3 years ago

3x+2/2=13 please help me find the anwser

Mathematics

2 answers:

vesna_86 [32]3 years ago

8 0

Your answer is 4

simplify 2/2
subtract 1 from both sides
divide by 3
=4

goldenfox [79]3 years ago

5 0

Answer:

x=4

Step-by-step explanation:

You might be interested in

Pls help question is in the picture

Tju [1.3M]

Answer:

x = 5

Step-by-step explanation:

Sum up all the angles in a triangle is 180 degree, so 4x + 135 + 25 = 180, solve for x get x = 5

3 0

3 years ago

Pls help i am on a timer

storchak [24]

Answer:

I think the answer is C - (x+2)^2+1

6 0

3 years ago

HELP!!! I don’t understand this question!

natka813 [3]

Answer:

Step-by-step explanation:

(2^6)^-5 is the expression that should be multiplied

7 0

4 years ago

Select all the expressions that give the area of the figure in square units.

vodomira [7]

Where? Are the expressions?

8 0

4 years ago

Suppose a city with population 100,000 has been growing at a rate of 8% per year. If this rate continues, find the population

Natalija [7]

Answer:

$370,002\ people$

Step-by-step explanation:

In this problem we have a exponential equation of the form

$y=a(b^x)$

where

y is the population of the city

x is the number of years

a is the initial value or y-intercept

b is the base

r is the rate of growth

b=(1+r)

we have

$a=100,000\ people\\r=8\%=8/100=0.08\\b=1+0.08=1.08$

substitute

$y=100,000(1.08^x)$

For x=17 years

substitute the value of x in the exponential equation and solve for y

$y=100,000(1.08^17)$

$y=370,002\ people$

7 0

4 years ago