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Fofino [41]
3 years ago
13

Please help, the questions have numbers

Mathematics
1 answer:
Morgarella [4.7K]3 years ago
8 0
Section A:
3) add the ratio, 4 + 3 + 2 which is 9. then do 216 ÷ 9 which is 24. because you want to find out only A, do 24 × 4 because A is 4 which equals 96. A pays £96

4) 8 × 5 = 40 because you multiplied 8 by 5, you do the same with the 5, so 5 × 5 = 25 miles (I think)

5) change 8 into a fraction, so it becomes 1/8 ÷ 2/3. then do the KFC method (keep, flip, change) so 1/8 stays the same (keep) the ÷ turns into a × (flip) and the 2/3 becomes 3/2 (change) so now it's 1/8 × 3/2. then times them by making the denominators the same (bottom numbers)

7) because you increase, you do 100 + 85 = 185 then it becomes 1.85 × 250 = 462.5ml

8) 6 ÷ 0.1 = 60

10) it equals 10.7413..... so to 1 D.P it would be 10.7 because the 4 isn't above 5 to turn the 7 into an 8.
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Plezzzzzwzzzzzzzz help
strojnjashka [21]

Answer:

3 - a

Step-by-step explanation:

Given that when you add two numbers together the result is 3.

The greater of the number is given as a.

Let "x" represent that lesser number.

Thus:

a + x = 3

To make x the subject of the formula. Subtract a from both x.

a + x - a = 3 - a

x = 3 - a

Therefore, the expression that represents the lesser number, x, is:

3 - a

8 0
3 years ago
If ΔABC≅ΔDEF, then what corresponding side is congruent to side BA?
maks197457 [2]

Answer:

If you have written the sides of both triangles in the same order , The congruent side will be ED . Else it could be anything . It would be more better if you could put a figure

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3 years ago
2x +(3y+8z)=(2x+3y) is an example of which property?
irga5000 [103]
I think it's Real numbers
7 0
4 years ago
Read 2 more answers
Help I will give brainlest
vlada-n [284]
8(x+18) is less than or equal to 19
5 0
3 years ago
Which sequence of transformations produces a congruent figure? (−x, y)(x−4, y+2) (x+2, 2y)(x+1, y−4) (x+2, y)(−x, −2.5y) (−x, 3y
True [87]

Answer:

  (−x, y)(x−4, y+2)

Step-by-step explanation:

If the figure is to be congruent, there must be no dilation. Any transformation having a multiplier on x or y cannot be a solution.

The only remaining choice is the one shown above, which involves a reflection across the y-axis and a translation.

4 0
4 years ago
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