Answers
Related Questions
Divide. Enter the answer in simplest form.
6 2/3 divided by 2 1/2
Answers
Answer:
8/3, or 2 2/3
Step-by-step explanation:
20/3 * 2/5
8/3
The rectangular front yard of a house has a length to width ratio of 4:5. If the perimeter of the yard is 90 meters, what is the length of the yard
A. 50 meters
B. 40 meters
C. 25 meters
D. 20 meters
Answers
Answer:
B!
Step-by-step explanation:
If the ratio is 4:5, then that means you can take the 90 and divide it by 9 (4+5) which is 10. You now know that each unit in the ratio is equal to 10 meters. If the length is 4 units, take that 4 and multiply it by 10.
In a telephone poll, 4 people said that they liked shopping and 10 people said that they don’t like shopping. What is the ratio of the number of people that liked shopping to the number of people that don’t like shopping?
Answers
Answer:
4:10 in simplest form 2:5
Step-by-step explanation:
hope this helps
Answer:
4:10
Step-by-step explanation:
Which of the h-values satisfy the following inequality?
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1. Below is Amie’s work for a homework problem. Her teacher marked her problem as incorrect. You will need to correct her mistake and explain what she did wrong.
18-(-13)= 5
What is the correct answer to the problem above?
Explain what she did wrong and how to fix.
(Math Integers) Show work please thank you!
Answers
Answer:
18-(-13)=31
Step-by-step explanation:
Since -13 is a negative number, you add 13 instead of subtracting 13.
I didn't explain it very well but I hope it helps.
I only got 2 hours of sleep so I have no idea what's going on here. I just need some help, my bad.
Answers
Answer:
i think b
Step-by-step explanation:
hope i could help
what is the quotient of 22,389÷13?
Answers
Answer:
1722.23076923 or you could round it to 1722.2
Hope this helps :)
Once again, I require assistance.
(Don't just answer for points)
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Practice problem #2 answer: 3,265,600 N
Practice problem #3 answer: not as sure with this one but it should be 100 N
hope i helped :3
#3 (100N)
Write an expression for each
9.Yusuf shares n caps equally among 9 piles .There are 6 caps in each pile. How many caps did Yusuf have?
10.Wamia combines p groups of 4 caps into one large group. She then takes away 7 caps. There are 49 caps left. How many groups of 4 caps did Wamia begin with?
11.Aayan lost 15 hockey cards. He has 37 left. How many hockey cards did he have to start with?
12. Leila bought 15 DVD’s for $255. She paid the same amount for each DVD. How much did Leila pay for each DVD?
13. Isa has 57 math puzzles. He keeps 9 for himself, then divides the rest equally among his 8 friends. Write an equation you can use to find the number of puzzles.
14. Abdulallah shared 35 candies equally among his group of friends. Each friend was given five candies. How many friends were in the group?
15.The perimeter of a square is 48 cm.
a) Write an equation you can solve to find the side length of the square.
b) Solve the equation
16.The side length of a regular hexagon is 12 cm. a) Write an equation you can solve to find the perimeter of the hexagon. b) Solve the equation.
help :((((
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Let the length of square be l(length)
Perimeter of square = 4l
48cm= 4l
48/4= l
12=l
This,l=12 cm
Please help quickly i would appreciate it ty!
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Which of the x-values satisfy the following inequality?
