3 years ago

Plz help me it's confusing

Mathematics

2 answers:

Elanso [62]3 years ago

8 0

The answer is 80 + n = 120

n = 40

Alecsey [184]3 years ago

3 0

Ok so far Lila has saved 80 dollars. But the total she needs is 120. So what you have to do is figure out how much more she has to get to have 120. To figure that out all you have to do is subtract the two numbers 120-80. That'll equal 40 dollars. So Lila needs 40 more dollars! Hope this helps:)

You might be interested in

What is 27% of 8383747

vekshin1

The answer should be 2263611.69, hopefully that helps.

3 0

3 years ago

Louann is shopping at a Columbus day sale. She spent $276.66 on a new Michael Kors handbag. If it was on sale for 25% off the re

cupoosta [38]

I'm taking a guess that regular price would be $1,106.64 plus the 6% tax

3 0

3 years ago

In a school survey, 40% of students voted for a pizza party over an ice cream party. If 60 students voted for a pizza party, how

Juli2301 [7.4K]

B 100 students hope i helped

3 0

3 years ago

Read 2 more answers

An arc subtends a central and measuring pi/2 radians.

Sindrei [870]

Answer:

1/4th

Step-by-step explanation:

This comes from knowing the unit circle in both radians and degrees. However, you could also calculate it from knowing that 360 degrees is 2 $\pi$ radians. What you'll find is that $\frac{\pi }{2}$ radians is 90 degrees, or 1/4th of the circle. This means that an arc measuring $\frac{\pi }{2}$ radians will be 1/4th of the entire circumference.

I hope this helps!

7 0

3 years ago

a panel of 6 judges is being selected from a group of 10 males and 10 females.What is the probability of selecting exactly 3 mal

aleksandrvk [35]

10nCr6 over 6nCr3 this should give you the answer

8 0

3 years ago