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IRISSAK [1]
3 years ago
8

Solve the inequality 3(x + 2) > 0.

Mathematics
2 answers:
andreyandreev [35.5K]3 years ago
4 0

Answer:

x > -2

Step-by-step explanation:

3(x + 2) > 0

Expand the brackets.

3x + 6 > 0.

Subtract 6 on both sides of the inequality.

3x + 6 - 6 > 0 - 6

3x > -6

Divide 3 into both sides of the inequality.

3x/3 > -6/3

x > -2

g100num [7]3 years ago
3 0
Answer: x < -2

Explanation:

3(x+2)>0
(3x)+(6)>0
3x>-6
x>-2
x<-2
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A right triangle has one angle that measures 55°. What is the measure of the other acute angle?
Gemiola [76]

Answer:

35 degrees.

Step-by-step explanation:

In order to find an angle in a triangle we need to know the other two angles, because the angles in a triangle all add up to 180 degrees. So, knowing two will get us the other one. In this case, we know two angles. One of them is 55, and the other, since it is a right triangle, is 90. So the two angles we know are 55 and 90. Using that all angles in a triangle add up to 180, we can use

55 + 90 + x = 180

145 + x = 180

x = 35

7 0
3 years ago
The Bainter family is moving to a new town and needs a place to live. The Bainters are considering renting or purchasing a home
OlgaM077 [116]

The total first-year cost when purchasing the home is <u>a) 37,041.84.</u>

<h3>What is a mortgage cost?</h3>

The mortgage cost includes the principal, interest, taxes, and insurance costs.

While the principal repayment pays down the outstanding mortgage loan, the interest is the borrowing or finance cost.

The interest amount depends on the interest rate and the mortgage loan balance.

<h3>Data and Calculations:</h3>

List price = $150,000

Down payment = $30,000

Mortgage loan = $120,000 ($150,000 - $30,000)

Mortgage period = 30 years

Interest rate = 4.2%

Annual mortgage payment = $7,041.84 (determined using an online finance calculator as follows)

First-year cost for purchasing the home = $37,041.84 ($7,041.84 + $30,000)

Home Price = $150,000

Down Payment = $30,000

Loan Term = 30 years

Interest Rate = 4.2%

<u>Results:</u>  

Monthly Pay:   $586.82

Annual payment = $7,041.84 ($586.82 x 12)

House Price $150,000.00

Loan Amount $120,000.00

Down Payment $30,000.00

Total of 360 Mortgage Payments $211,255.42

Total Interest $91,255.42

Mortgage Payoff Date Jun. 2052

<h3>Question Completion:</h3>

The home for sale is listed at $150,000.00. They have $30,000.00 for a down payment and are qualified for a fixed-rate 30-year mortgage with an annual interest rate of 4.2%. • The rental home is currently 8900.00 per month, with rent expected to increase by approximately $75.00 every year.

Thus, the total first-year cost when purchasing the home is <u>a) 37,041.84.</u>

Learn more about mortgage costs at brainly.com/question/22846480

#SPJ1

6 0
2 years ago
If your income is ​$27 a​ month, the price of pizza is​ $5 and the price of a video is​ $4, how many pizzas will you buy and how
mixas84 [53]
27-4=23-4=19-5=14-4=10-5=5-5 ( 3 pizzas and 3 videos)
8 0
3 years ago
Write an expression to represent the product of 6 and the square of a number plus 15.
Elenna [48]

Answer:

Step-by-step explanation:

6(x²+15)

3 0
3 years ago
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The gates of an amusement park are closely monitored to determine whether the number of
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Answer:

Maybe how many people are in the park

3 0
3 years ago
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