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3 years ago

Helpppp plzzzz It’s due in an hourrrr

Mathematics

1 answer:

adoni [48]3 years ago

5 0

Step-by-step explanation:

1. x+4 =9

x= -4 -9

= -13

2. x-2 =10

x = 2 + 10

x= 12

3. x-9 = -3

x= 9 -3

x=6

4. x +5 = 10

x= -5 -10

x= -15

5. x-6 =13

x = 6 -13

x = -13

6. y-4 = 28

y = 4 +28

y= 32

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kupik [55]

Answer:

6.04%

Step-by-step explanation:

First, find the difference, 19.3 - 18.2 = 1.1

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Percent = Decimal * 100

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Hope this helps :)

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2 years ago

3x+11 divided by 2 = -2 3X +11÷2 equals -2

Ira Lisetskai [31]

I hope this is what you need?

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4 years ago

What is the difference of 88V + 13w and 10v - 12w?

LekaFEV [45]

Answer:

Step-by-step explanation:

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3 years ago

If the simple interest on $3,000 for 8 years is $1,680, then what is the interest rate?

madam [21]

We need to use the formula for simple interest which is
I= prt
Where I is the amount of money you earned or pay in interest
p is the principal, the amount you deposited or borrowed
r is the interest rate expressed as a decimal
t is time in terms of years

In this problem, I= 1,680
p= 3000
t= 8
'. r is what we are looking for.

Substituting the numbers into the simple interest formula, we get
I=. p r t
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3 years ago

Which linear equation has no solution?

pochemuha

Answer:

Step-by-step explanation:

5x + 12 = 5x - 7

12 ≠ -7

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3 years ago