What is £300 divided into a ratio of 3:7

Answers

Answer 1

Answer: a) sum 3 + 7 =10
b) divide  £300 ÷ 10 =  £30
c) multiply:
3 x 30 =  £90
7 x 30 =  £210

Values are:  £90 and  £210

Answer 2

Answer: First you add the ratio together 3+7=10 Then you do £300 divided by 10 = £30
Then you do £30 X 3 (from the ratio in the beginning) which equals £90
Then you do £30 X 7 (also from the ratio in the beginning) which equals £210
The ratio is £90:£210
Also you can add the ratios up so that it equals £300 the number you started with
£90+£210=£300
Hope I helped :)

Related Questions

I need help on this help me pls
The ordered pairs below represent a linear relation between x and y.(-3,1), (-2,3), (-1,5), (0,7), (1,9), (2,11) Which of the following is a correct statement about this relation? A. The slope of the line represented by this table is -2 and the y-intercept is -4. B. The slope of the line represented by this table is 2 and the y-intercept is 7. C. The slope of the line represented by this table is 2 and the y-intercept is -4. D. The slope of the line represented by this table is -2 and the y-intercept is 7.
A squirrel drops an acorn, how long does it tAke to drop 20 feet?
What value of k satifies the equation 7(7 - k) +3k = -2(9k + 4) + 15
2. The line BC in the figure above is the ___ of the cylinder.A. slant height B. axis C. altitude D. vertex

Find the gradient of line passing through the following pairs of points : (i) (0,−2),(3,4)

Answers

Answer:

gradient = 2

Step-by-step explanation:

calculate the gradient m using the gradient formula

m = $(y_(2)-y_(1) )/(x_(2)-x_(1) )$

let (x₁, y₁ ) = (0, - 2 ) and (x₂, y₂ ) = (3, 4 )

substitute these values into the formula for m

m = $(4-(-2))/(3-0)$ = $(4+2)/(3)$ = $(6)/(3)$ = 2

Convert to metric 7gram = mg

Answers

Answer:

I think it's 7000 mg because 1 gram equals to 1000 milligrams and so well if 1 gram equals to 1000 so 7 gram would be more and we have to multiply 1000 by 7 which give us 7000

Answer:

7000 mg

Step-by-step explanation:

to convert grams into milligrams you have to multiply by 1000, 7 times 1000 is 7000

Mrs. Myles gave the same test to both her first and third period class. In first period, the mean was 75 and the range was 30. In third period, the mean was 85 and the range was 50. Which is a true statement?A) Most of third period scored in the 80's.
B) More people had a score in the 70's in first period.
C) On average, third period did better than first period.
D) On average, first period did better than third period.

Answers

The right answer for the question that is being asked and shown above is that: "C) On average, third period did better than first period. " In third period, the mean was 85 and the range was 50. The statement that is true is that C) On average, third period did better than first period.

Answer:

C) On average, third period did better than first period

Step-by-step explanation:

Usa test prep

A house purchased for $220000 has it's value grow at a constant rate of 4%. Determine the approximatevalue of the house 5 years after purchase

Answers

Answer:

the answer is 264000.....

Answer:

264,000

Step-by-step explanation:

4% of 220000 is 8800

8800 x 5 = 44000

220000 + 44000 = 264000

What is the point slope form of a line with a slope of 5 and goes through the
point (1,5)? *

Answers

Answer:

y-5=5(x-1)

Step-by-step explanation:

Point slope form is: y-y1=m(x-x1)

y1 here is 5 and x1 is 1, because those are the points in the ordered pair given.

y-5=x-1 would be your base answer, but you need to account for the slope as well, which is m. So, y-5=5(x-1)

Hope this helped! :)

Answer: y+1=-5(x-2)

Step-by-step explanation:

The temperature at a mountain base camp was −2 degrees Celsius on Thursday. Friday morning, the temperature was 1 degree Celsius lower than what it was on Thursday. By Friday evening, the temperature was 3 degrees Celsius lower than what it was that morning. What was the temperature at the base camp Friday evening?