3 years ago

The greatest common factor of 15 and 45 is: 03 5 015 45

Mathematics

1 answer:

harkovskaia [24]3 years ago

4 0

Answer:

Step-by-step explanation:

We can find the greatest common factor by listing the factors of the 2 numbers, that is

Factors of 15 are 1, 3, 5, 15

Factors of 45 are 1, 3, 5, 9, 15, 45

The common factors are 1, 3, 5, 15

The greatest common factor is 15

You might be interested in

A ratio of dogs to cats a pet store is 1:3. There are 15 cats. how many dogs are at the pet store

DIA [1.3K]

From the ratio given we know that there is 3 times more cats than dogs.

If there are 15 cats, then there are 15/3 dogs or 5 dogs.

answer: 5 dogs

8 0

3 years ago

The perimeter of a rectangular field is 314 m.

Ksivusya [100]

Answer:

85m

Step-by-step explanation:

Perimeter of a rectangle = 2(l+b)

b=72m, l=?

perimeter =314m

314=2(l+72)

314/2= l+72

157=l+72

l=157-72

l=85m

3 0

2 years ago

Eastridge High School’s Student Government Association is holding a raffle to raise money for a local food pantry. They have spe

Blababa [14]

"Interpret the rate of change and the y-intercept.

Rate of change is 5. Each ticket costs 5$.

Y-intercept is (0,-17). They spent $17 on supplies before they sold tickets.

(Sorry, you probably already know the answer)

5 0

3 years ago

What is the answer ?

fomenos

Answer:

19/60 or .317

Step-by-step explanation:

C = 95/300

95/300 = 19/60

19/60 = .317

3 0

2 years ago

Millie borrowed $20 from her dad. Explain why this situation indicates a negative number for Millie even though $20 is a positiv

Nata [24]

Millie will have to pay the $20 back, and as she already has no money, she's now $20 in debt

7 0

3 years ago

Read 2 more answers