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shepuryov [24]
3 years ago
12

Marvin earned $2 less than twice the amount he earned last

Mathematics
1 answer:
Evgen [1.6K]3 years ago
7 0

Answer:

2x-2 = 23

2x = 25

x=25/2 = 12.5

Step-by-step explanation:

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Math help please =)
a_sh-v [17]
2x - 3 < 11 or 8x -10 < 82:  <span>X < 23/2
<span>
Part 1</span>
</span>2x-3<11
Add 3 both sides
2x-3+3<11+3
Refine
2x<14
Divide by 2 on both sides
2x / 2    /   14 / 2
Refine
x < 7
<span>
Part 2</span>
8x-10<82
Add 10 to both sides
8x-10+10<82+10
Refine
8x<92
Divide by 8
8x / 8   /   92 / 8
Refine
x < 23 / 2
7 0
3 years ago
Simplify g^1/2 * g^1/2 using the radical form.
guapka [62]

Answer:

√g *√g = g

Step-by-step explanation:

recall that any number or variable to the power of 1/2 can also be written as that variable or number under the radical.

So, we then have

√g * √g

Recall that when we multiply radicals, we multiply what is under our radicals together and then combine them under a new radical

√g * √g = √(g * g)

This gives us √(g²)

recall that the square root of a number or variable squared will merely result in the number or variable by itself (as these are reciprocate equations)

√(g²) = g

8 0
3 years ago
What number sentence is true?
meriva
D would be true because if you think about it in percentage wise
2/8= 25%
2/3=66.66%
2/3 is automatically greater than 2/8
Hope this helps :)
5 0
3 years ago
PLEASE HELP ME WITH THIS!!!
I am Lyosha [343]

Answer:

all are showing that y is a function of x

7 0
3 years ago
Jorge said that 0.029 can be writen as 29/100 is he correct?
Nezavi [6.7K]

Answer:

No

Step-by-step explanation:

29/100 can be written as 0.29 , not 0.029.

6 0
3 years ago
Read 2 more answers
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