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irga5000 [103]
3 years ago
7

Ples help!!!!!!!!!!!!!!

Mathematics
1 answer:
Virty [35]3 years ago
4 0

Answer:

b is right

Step-by-step explanation:


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The equation x + y = z relates the whole numbers x, y, and z. How does z compare to x?
creativ13 [48]

Answer:

C. x is y less than z

Step-by-step explanation:

x+y=z

by using transposition

x = z-y

whatever x is, it is equal to the value of y taken from z

8 0
2 years ago
Fatima has 50 donuts to sell. Each donut is covered with one topping. 5 are covered with peanuts 15 are covered with chocolate c
vagabundo [1.1K]

Answer:

FATIMA (LOLOLOLOLOLOLOLOLOLOL)

Anyways the correct answer is 10 donuts that are covered with sprinkles

Step-by-step explanation:

5+15+20=40

50-40 = 10

4 0
2 years ago
What is 3√20 - 3√45 + 5√12 in simplest radical form? Show all work.
lesya692 [45]

Answer: -3√5 + 10√3

Step 1: Find the prime factorization of the number inside the radical.

Step 2: Determine the index of the radical. In this case, the index is two because it is a square root, which means we need two of a kind.

Step 3: Move each group of numbers or variables from inside the radical to outside the radical. In this case, the pair of 2’s and 3’s moved outside the radical.

Step 4: Simplify the expressions both inside and outside the radical by multiplying.


8 0
3 years ago
What happens to the volume of a sphere when its diameter is doubled?
slega [8]

with a scale factor

length becomes scale factor * length

area becomes scale factor^2 * area

volume becomes scale factor ^3 * volume

if the diameter is doubled  the scale factor is 2

Volume becomes 2^3 * volume

the volume increases by a factor of 8

6 0
3 years ago
Read 2 more answers
3rd out of 10 questions<br> For a cooking class, Tom earns 4 points for each meal that he cooks.
Pani-rosa [81]
The ratio would be 1 meal : 4 points.
6 0
3 years ago
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