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mamaluj [8]
3 years ago
7

Im really confused with this one.

Mathematics
2 answers:
nexus9112 [7]3 years ago
5 0
The expression 2x means 2 times x.
It also means x plus x.

These are appropriate descriptions:

2: The expression represents 5 plus 2 times x.
3: The expression represents 5 plus x plus x.
5: The expression represents the sum of 5 and 2x.
liberstina [14]3 years ago
4 0
The answers are the second, fifth, and sixth.
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H/j=15 solve for j <br> Please answer
Katyanochek1 [597]
Hey!

Let's write the problem,
\frac{H}{j}=15
Multiply both sides by j in order to undo the fraction.
\frac{H}{j}j=15j
H=15j
Let's switch sides so that we end up with j on the left side.
15j=H
Divide both sides by 15.
\frac{15j}{15}=\frac{H}{15}

Our final answer would be,
j=\frac{H}{15}

Thanks!
-TetraFish
5 0
3 years ago
Marcelo has 6 red marbles in his marble collection. The red marbles make up 12% of all the marbles. Please show your work and th
mixas84 [53]

Answer:

the answer is 50

Step-by-step explanation:

12                6              600        600

---------  *   ---------   =    ------      ------- =    600/12=50
600              x               600        12

6 0
2 years ago
Drag the item from the item bank to its corresponding match
Morgarella [4.7K]
You are converting the numbers to a word problem.

1. 5+x = the number five plus x

2.  5-x= the number 5 minus x

3. 5x= five times x

4. 5/x= five divided by x

5. three-fourths of x plus 2

6. two minus three-fourths of x

7. 3 times x plus 10

8. ten times x plus three
5 0
4 years ago
Solve for x in the equation 4×-32=0​
sergejj [24]

Answer:

x = 8

Step-by-step explanation:

4x - 32 = 0

4x = 0 + 32

4x = 32

x = 32/4

x = 8

8 0
3 years ago
Solve the equation 3/2(y-1) =y+5 and represent the solution on number line and on the cartesian plane...... pls solve it and spa
motikmotik

Answer:

y = 13

Step-by-step explanation:

Step 1: Distribute

3/2y - 3/2 = y + 5

Step 2: Subtract <em>y</em> on both sides

1/2y - 3/2 = 5

Step 3: add 3/2 on both sides

1/2y = 13/2

Step 4: Divide both sides by 1/2

y = 13

6 0
3 years ago
Read 2 more answers
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