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3 years ago

Can someone help me I’m having trouble

Mathematics

1 answer:

Klio2033 [76]3 years ago

3 0

Answer : 50 degrees

Explanation : Every triangle equals a total of 180 degrees. Use this fact to create an equation to solve for x. Add all expressions together.

You would get the equation 3 1/3x = 300
x = 90

Then plug x into the equation x - 40 to find the angle of A. This gives you 50.

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Ms. Moore is purchasing a house and needs to

irina1246 [14]

$251,618

Step-by-step explanation:

Amount = $ 150,000

APR = 3.8 % = 3.8 / 100 = 0.0038

Rate per month = 0.003166

Monthly payment = 30 years = 360 months

Interest = P* r/n (1 + r/n) ∧ nt ÷ (1 + r/n) ∧ nt - 1

The total amount Ms Moore will pay back to the bank =

= $251,618

8 0

3 years ago

Parker drank 36 fluid ounces of a sports drink at her basketball game. How many pints did she drink

Marizza181 [45]

Answer:

2 1/4 pints

Step-by-step explanation:

create a ratio with the fact there are 16 ounces in 1 cup

let 'p' = number of pints

16 = 36

1 p

cross-multiply: 16p = 36

p = 36/ 16, which is 9/ 4, or 2 1/4

8 0

3 years ago

two positive integers have a product of 176. one integer is 5 less than the other integer. which equation can be used to find th

3241004551 [841]

x(x – 5) = 176 is the correct equation to find the greater integer.

As the question mentions, the greater integer is x. So, the smaller integer will be (x - 5). Also, we are informed that their product is 176.

Now, representing the given information as mathematical expression -

x(x – 5) = 176

On further multiplication on Left Hand Side, we get the equation -

x² - 5x = 176

Rewriting the equation -

x² - 5x - 176 = 0

Further solving the equation to validate it.

x² - 16x + 11x - 176 = 0

x (x - 16) + 11 (x - 16) = 0

(x - 16) (x + 11) = 0

x = 16, -11

As stated, the integers are positive. So, the value of x and hence greater integer is 16.

Value of small integer = 16 - 5

Value of small integer = 11

So, the two integers are 16 and 11. Their product is 176 hence, our formed equation is correct.

Therefore, the equation that can be used to find x is : x(x – 5) = 176.

Learn more about product of integers -

brainly.com/question/855270

#SPJ4

The complete question is -

Two positive integers have a product of 176. One integer is 5 less than the other integer. Which equation can be used to find the value of x, the greater integer?

x² + 5 = 176

x(x + 5) = 176

x(x – 5) = 176

x² – 5 = 176

8 0

2 years ago

Consider the sequence: 3, 8, 13, 18, 23, ...The recursive formula for this sequence is:an = an-1 + 5In a COMPLETE sentence, expl

Leona [35]

Answer:

see the explanation

Step-by-step explanation:

we know that