2 years ago

40,-20,10,-5,,,__ What are the next three numbers.

Mathematics

1 answer:

valkas [14]2 years ago

4 0

Answer:

2.5, -1.25, 0.625

Step-by-step explanation:

You might be interested in

Calculating the give number summary

irga5000 [103]

Answer:

Step-by-step explanation:

6 0

3 years ago

Eva's coin purse contained 10 more dimes than nickels. The total value of the nickels and dimes was $10. How many coins of each

salantis [7]

Answer:

60 nickels

70 dimes

Step-by-step explanation:

convert $10 to cents

$10 = 1000 pennies

1000 = 5x + 10 (x+10)

1000 = 15x + 100

900 = 15x

x = 60

60 nickels

70 dimes

check to be sure this adds up to $10

7 0

3 years ago

(1/4+1/4)-6÷1/3+2 how do you get it?????

victus00 [196]

2/4-6 ÷ 1/3 + 2
|
v
2/4 - 2 + 2
|
v
2/4 -0

=2/4 -> 1/2

you get it by using PEMDAS

8 0

3 years ago

Read 2 more answers

Evaluate expressions-What should go in the blank spot

gladu [14]

Answer:

$10$

Step-by-step explanation:

$0.08 {x}^{3}$

$0.08( {5)}^{2}$

$0.08 \times 125$

$10$

<h3>Hope it is helpful...</h3>

4 0

3 years ago

Students at Mendel Middle School are planning a fair for their school's fundraiser. Liam volunteers to help plan the event. The

FinnZ [79.3K]

Answer:

15 hours

Step-by-step explanation:

$x$ is the number of hours that Liam volunteered in the first month

The next month he volunteered $1\dfrac{2}{3}$ times the time he volunteered the first month.

Total time he volunteered in the two months is 40 hours so

$x+1\dfrac{2}{3}x=40\\\Rightarrow x+\dfrac{5}{3}x=40\\\Rightarrow \dfrac{3x+5x}{3}=40\\\Rightarrow x=\dfrac{40\times 3}{8}\\\Rightarrow x=15$

Time he volunteered in the first month is 15 hours.

3 0

2 years ago

40,-20,10,-5,__,__,__ What are the next three numbers.

40,-20,10,-5,,,__ What are the next three numbers.