Ask question

Ask question

All categories

3 years ago

10

lisa sold 81 magazine subscriptions, which is 27% of her class fundraising goal. how many magazine subscriptions does her class

have to sell?

1 answer:

olya-2409 [2.1K]3 years ago

6 0

300 because You have to multiply 81 times 100 and then divide by 27

You might be interested in

The Paks bought 4 lunches for $16. The McGills bought 6 lunches for $24. The Manns bought 15 lunches for $60. The relationship o

sveta [45]

Answer:

$4

Step-by-step explanation:

The equation for direct proportionality =

y = bx

where y = dependent variable

b = constant

x = independent variable

There is positive proportionality is two variables are positively related to each other.

In this question, price of lunches is the dependent variable while number of lunches is the independent variable

$16 = b4

Divide both sides by 4 to find b

b = $4

6 0

2 years ago

What is the square root of -625

loris [4]

Answer:

25i

Step-by-step explanation:

Your calculator or your knowledge of powers of 5 will tell you that √625 is 25. The minus sign makes the root imaginary.

$\sqrt{-625}=\sqrt{(-1)(25^2)}=25\sqrt{-1}=25i$

6 0

3 years ago

Read 2 more answers

Tickets for the homecoming dance cost $ 6 in advance and $ 10 at the door. The homecoming committee sells tickets in advance and

dusya [7]

Answer:

2050=6x+10x

Step-by-step explanation:

5 0

3 years ago

23,461 rounded to the nearest hundred

arlik [135]

Answer:

23,500

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

30 POINTS NO TRICKS JUST 30 POINTS FOR YOU!!!!!!

algol [13]

Quartile 1 is 211. quartile 2 is 226 , and quartile 3 is 265.5

3 0

3 years ago

Read 2 more answers