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2 years ago

7

At an outdoor party location, the tables seat 12 guests each. The party host invited 163 people and 9 people responded that they

would not attend. What is the fewest number of tables needed to seat all of the guests attending the party?

1 answer:

Reil [10]2 years ago

3 0

Answer:B

Step-by-step explanation:

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Max has 5 red model cars. One third of his model cars are red. How many model cars does he have?

lara [203]

15. 5 times 3 is 15.
If you check, 15 divided by 3 is 5(red cars).

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2 years ago

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julio has 13 red marbles 4 blue mables and 8 yellow marbles julio draws a marble out of the bag 100 times how many time out of 1

Keith_Richards [23]

Answer:

16 times

Step-by-step explanation:

13 + 4 +8 = 25 total marbles

(4 is total number of blue marbles, 25 is complete total of marbles)

4/25 times = ?/100 times

Because 25 times 4 is equal to 100, you then multiply 4 by 4 to get 16

16/100 times

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2 years ago

The point (5, -2) is rotated 90° about the origin. Its image is

Nadya [2.5K]

Answer:

(2,5)

Step-by-step explanation:

The rule to 90 degrees about the origin is (x,y) to (-y,x). You basically switch the values of y and x but remember the value of y is negative. The value of y is -2 so -2 is now 2 since the rule changed the sign (-2×-y=2) and 5 isnt affected except it is the x value. Just know that since they r switched, x is now 2 and y is 5 when rotated 90 degrees about the origin.

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2 years ago

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Andrews [41]

Answer:

A

Step-by-step explanation:

Y intercept means x=0. f(0)=0-3=-3

g(0)=4

y intercept for f(x) is-3,y intercept for g(x)is 4

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2 years ago

Value of X. Please give step by step so I understand

otez555 [7]

Answer:

The value of x is 15.

Step-by-step explanation:

Since the base is 40 inches long, and the two triangles are congruent - both are right triangles and have sides x and their bases equal - you know that each base of a triangle is 20 inches long. Using the Pythagorean Theorem, you can get that $x^2+20^2=25^2$ . Solve for x by isolating the variable on one side: $x^{2} =25^{2} - 20^{2}$ ⇒ $x^{2} = 625 - 400$ ⇒ $x^{2} = 225$ ⇒ $x^{2} =225$ ⇒ $x=\sqrt{225}$ ⇒ $x=15$ inches.

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2 years ago