Three cars in the race weighed less than 600 pounds. The cars made up 10% of all the cars. How many cars were in the race?

It is about percents and proportions. It is apart of eighth grade pre-algebra.

05/11/16

a team play 74 games a season if the win 17 more the twice as many as they lost how many wins and loses does the team have

i need help with this problem asap pleasE?!

Tommie paid $17.50 to buy 6 youth tickets and 1 adult ticket to a school carnival

Tommie paid $17.50 to buy 6 youth tickets and 1 adult ticket to a school carnival. Susan paid $22.50 to buy 3 youth tickets and 3 adult tickets at the carnival. What was the price of an adult ticket?

What is 15% of $80

What is 15% of $80?

05/11/16

Each exterior angle of a regular decagon has a measure of (3x + 6)°. What is the value of x?

Please its a timed and i need a lil ASAP

05/11/16

The sum of a number and 6 is 37.

The sum of a number and 6 is 37.

05/10/16

Measurement

A cookie recipe requires 3/4 cup of flour to make 1 1/2 dozen cookies. How much flour is needed to make 1 dozen cookies

Hard math word problem for me, someone explain the answer please.

A sports drink manufacturer wants to make a drink that contains 80% sugar. To achieve this balance, they plan to mix together 10liters of 100% sugar with a mixture that contains 70% sugar.... more

05/08/16

Please help me with this math problem

Rebecca put $35,000 in an educationaccount on the day her daughter was born. If the account earned 7.35% interestcompounded monthly, what was the totalin the account when her daughter turned18?... more

How do I solve this problem

log m  + log m + log p  

05/08/16

compare the fraction 3/10 and 7/12 using the benchmark fraction 1/2

  cOMPARE THE FRACTION 3/10 AND 7/12 USING TNE BENCHMARK FRACTION1/2      

Write a quadratic equation in vertex form that has a vertex of (-4, 9)

I'd appreciate it if you could show step by step i'm not very good at this and would like to know how to do it.

Please tell shortcut method for finding range of square root function

Please tell shortcut method for finding range of square root function g(x)=whole square root of x+1

05/08/16

What part of speech is the participle?

What part of speech is jumping in the sentences below? I know it is a participle, but is it an adjective or a verb?   The jumping athlete is winning the race.     She saw the athlete jumping... more

05/08/16

solving a system of equations using eliminiation

equations using elimination  

which of the following is true?

4a+n=2a-3 4b+m=2b-3   If n is m plus 1, which of the following is true?   A. a is b minus 1/2 B. a is b plus 1/2 C. a is b plus 1 D. a is b minus 2

05/06/16

if i have 300,000 cookies and i sell 20 for $8,000 how much money will i have when all the cookies are gone

i have 300,000 cookies and every time i sell 20, it costs $8,000. if i were to keep selling cookies 20 for $8,000 how much money would I have after i've sold all the cookies?

05/05/16

K = 1108 + 6 ( w + h -a)

to distribute 6 is each variable 1 totaling 3?   

05/05/16

Ray starts to walk to school at a rate of 2 mi/h. 10 minutes later, his sister runs after him, averaging 6 mi/h. Solve the system to determine how much time it

I am very confused and concerned about what two equations to write for this problem.

05/05/16

Cameron went to Mceats and bought items that cost $1.49, 0.93,$1.29, and 0.79 what is the sales tax if the tax rate is 8%

need help with my online algebra at this point

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