All categories

3 years ago

Omg why is math a pain in the rear-end

Mathematics

1 answer:

Paladinen [302]3 years ago

7 0

Rightttt! I hate it but I have no idea haha

You might be interested in

Berkley has 10 pieces of ribbon that are 2 yards each. She uses 8 pieces that are each 3 feet long. How many feet of ribbon does

allochka39001 [22]

Well, let's convert the yards into feet. 1 yard = 3 feet. So Berkley has 10 pieces of ribbon that are each 6 feet, that's a total of 60 feet. 8 * 3 = 24, so she uses a total of 24 feet. Subtract the total amount she used from what she has: 60 - 24 = 36. Berkley has 36 feet of ribbon left.

4 0

3 years ago

Read 2 more answers

Who wants to help me with my aleks programs

gavmur [86]

I can try what exactly do you need help with

8 0

3 years ago

(x3 + x4– 3x5– 8) + (-9x5 + x2)

Eduardwww [97]

Answer:

The answer is 9x-68 :)

Step-by-step explanation:

7 0

3 years ago

Trisha has $22.50 to spend at the movies . Her ticket is $11.50, and she gets a large popcorn and soda. If the popcorn and soda

Deffense [45]

Answer:

The popcorn was $5.50

5 0

4 years ago

Read 2 more answers

Check that 2b+b and 3b have the same value when b is 1,2, and 3. Do 2b+b and 3b have the same value for all values of b? Explain

Inessa [10]

Answer:

Expression 2b+b and 3b have same values for all values of b.

Step-by-step explanation:

Given the two expression $2b+b$ and $3b$ and values of b as 1, 2 and 3.

Consider first expression that is, $2b+b$ .

Substituting the value of $b=1$ ,

$2\left(1\right)+\left(1\right)=2+1=3$ ....1

Substituting the value of $b=2$ ,

$2\left(2\right)+\left(2\right)=4+2=6$ ....2

Substituting the value of $b=3$ ,

$2\left(3\right)+\left(3\right)=6+3=9$ ....3

Consider second expression that is, $3b$ .

Substituting the value of $b=1$ ,

$3\left(1\right)=3$ ....4

Substituting the value of $b=2$ ,

$3\left(2\right)=6$ ....5

Substituting the value of $b=3$ ,

$3\left(3\right)=9$ ....6

For value of b=1, equation 1 and equation 4 are same, for value of b=2, equation 2 and equation 5 are same and for value of b=3 equation 3 and equation 6 are same.

Therefore both expression are same for all values of b.

3 0

3 years ago