Combine like terms y+4+3(y+2)

Answers

Answer 1
Answer: y+4+3y+6
4y+10
Here the answer!

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3/4, 2/3, and 1/2 in least to greatest

Answers

1/2 = 0.5
2/3 = 0.666667
3/4 = 0.75
the answer is:
1. 1/2
2. 2/3
3. 3/4
Hope this helps! (:

Find the volume! Help!!

Answers

Answer:

volume = length×width×height

Step-by-step explanation:

box 1

12×2×7 = 24×7 =168

box 2

9×2×5 = 10×9 = 90

total vloume = 168+90 = 258cubic inches.

Answer:

258 cubic inches

Step-by-step explanation:

Shape one has dimensions of: height 12in, width 7in, and depth 2in

Multiply those together you get the volume or 168 cubic inches.

Then you have to multiply the dimensions of the second shape which are : height 5in, width 9in, and depth 2in to get a volume of 90 cubic inches for the second shape.

Then you add the two volumes together to find the total volume

168 cubic inches + 90 cubic inches = 258 cubic inches

Write a expression that is equivalent to 4(x+3)-2

Answers

4(x+3)-2 = 4x+12-2 then 4x+10

What is the value of 12(3x+5x) when x=7

Answers

subsitute 7 for x

12(3(7)+5(7))
12(21+35)
12(56)
672
1,128. I'm glad you asked for my help!!!!!!!!

. Teesha is in French Club. There are 10 freshman, 12 sophomores, 15 juniors, and 30 seniors in the club. The advisor is going to randomly choose one of the members of the club to be a guide for an important visitor.

Answers

In a french club, these are the numbers of the students:
=> 10 freshman
=>12 sophomores
=>15 juniors
=> 30 seniors in the club. 
Then the adviser needs to select 1 to act as guide for the coming visitor. To know the answer, let's solve the average..
=> 10 + 12 +15  + 30  = 67  students
=> 67 / 4 = 16.75
OR
=> 15/67

Guy finds how far his house is from several locations and make the table shown. How much farther away from Guy's house is the library 9 tenths and the cafe 4 tenths

Answers

so, we've got two important and useful information: 
guy's house is 9/10 miles away from the library 
guy's house is 4/10 miles away from the cafe
now, the question will tell us which mathematical operation to use, it says:
how much farther than. that means comparing which means difference which means subtraction. (how much farther than=comparing=differnce=subtraction)
so now we know that we will subtract. but, subtact which number from which number? we need to subtract 4/10 from 9/10 which means it will be equal to 5/10 which can be simplified into 1/2
the answer is basically 5/10 and if you want to look smart for your teacher, you must write simplified=1/2..

hopw this helps... now.. for return i need the brainliest answer.. :) :D