Which is a multiple of 15?a.1b.5c.hd.15

Mathematics

2 answers:

Tomtit [17]2 years ago

7 0

B is the answer because you multiply 3 times 5 to get 15

lakkis [162]2 years ago

4 0

15 is you answer sir. the multiples are 15,30,45,60,75,90,105,120,135,150,165,180,195,210,225,240,255,270,285,300,315

You might be interested in

Solve for x. x^3=8/125 Enter your answer in the box as a fraction in simplest form.

Dahasolnce [82]

First you divide 8 by 125, with a new equation of:
x^3=0.064
You then take the cube root of 0.064, which happens to be 0.4
x=0.4
To make sure you can do 0.4*0.4*0.4.

8 0

2 years ago

Bruce collected coins. He collected a total of 125 coins. If 72% of the coins he collected were foreign, how many other coins d

Alex Ar [27]

Answer:

35 coins are "other" coins

Step-by-step explanation:

72% of 125 coins were foreign. That means 28% of the coins are not foreign ("other coins").

28% 0f 125 = 0.28*125 = 35 coins were "other" coins

7 0

2 years ago

What must be true about the discriminant of this quadratic equation for the mentioned values of k? Assume p>0.

Goryan [66]

1/(4p)(x-h)^2+k=0

1/(4p)(x-h)^2 = -k

k(4p)(x-h)^2+1=0

4kp (x^2 - 2xh + h^2) + 1 = 0

4kp x^2 - 8kph x + 4kph^2+1 = 0

D = (-8kph)^2 - 4(4kp)(4kph^2+1) = 64(kph)^2 - 64(kph)^2 - 16kp
D = -16kp < 0

SO discriminant is always less than 0

4 0

3 years ago

The graph shows two lines, A and B. A coordinate plane is shown. Two lines are graphed. Line A has equation y equals negative 3

AVprozaik [17]

Answer:

Step-by-step explanation:

JUST HERE FOR THE POINTS

5 0

2 years ago

Nerissa has 5 pink bows, 1 blue bow, and 4 purple bows in a box. She will randomly choose 1 bow from the box. What is the probab

SCORPION-xisa [38]

Answer:2/5

Step-by-step explanation: ok so you take everything and you add it up you get a total of 10 then if you were going to grab a purple one there are 4 purple bows you can then simplify 4/10 to 2/5 and there is your aswer.

3 0

2 years ago