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Take the numbers to their prime factorization. Write the final answer in exponential form. (SHOW YOUR WORK ILL GIVE YOU BRAINLIST)
1. 28
2. 36
3. 29
4. 70
5. 55
6. 81
7. 84
8. 99
9. 75 10. 64
Answers
Answer:
you'l find them scrambled
Step-by-step explanation:
1. 2+2=4, 2+3=5, 2+5=7, 2+7=9, 2+11=13, 2+13=15, 2+17=19, 2+19=21, 2+23=25, 2.2+47=49, 2+53=55, 9. 2+59=61, 3. 2+61=63, 2+67=69, 4. 2+71=73, 2+73=75, 3.2+79=81, 2+83=85, 2+89=91, 5. 2+97=99, 3+2=5, 3+3=6, 3+5=8, 3+7=10, ... 4.61+23=84, 8. 61+29=90, 61+31=92, 6. 61+37=98, 67+2=69, 67+3=70, 5. 7 .67+5=72, 67+7=74
6.2+9=11 2x9=18, 3+8=11 3x8=24, 4+7=11 4x7=28, 5+6=11 5x6=30, 2+15=17 7.2x15=30, 3+14=17 3x14=42, 4+13=17 4x13=52, 5+12=17 5x12=60, 6+11=17 6x11=66, 7+10=17 7x10=70, 8+9=17 8x9=72, 2+21=23 2x21=42, 3+20=23 3x20=60, 4+19=23 4x19=76, 5+18=23 5x18=90, 6+17=23 6x17=102, 7+16=23 7x16=112, 8+15=23 8x15=120, 9+14=23 9x14=126, 10+13=23 10x13=130, 11+12=23 8. 11x12=132, 2+25=27 2x25=50, 3+24=27 3x24=72, 4+23=27 4x23=92, 9.5+22=27 5x22=110, 6+21=27 6x21=126, 7+20=27 7x20=140, 8+19=27 8x19=152, 9+18=27 9x18=162, 10+17=27 10x17=170, 11+16=27 11x16=176, 12+15=27 12x15=180, 13+14=27 13x14=182, 2+27=29 2x27=54, 3+26=29 3x26=78, 4+25=29 4x25=100, 5+24=29 5x24=120, 6+23=29 6x23=138, 7+22=29 7x22=154, 8+21=29 8x21=168, 9+20=29 9x20=180, 10+19=29 10x19=190, 11+18=29 11x18=198, 12+17=29 12x17=204, 13+16=29 13x16=208, 14+15=29 14x15=210, 2+33=35 2x33=66, 3+32=35 3x32=96, 4+31=35 10.4x31=124, 5+30=35
Penelope wants to know how many tiles will be in Figure 50. How can you determine this? Write out in words what you would need to do with your rule to answer her question.
Penelope’s question: How many tiles will be in Figure 50?
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a farmer has harvested 60% of his crops if he has harvested 72 acres , how many acres does the farmer have in all ?
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Answer: The farmer has 120 acres total.
Step-by-step explanation: To get this answer you have to cross multiply and divide. So make two fraction like things right next to each other with an equal sign in the middle. The first fraction like thing your going to put is going to have 72 on the top and your going to leave the bottom blank. For the second fraction like thing you are going to put 60 on top and 100 on the bottom. Next you will multiply 72 by 100, and with that answer you will divide it by 100. Then the answer to that is what goes into that first fractions bottom slot. That answer in the bottom slot is your number of acres total.
Answer:
120
Step-by-step explanation:
Yes, I did the star diagnostic too.
you set up a hot chocolate stand, your supplies is 75$ you charge 0.50 for each cup
part a- write a function that represents the profit for selling cups of hot chocolate
part b- you will break even when the cost of your supplies equals your income how many cups of hot chocolate must you sell to break even.
Answers
You will be able to sell 37.5 and if
You round it, it will be 38 cups of hot chocolate
hope this helped!
Joel has $30 in a savings account. The interest rate is 5% per year and is not compounded. How much interest will he earn in 1 year?
Answers
Answer:
$1.50
Step-by-step explanation:
i searched it hope it helps
Answer: 600
Step-by-step explanation:
30/? = 5/100
30*100 = 3000
3000/5 = 600
answer 600
Sophie pays m dollars to rent a car for the weekend. On the drive home, she buys $25 worth of gasoline. Her friend Melody pays for one-half the cost of the car rental only. Choose an expression you could use to determine how much Sophie spent.
