2. Refer to the figure below. The interior angles formed by the sides of a quadrilateralhave measures that sum to 360°, what is the value of x?________
Answers
Answer:
Your value of x will be 28°
Step-by-step explanation:
First, we'll need to find the length of the two obtuse angles. To do this, you add them together. 124 + 124 = 248°.
Since we know that the entire interior measure of the figure is 360°, you have to subtract 248 from 360 to find out the measure of the two unknown angles together.
The sum of the two unknown angles is 112°.
Now, you have to divide 112 by 4, since both of the angles multiply x by two.
112 divided by 4 is equal to 28.
This means the value of x is equal to 28°
I'll check this just to be sure. First I'll start with the top two angles:
2 x 28 = 56
56 + 56 = 112
Then I'll add it to the bottom two angles:
248 + 112 = 360°
I hope this answers your question!
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Marshall took $36.75 to a fair. Each ticket into the fair costs x dollars. Marshall bought 3 tickets. Whichexpression represents the amount of money, in dollars, that Marshall had after he bought the tickets?A 36.75 - (3 + x)B) 36.75x - 3C) 36.75(3) – *D) 36.75 – 3x
If Julie needs 3 1/4 cups of oatmeal, how many 1/4 cups of oatmeal will she use?please explain.
A. x < 20
B. x > 20
C. x > 10
D. x < 10
Thanks!
Answers
Simplify both sides of inequality:
−x + 40 < 3x
Subtract 3x on both sides:
−x + 40 − 3x < 3x − 3x−4x + 40 < 0
Divide both sides by -4:
-4x/-4 < -40/-4
x > 10
C. x > 10
To find the answer we have to solve the equation 40 - x < 3x.
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1) The first step is to add x to each side
40 < 3x+x
2) Next you simplify 3x+x. To simplify 3x+x you add the x to 3. 3x+x = 4x
40 < 4x
3) Divide both of the sides by 4
4) Simplify the fraction
10<x
5) Answer
x= > 10
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Now lets see the Choices
The correct choice is C.
x > 10
Answers
5 and 2 is 4 servings
15 strawberries and 6 oranges is 12 servings
10/8 and 4/8 = x/12 and y/12
We can divide 10 by 8 and get 1.25 strawberries per serving of fruit salad. Now we can multiply our number by 12 to get the proper amount that she needs.
1.25*12= 15
Now we can divide 4 by 8, which will give us 0.5
Now we can multiply 0.5 by 12 to find how much oranges she needs.
0.5*12= 6
We have how much we need .
6 oranges needed per 12 servings
15 strawberries per 12 servings
Answers
The percent of the total amount of money she save last year did Dalia save in the month of January is 20%
What is percentage?
A percentage is a number that tells us how much out of 100 and can also be written as a decimal or a fraction to change the percentage to a fraction, put the percentage number in the numerator and 100 in the denominator.
Given that, Dalia saved $3,000 last year. She saved $600 in the month of January.
The percentage of the total amount of money she save = 600/3000x100
= 60/3
= 20
Hence, the asked percentage is 20%
For more references on percentage, click;
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3000 is her entire savings
300 is 10 percent of her entire savings, 300+300=600
so 10%+10%=20%
hope this helped
a^-2 = 1/100
Answers
Answer:
a = 10 or a = -10
Step-by-step explanation:
a^-2 = 1/100
We know 100 = 10^2
a^-2 = 1/10^2
We know 1/b^c = b^-c
1/a^2 = 1/ 10^2
Multiply by a^2 on each side
a^2 *1/a^2 = 1/ 10^2 *a^2
1 = a^2/10^2
Multiply by 10^2 on each side
1 0^2= a^2/10^2 * 10^2
10^2 = a^2
Take the square root of each side
sqrt(10^2) = sqrt(a^2)
±10 =a
Answers
ANSWER: Assets are items owned that can be sold for cash.
Hope this helps! :)
Answer:
assets
Step-by-step explanation:
Answers
Answer:
0.0030919832
Step-by-step explanation:
You have to divide the mass value by 646.834.