2 years ago

NEED HELP NOW 50 POINTS!!!!!!!!!

Mathematics

2 answers:

puteri [66]2 years ago

8 0

1st. is definitely 150.
2nd. is a i think
3rd. is 100

maks197457 [2]2 years ago

7 0

Answer:

1st. is definitely 150.

2nd. is a

3rd. is 100

You might be interested in

Let n be the number of couples dancing in a competition. If there are 5 organizers, which expression represents the total number

Korvikt [17]

2n+5...a couple is two people so you need to multiply the number of couples, n, by 2 to get the total number of dancers. Then add the total number of organizers.

3 0

3 years ago

Yesterday, the snow was 2 feet deep in front of Archie’s house. Today, the snow depth dropped to 1.6 feet because the day is so

jolli1 [7]

Was = 100%
Now = 80%
Difference = 20%

5 0

3 years ago

Read 2 more answers

You are an office manager and you need to order supplies for your office. you need 3 boxes of computer diskettes at $8.99 per bo

DENIUS [597]

3 boxes of computer diskettes at $8.99 per box = (3 * 8.99 = 26.97 )
2 packages of pens at $ 2.50 per package = (2 * 2.50 = 5.00 )
6 boxes of paper at $ 22.95 per box = (6 * 22.95 = 137.70)
1 printer ribbon at $25 each. = (1 * 25 = 25)
Add up (26.97+5.00+137.70+25 ) and the answer is = 194.67

5 0

2 years ago

a positive number is 5 times less than another positive number. Six times the lesser number plus 3 times the greater is 3. Find

IgorLugansk [536]

<h2>Greetings!</h2>

Answer:

One number is $\frac{5}{7}$ and the other number is $\frac{1}{7}$

Step-by-step explanation:

Let x be the smaller number and y be the bigger number.

x = x

y = 5x

6x + 3y = 3

6x + (3 * 5x) = 3

6x + 15x = 3

(÷3)

2x + 5x = 1

7x = 1

x = $\frac{1}{7}$

6x + 3y = 3

6( $\frac{1}{7}$ ) + 3y = 3

$\frac{6}{7}$ + 3y = 3

3y = 3 - $\frac{6}{7}$

3y = $\frac{15}{7}$

Divide both sides by 3 to get 1y:

y = $\frac{5}{7}$

So one number is $\frac{5}{7}$ and the other number is $\frac{1}{7}$

<h2>Hope this helps!</h2>

5 0

2 years ago

Write an inequality to match this statement: 14 is greater than 10. **Hint** You need to use shift and the comma button or the p

KIM [24]

Answer:

14>10

Step-by-step explanation:

6 0

2 years ago