weeks
Step-by-step explanation: 11 x 10 + 10 = $120 and 11 x 6 +54 = $120
pls do this.... it will mean a lot to me
Answer:
enjoy, just put your name on it
Step-by-step explanation:
Answer:
Step-by-step explanation:
2.465 x 10^10
9.07x10^17
3.04 x 10^-6
4.56 x 10^-4
1.68 x 10^14
205,000
0.00000005712
0.006453
19,000
1,000,000
0.0000000004
0.000000004
30,000
25,000,000,000,000
530,000
390,000,000
0.00000025
0.0005
i will give the crown
A semicircle has a diameter of 18 centimeters. What is its area? (Use 3.14 for pi)
113.04 cm 2
56.52 cm 2
127.17cm 2
1017.36 cm 2
HELP NEEDED TIMED i need help figuring out how to do this
Answer:
The answer is 3/4
99
4
Step-by-step explanation:
TRUE or FALSE: Darrell writes 15 text messages in 5 minutes. That is the same rate as 30 text messages in 15 minutes.
True
False
Answer:
false false false
Step-by-step explanation:
hope this helps :]
How many planes appear in the figure?
Answer:
five planes appear in the figure
Hellpp!!! will award brainliest for the first correct answer
Answer:
a) (-2,-1)
b) (-3,0) (-1,0)
Step-by-step explanation:
It tells you on the graph
Answer:
a) I think the turning point is max or min correct? If so, the min of the function is (-2, -1) AKA the vertex
b) I also think the roots are just another way to say the x-intercepts so in that case, the roots are (-1, 0) and (-3, 0)
Step-by-step explanation:
I hope that helps!
If 3g - 11 + 3y, what is the value of y when g is 12?
Answer:
25 + 3y
Step-by-step explanation:
3g - 11 + 3y when g = 12
~Substitute
3(12) - 11 + 3y
~Simplify
36 - 11 + 3y
~Combine like terms
25 + 3y
Best of Luck!
Answer:
y=25
Step-by-step explanation:
I think this may be the answer but I'm not sure.
What is the equation of the line that passes through the point (-6,6) and has a slope of 1/3
Answer:y=1/3x+8
Step-by-step explanation:
Plug it into point slope form
y-6=1/3(x+6)
y-6=1/3x+2
+6. +6
y=1/3x+8
WILL GIVE LOTS OF EXTRA POINTS PLEASE HELP ME ASAP! MORE THAN ONE PERSON CAN ANSWER I WILL GIVE BOTH OF YOU EXTRA POINTS!!
Answer:
(x+4, y+1)
Step-by-step explanation:
I couldn't see the options below but this is the right one
Plz name me brainliest Thank You
Answer:
(x+4, y-1)
Step-by-step explanation:
Makes the most sense-
The y value goes down one, which makes it negative and if u go along the x line it goes over 4 and sense it goes to the right, it would be positive.
Is -0.003 irrational or rational
Answer:
rational it can be written as a fraction
I hope this is good enough:
Which of the following rational functions is graphed below?
Zeke ran 4 1/2 miles around the track. Each lap is 1/2 of a mile. How many laps did Zeke
run?
Answer:
Zeke ran 9 laps.
Step-by-step explanation:
You and a friend ordered fajitas for two, and agreed to split the bill. The bill came to $19.06. You decided to give a 15 % tip. How much did you pay?
Nate needs 250 tickets to get the prize he wants at the arcade. He already has 73 tickets and can earn 15 tickets each time he plays an arcade game. How many games will he have to play in order to have enough tickets to win the prize he wants?
HURRY PLEASE I DONT WANT TO FAIL
Answer:
2 is A. no solution
3 is C. 6
Step-by-step explanation:
Which ratio is the simplest form of 68:84?
A 2:3
17:21
34:42
D 21:17
Answer:
17:21
Step-by-step explanation:
The ratio 68:84 in its simpliest form is;
68:84 (Since it can divided by 2 perfectly);
34:42 (We also divide this by 2 )
17:21
17:21 is the final answer and it can be divide any further. Since 17 is a prime number, it can't be divided and also 21 can be divided by 3 but 17 can't be divided by 3 so we leave the final answer like that.
