10/18/17

12/27/16

#### Mr.Thomas went to the movies with three friends.They bought a popcorn for $5 dollars and a soda for$4.50

write two equivalent expression that could be used to calculate the cost of their movie trip

12/27/16

#### Which expression is equivalent to

Which expression is equivalent to (-4-5)0

12/27/16

#### Shirt for sale

A shirt is on sale for 10% off. The sale price is \$13.50. What was the original price?

#### ab+bc+cd=6 bc+cd=4 find ab+bc

ab+bc+cd=6 bc+cd=4 ab+cd=?

12/24/16

I NEED HELP WITH RATIOS BECAUSE THEY ARE REALLY HARD TO ME I DONT GET RATIOS AT ALL THEY CONFUSE ME ALOT  AND MY TEACHER TRYING TO TEACH ME IS NO HELP AND BTW IM IN 6TH GRADE

12/23/16

#### Suppose a bunny's second hop is 10% higher than her first hop. If the statement is false, correct it.“The bunny's second hop is 110% of her first hop.”

Suppose a bunny's second hop is 10% higher than her first hop. Is the statement below true or false? If the statement is false, correct it.“The bunny's second hop is 110% of her first hop.”

12/23/16

#### How to make 1 with any 3 of the same numbers?

Is it possible to make 1 with any 3 numbers, all the same such as using 3, 3 and 3 or 6, 6 and 6, anything? Can you think of a it which will work no matter which number it is? Trig functions are... more

12/22/16

#### If Statements (CS) Visual Basic

1.  intX = 129 intY = 200 intCount = 1   If (intX > 120 And intY < 30) Then intCount = intCount + 1 Else intCount = -1 End If   intCount = ?????   Can someone please explain this... more

12/22/16

#### How wide is the river?

Charmaine wants to measure the width of a river. She marks off two right triangles, as shown in the figure. The base of the larger triangle has a length of 61m, and the base of the smaller triangle... more

12/21/16

#### what is the probability that ABC will be the combination. same letter can be used more than once

a combination lock consist of 26 letters of the alphabet. If a 3 letter combination is needed, find the probability that the combination will be ABC in that order. The same letter can be used more... more

12/21/16

#### 1/3 of Joseph's marbles are blue and 4/9 of them are green. What fraction of his marbles are blue and green?

This is a math problem pleassssseeeeeeeeeeeeeeeeeeeeeeeee help me  I need to know this now

#### 51 republican, 48 democrats, 1 independent, how many committees if 3 republicans and 2 democrats are on each

The senate in a certain state is comprised of 51 republicans, 48 democrats, and 1 independent. How many committees can be formed if each committee must have 3 republicans and 2 democrats

11/27/16

#### The production function for a firm is f(l,k)=20l+25k-l^2-3k^2 The cost to the firm of land kis 2 and 4 per unit, respectively. If the firm wants the total cost

The production function for a firm is f(l,k)=20l+25k-l^2-3k^2The cost to the firm of land kis 2 and 4 per unit, respectively. If the firm wants the total cost of input to be 50, find the greatest... more

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