3 years ago

Pleas answer as soon as you can!!

Mathematics

1 answer:

loris [4]3 years ago

8 0

1)3/25

2)1/25

3)4/25

this is the correct answer

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Hhhhhhhhhhhhhhhhhhhhhhhhhhhh

IRISSAK [1]

Answer:hi

Step-by-step explanation:

3 0

4 years ago

Are the sets equivalent <br>A{12,20,21,22,23}<br>B{18,19,20,21,22}

Bingel [31]

hey mate:-

hey mate:- A{12,20,21,22,23}

here number of elements in A= 5

B{18,19,20,21,22}

here number of elements in B= 5

number of elements in A= number of elements in B= 5

as we know

when number of elements are same

given

here number of elements in A=here number of elements in B

there fore these are equivalent sets..,,

5 0

3 years ago

Julie is a math tutor. She charges each student $210 for the first 7 hours of tutoring and $20 for each additional hour. When th

Nady [450]

A = 210 + 20(h - 7) <== ur equation

if she earns 410 tutoring...
410 = 210 + 20(h - 7)
410 = 210 + 20h - 140
410 = 20h + 70
410 - 70 = 20h
340 = 20h
340/20 = h
17 = h <=== she spent 17 hrs tutoring

8 0

3 years ago

A recipe calls for 3 cups of pecans for every 5 cups of walnuts. How many cups of pecans should be added to 8 cups of walnuts?

aliya0001 [1]

Answer:A

Step-by-step explanation:

8 0

3 years ago

The volume of a cube is 3375 cubic inches. what is the measure of each side of the cube

OlgaM077 [116]

Answer:

The measure of each side of the cube is

<h2>15 inches</h2>

Step-by-step explanation:

Since it's a cube all it's sides are equal

To find the length of each side we use the formula

Volume of a cube = l³

where l is the measure of one side

From the question

Volume = 3375 cubic inches

Substitute this value into the formula and solve for l

That's

Find the cube root of both sides

That's

We have the final answer as

<h3>l = 15 inches</h3>

Hope this helps you

6 0

4 years ago