09/27/18
arithmetic sequence question !!!
Assume that a1,a2,a3,....ak form an arithmetic sequence. If we have a5 + a8 + a11 = 10 , a7 + a10 + a13 = 12 , and ak=11 , the k= ????
09/27/18
why does the sun gravitationally dominate tall other objects in the solar system
Reese
Softball
Christian
09/27/18
At a grocery store, you want to buy 4 and seven tenths lb of turkey. What decimal should the digital scale show?
At a grocery store, you want to buy 4 and seven tenths lb of turkey. What decimal should the digital scale show?
09/26/18
Math question
Suppose you have a savings account that has an APR of 7% and compounds daily. You want to have $4 trillion in your account in 25 years. How much would you need to deposit each month?
09/26/18
A person earns six dollars an hour he works a variable how much does he earn
a person earns six dollars an hour he works a variable how much does he earn
09/26/18
What number has 7 hundreds, 1 more than hundreds, 5 fewer tens than hundreds, and 1 fewer thousand than hundreds
Unsure how to solve
09/26/18
Help! Statement and Reasons
We have angle 1: 2n+15 and angle 2: 3n-5. They both add up to 90 degrees. Prove that n=16 using statements and reasons. Give all possible answers. Thank you!
Example: Statement- angle 1 is 2n+15...
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09/26/18
Use the distributive property to express 24 + 40
Use the distributive property to express 20 + 40
09/25/18
To double the area of a 4ft x 8ft garden, what would the dimensions need to be?
To double the area of a 4ft x 8ft garden, what would the dimensions need to be?
09/25/18
if you have 111 players and your ratio is 2:1 what is your unit rate
i need help finding this can you help me please
09/25/18
Alex uses 1 1/3 yards of ribbon to decorate each picture frame. He wants to decorate 6.
Determine h many yards of ribbon Alex needs to decorate the picture frames. Show work explain answers
09/25/18
If m<EFH= (5x+1), m<HFG=62, and m<EFG= (18x+11), find each measure
use the angle addition postulate
09/25/18
Mahassian has some coloring sheets she colored through 28 of them now she has 61 coloring sheets left how many coloring books did mahassian have to start with
How much did she start with if she had 28 coloring sheets
09/25/18
how long does it take mariah to grill her batch of burgers
Kyle and Mariah are grilling hamburgers together for a family barbeque. They each grill a batch separately and then grill the last batch together. Kyle is faster at putting all of his burgers on...
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09/25/18
n = 3 x 5^2 x x^3 write 5n^2 as a product of its prime factors, give your answer in terms of x
Please Help with this question, i have got 1 mark by doing this : 5n² = 5(3² × 5^4 × x^6 )
09/25/18
She had heard that the figure skaters were arriving. What are the helping verbs in the verb phrases?
r6tur6rt6
09/25/18
Brian had k dollars to begin with. He just spent 39 dollars. Using k, write an expression for the number of dollars he has left.
Writing a one step equation about a real world situation
09/25/18
A pie chart shows the relative market share of cola products. The slaves for Pepsi-Cola has a central angle of 90°. What is its market share
Just a queation
The sum of 17/4 and twice a number is equal to 7/4 subtracted from three times the number
Translate to an equation
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