The 10th, 20th, and 30th multiples of 15 are 150, 300, and 450. What are the 40th and 50th multiples of 15

Answers

Answer 1

Answer: The 40th multiple of 15 is 600. The 50th multiple of 15 is 750.

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Graph the equation and identify the y- intercept y=1/4 x
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A box of 12 Popsicle`s costs $4.44 what is the Popsicle`s unit rate?

5y +6z2 - y3 ; y=4 z=5(I can't input exponents; the 2 in 6z2 is an exponent, and the 3 in y3 is, too.)

Answers

5(4)+6(5)^2-(4)^3
20+150-64
170-64=106

What are the answers to these?

Answers

To find whether or not the angles form a triangle, all you have to do is add all of the angles together. To be a triangle, they must equal exactly 180°.

If all of its angles are the same, it’s an equilateral triangle.

If none of its angles are the same, it’s a scalene triangle.

If 2 of its angles are the same, but one is different, it’s an isosceles triangle.

If it has an angle of 90°, it’s a right triangle.

If all of its angles are less than 90°, it’s an acute triangle.

If it has an angle greater than 90°, it’s an obtuse triangle.

1. 86+53+41= 180
It’s a triangle.
None of the angles are the same, it’s scalene.
The angles are all less than 90°, it’s acute.

2. 47 + 84 + 56 = 187
Not a triangle.

3. 70 + 22 + 68= 160
Not a triangle.

4. 54 + 97 + 29= 180
It’s a triangle.
None of the angles are the same, it’s scalene.
It has an angle greater than 90°, it’s obtuse.

5. 33+ 90 + 57 = 180
It’s a triangle.
None of the angles are the same, it’s scalene.
It has an angle of 90°, it’s a right triangle.

6. 28 + 64 + 100 = 192
Not a triangle.

7. 11 + 101 + 60= 172
Not a triangle.

8. 94 + 35 + 51 = 180
It’s a triangle.
None of the angles are the same, it’s scalene.
It has an angle greater than 90°, it’s obtuse.

9. 52 + 83 + 45 = 180
It’s a triangle.
None of the angles are the same, it’s scalene.
The angles are all less than 90°, it’s acute.

10. 65 + 78 + 37 = 180
It’s a triangle.
None of the angles are the same, it’s scalene.
The angles are all less than 90°, it’s acute.

PLZ HELP ME!!!!!!!!!

Answers

The building has 16 floors. To show your work: 193.6/12.1 = 16

Which expressions are equivalent to 4b ?Choose all answers that apply:
a. b+2 (b+2b)
b. 3b+b
c. 2(2b)

Answers

Answer:

They are b and c.

Step-by-step explanation:

Let's simplify each expression:

a. b+2 (b+2b)

= b + 2b + 4b = 7b.

b. 3b + b = 4b.

c. 2(2b) = 2 * 2b = 4b.

Answer:

hello :

expressions are equivalent to 4b :

b ) 3b +b = 4b

c) 2(2b) = 4b

but : a) is not equivalent to 4b

because : b+2 (b+2b) = b + 2b +4b = 7b

what if erika and Bradley want to hike 14 miles each day? how many days will they hike exactly 14 days?

Answers

you just need to multiply 14 miles by 14 days so the answer is 196

Molly can read 4/5 of the page in the time it take kayla to read one page.how many pages will it take Kayla to read in the time it takes Molly to read a full page.

Answers

3 pages willbe read by kalya tinkso it will help u

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