Ask question

Ask question

All categories

2 years ago

8

A bucket contains stones and seashells. There are 30 seashells in the bucket and the ratio of stones to seashells is 4 : 3. Find

the number of stones in the bucket. There are stones in the bucket.

1 answer:

Brilliant_brown [7]2 years ago

6 0

Answer: 40 stones.

Step-by-step explanation: nice face.

You might be interested in

^^^^^^^^^^^^^^^^^^^^

telo118 [61]

ANSWER

The correct answer is C

EXPLANATION

We want to find the quotient:

$- \frac{10}{19} \div ( - \frac{5}{7} )$

We multiply by the reciprocal of the second fraction:

$- \frac{10}{19} \times ( - \frac{7}{5} )$

We cancel out the common factors to obtain:

$- \frac{2}{19} \times ( - \frac{7}{1} )$

We multiply to get

$\frac{ - 2 \times - 7}{19 \times 1}$

This simplifies to :

$\frac{14}{19}$

The correct answer is C

7 0

3 years ago

Read 2 more answers

A businessman buys 1,440 dozen pens at $2.50 a dozen and then sells them at a price of 25¢ apiece. what is his total proﬁt on th

Harlamova29_29 [7]

Profit (P) is calculated by subtracting the total cost (C) from the total revenue (R). The calculations are shown below,

R = (1440 dozens) x (12 pieces / 1 dozen) x (25 cents/ piece) = $4320
C = (1440 dozens) x ($2.50 / dozen) = $3600

Profit = R - C = $4320 - $3600 = $720

Thus, the businessman's profit is $720.

7 0

3 years ago

I need help can y'all help please

BartSMP [9]

Your domain is all positive numbers, and your range is all numbers. this is because no matter what you plug in for y, x will only ever get extremely close to 0, but never reach it or go below it, and if you put in large values of y x will get very big.

7 0

3 years ago

Jenny runs a daycare center and charges $60 per day for each child. There are currently 50 children enrolled at the daycare. At

Goshia [24]

Answer:

(60 - 4x)(50 + 2x) = 2,800

Step-by-step explanation:

5 0

3 years ago

A bag contains 7 green marbles and 4 white marbles you select a marble at random what are the odds in favor of picking a green m

dimaraw [331]

7/11 = 0.64 because 7+4 = 11 and then divid 7 by the total number

6 0

3 years ago