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noname [10]
3 years ago
6

8= 2(3+x) Show step by step how to find x

Mathematics
1 answer:
Cerrena [4.2K]3 years ago
5 0
3+2=4  4*2=8 hope that helps 
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Saul has 8 bags. He records the weight of each bag on the line plot.
Naddika [18.5K]

Answer:

24

Step-by-step explanation:

just MultiplMultiply 8 times 3 and 24

8 0
2 years ago
P=$222 r=12% Y=10 A=?
sergey [27]
To solve for the A or the principal amount plus interest you can use two formulas:

A = P + I

Where: P = Principal
             I  = Interest

or you can use 

A = P (1+ rt)

Where: P = principal
             r  = rate in decimal
             t  = time in years

With your given you can use the second one, without having to use the first. 
Given that the Principal amount is $222 and the rate is 12% and time is 10 years, we first need to convert your rate into decimal by dividing the value in percent by 100 which will yield 0.12. 

Then now we can just input the data that you know into the formula:
A = P(1+ rt)
   = $222(1 + (0.12)(10))
   = $222(2.2) 
   = $488.40

Your A is then equal to $488.40

If you need to get the simple interest all you need to use is the first formula given:

A = P + I
for the interest you transpose the P to the side of the A and you will get:
I = A - P
  = $488.40 - $222
  = $266.40

$266.40 is the added interest to the principal amount. 
7 0
3 years ago
The graphs of the equation y = 4x + 1 and y - kx = 10 are perpendicular when k = _______?
Ann [662]

Answer:

k=-\frac{1}{4}

Step-by-step explanation:

we have

Line 1

y=4x+1

Equation in slope intercept form

The slope is equal to

m_1=4

Line 2

y-kx=10

y=kx+10

Equation in slope intercept form

The slope is equal to

m_2=k

we know that

If two lines are perpendicular, then their slopes are opposite reciprocal (the product of the slopes is equal to -1)

so

m_1*m_2=-1

substitute

(4)(k)=-1

k=-\frac{1}{4}

3 0
3 years ago
Hi! This is a fairly simple question for some of you, but I wanted to ask, how do you solve this? Thank you so much! :)
givi [52]
Hey I got to it c c c c c c c c c c c c c c c c 8 8
5 0
3 years ago
One skeleton in a museum has 189 bones.another skeleton has 232 bones. How many bones are in the two skeleton?
gayaneshka [121]

421 is the correct answer.

8 0
2 years ago
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