A. m + 25
B. m + 25 –1/2
C. 1/2(m + 25)
D. 1/2m + 25
Answers
Answer:
D
Step-by-step explanation:
Hey! can you please do these 5 questions correctly? Thanks and i need answers ASAP :)) (will give 20 points and brainliest)
Answers
Answer:
6.) 13 > c; open; left
7.) -9 < s; open; right
8.) 16 [tex]\geq[/tex] j; closed; left
9.) -16 [tex]\leq[/tex] z; closed; right
10.) 18 < w; open; right
Explanation:
Open (exclusive) whenever the sign is > and <. Closed (inclusive) whenever the sign is [tex]\geq[/tex] and [tex]\leq[/tex]. Goes to the left if the letter has the less than(#>c, c<#) or the less than and equal to(#[tex]\geq[/tex]c, c[tex]\leq[/tex]#) sign points towards it. Goes to the right if the letter has the greater than(#<c, c>#) or the greater than and equal to(#[tex]\leq[/tex]c, c[tex]\geq[/tex]#) sign points towards it. For the first part of the the questions just move all of the numbers to one side and the variables to the other.
Peter filled 5 cups each with 1one-half pounds of candy. How much candy did the 5 cups contain altogether?
A. 5one-half pounds
B. 6one-half pounds
C. 7 pounds
D. 7one-half pounds
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Answer:
A) 5one-half pounds
Step-by-step explanation:
help with this question please, its middle school math
Answers
Answer:
N^2
Based on those numbers, it appears that the sum can be found by squaring the term n
The area is 1800.
2. How can Adam use the scale factor to find the area of the actual electronics board? Remember, he uses a different method than Jason.
3. What is the area of the actual electronics board?
Answers
Answer:
The area is 1800
Step-by-step explanation:
ik this doesn't answer the full question but hope it helps
Step by step explain
9 - 0.432 show work plz
Answers
Answer:
8.568
Step-by-step explanation:
sorry it's messy
btw can you please mark me brainliest. :D
how would you wright 24% as a decimal and i need help on the others
Answers
Answer:
you right 24% as a decimal as 0.24
Step-by-step explanation:
Plz help me i dont know the answer and i cant figure it out
Answers
Solve the subtraction equation two thirds minus four eighths equals blank. Use multiplication to create equivalent fractions.
four twenty fourths
two elevenths
four elevenths
two twenty fourths
Answers
Answer:
A. 4/24
Step-by-step explanation:
If you convert to a common fraction which is 24. Then you get 16/24 - 12/24= 4/24. And if you simplify you can get 1/6. Have a great day, let me know if correct, and hope this helps!
help please u will get good points
Answers
Answer:
A,B,C,E
Step-by-step explanation:
For letter A:
5-3x=-3x+4
Combine same variables
So in this case add 3 on both sides for x
Ur left with
5=x+4
subtract 4 on both sides
Your left with
x=1 which is the same thing as saying x
For letter E:
x+6=5+x
Combine same variables
In this case x
So subtract 1 on both sides
Ur left with
c+6=5
Subtract 6 on both sides
Ur left with
x= -1 Which is the same thing as saying -x
PLEASE ANSWER: Brandy plays a hockey video game. she earns 2 stars for every goal she scores and losses 1/2 star every time she misses the goal. she scored and misses the goal 12 times.
A. 10
B.16
C. 22
D.8
Answers
Answer:
The answer should be 8. I have done this sort of thing before.
Hope This Helps!
What is the missing numerator?
4/5 minus blank over seven equals 18/35
2
3
4
5
Answers
4/5 - /7 =
4/5 - 2/7
5 * 7 = 35
7 * 4 = 28
5 * 2 = 10
28/35 - 10/35 = 18/35
Answer:
The missing numerator is 2.
Step-by-step explanation:
when you plug in 2 as the missing numerator and simplify you get 18/35.
[tex]\frac{4}{5}[/tex] -[tex]\frac{2}{7}[/tex]=[tex]\frac{18}{35}[/tex]
the subtraction turns into 28/35 minus 10/35 which equals to 18/35
giving brainlyest to the correct answer!!
Answers
Answer:
5.4
Step-by-step explanation:
hope this helps
Julie has 15 nails. She uses 8 to build a birdhouse. She subtracts to find the number of nails left. Which addition sentence can she use to check her work???
Answers
Answer:
8+7=15
Step-by-step explanation:
Answer:
15-8=n
Step-by-step explanation:
n=7 if its with the variable OR you could use 15 - 8 = 7. just basic subtraction