Your parents gave you $20 to spend at the book fair. You are getting the new Diary of the Wimpy kid book that costs $8.99/ If pencils and erasers cost $0.79 each, what is the maximum you can buy with the money provided?
Answer:
You can buy a maximum of 13 erasers/pencils.
Step-by-step explanation:
Your total is 20 dollars. The book cost 8.99, so you take away that amount from 20, getting you 11.01. You have $11.01 left. Then you divide your total (11.01) by the price of each eraser (0.79). This gets you 13.9367088608. Since thats not an even number, you have to round down because you don't want a broken pencil?eraser.
answer me plsssssssssssssssssssssssssssssssss brainlyest
Answer: I will say it’s C because if you decide 8 by both sides 8 and cancel out 204.8/8=25.6, so it gives the answer of m=25.6.
-by-step explanation:
A can of drink costs 32p. The cost of the drink has increased to 38p.
Jenny calculates that this is a percentage increase of 19%
Is Jenny's percentage correct?
PLZ SHOW WORKING OUT
Answer:
Jenny's percentage isn't correct
Step-by-step explanation:
You'd have to divide first:
38 / 32 = 1.1875 = (rounded) 1.19%
The percentage increase is 1.19%
Answer:
the percentage is 100 because you add 32 and 38 and equals 100 if you were to subtract you would have got 6%
A local television station runs 2.5 minutes of commercials during every 30 minutes of programming. At this rate, how many minutes of commercials will run from 7:00 a.m. until 9:30 a.m.?
Answer:
12.5 minutes of commercials
Step-by-step explanation:
9:30 - 7:00 = 2 and a half hours on air = 150 minutes.
150 / 30 = 5
5 x 2.5 = 12.5
Answer:
92 minutes or 1 hour and 42 minutes
Step-by-step explanation:
Please answer will mark as brainist!
Answer:
A. Y = 2/3x
Step-by-step explanation:
Each Y is 1/3 less than X
Answer:
The answer is B, 3/2x
Step-by-step explanation:
There is a difference in every amount by 1.5, and 1.5 in decimal form is 3/2. I hope this helps :)
what is the sell tax of 8.00 dollars
Answer:
A tax of 7.5 percent was added to the product to make it equal to 8.6. So, divide 7.5 by 100 to get 0.075. Divide the final amount by the value above to find the original amount before the tax was added. In this example: 8.6 / 1.075 = 8.
Step-by-step explanation:
Not sure if this will help but yea and this from google
Howard bought 3/5 pound of granola. He divided the
granola evenly among 4 friends. How much granola did
each friend get?
Answer:
Step-by-step explanation:
So because Howard wants to divide the granola evenly among all of his friends, we have to divide the amount of pounds he has by the number of friends he has.
(3/5) / 4
Dividing by four is the same as multiplying by the reciprocal of 4 which is 1/4.
So (3/5) * (1/4) is 3/20 which is .15 pounds
What is the answer? I don’t get it
Help me please not tryna fail !
Answer:
x=27
∠JLK=2x+1=2(27)+1=55
Step-by-step explanation:
∠A+∠K=180
3x+13+∠K=180
∠K=167-3x
∠K+∠L+∠J=180
167-3x+39+2x+1=180
207-x=180
x=27
∠JLK=2x+1=2(27)+1=55
Don't worry, you aren't gonna fail. Take a deep breath and relax. Geometry is tricky but you got this. Have a nice night.
Answer:
x = 27°∠JLK = 55°Step-by-step explanation:
∠AKL is exterior angle and as per property it is equal to sum of two non-adjacent angles:
∠AKL = ∠ KJL + ∠JLK3x + 13° = 39° + 2x + 1°Solving for x
3x - 2x = 39° + 1 - 13x = 27°And finding the value of ∠JLK:
∠JLK = 2x + 1 = 2*27° + 1° = 55°