2 years ago

What is 1 1/2 - 3 5/7?

Mathematics

1 answer:

kramer2 years ago

3 0

The answer is -2.21428571429

You might be interested in

7 less than rhondas score is 65

Y_Kistochka [10]

Answer:

x - 7 = 65

(x is rhonda's score)

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Need help with numbers 5-12

Liula [17]

5. Positive
6. Negative
7. Negative
8. Positive
9. No correlation
10. Positive
11. No correlation
12. Positive

6 0

3 years ago

I need all three answers again please help

choli [55]

Answer:

Step-by-step explanation:

3) Sales tax rate = $\frac{42.42}{499}*100$

= 8.50

= 9%

4) Rate of commission = $\frac{1400}{28000}*100$

= 5 %

5) Reduction = $\frac{30}{100}*5000$

=$ 1500

New price = 5000 - 1500

= $ 3500

8 0

2 years ago

Find the sum of the following infinite geometric series, if it exists. 2 + 6 + 18 + 54 +…And when you answer this question ive s

Phantasy [73]

Its multiplied by three each time

7 0

3 years ago

A math class is made up of 20 boys; the rest are girls. Eighty percent of the class is boys. How many students are in the math c

bekas [8.4K]

Solve this problem by setting up a proportion to model the number of boys to the total number of students than the class:
80/100=20/x

Now, cross multiply:
80x=2000

Then, divide 2000 by 80 to solve for x:
x=25

25 is the total number students in the class.

Hope this help

5 0

3 years ago

Read 2 more answers