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g100num [7]
2 years ago
10

I need helppp help meeeeeeee

Mathematics
1 answer:
Rama09 [41]2 years ago
8 0

1)  \frac{11-13}{4-7}= \frac{2}{3}

2) \frac{-2-7}{-10-(-7)}=\frac{-9}{-3} =3

3) \frac{9-3}{-11-(-14)} =\frac{6}{3}=2

4) \frac{8-4}{11-(-9)} =\frac{4}{20}= \frac{1}{5}

ok done. Thank to me :>

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I run a business. It costs £54,000 a year. Most of the money goes on paying wages. The ratio of wages to other costs is 2 : 1. H
Sholpan [36]

Answer:

2 × 54,000 ÷ (1+2)

£36,000

Step-by-step explanation:

Total cost of the business = £54,000

wages : other costs = 2 : 1

Total ratio = 2 + 1 = 3

How much do I spend on wages every year?

Amount spent on wages yearly = ratio of wages / total ratio × Total cost of the business

= 2 × 54,000 ÷ (1+2)

= 2/3 × £54,000

= £108,000/3

= £36,000

Amount spent on wages yearly = £36,000

7 0
3 years ago
Shawn bought some fruit last week, consisting of bananas and grapes. Bananas were $0.59 per pound and grapes were $1.99 per poun
Shalnov [3]

Answer:

$2.89

Step-by-step explanation:

I am not %100 about this so I'm really sorry if it's wrong

Hope this helps! <3 :3

8 0
2 years ago
About 80% of the egg rolls sold in the U.S. grocery stores are made in Houston, Texas. A skilled wrapper can make 4000 egg roles
Sveta_85 [38]
Yes, because if you follow the recipes you can make 4,000 egg rolls in one day. Good luck to you.
5 0
3 years ago
Endpoint 1: (-1,2)<br> Midpoint: (9,-6)<br> Endpoint 2=
Vlad [161]

Answer:

(19 , -14)

Step-by-step explanation:

Find the distance in between each x & y for a coordinate.

Let: (x₁ , y₁) = (-1 , 2)

Let: (x₂ , y₂) = (9 , -6)

From x₁ ⇒ x₂: 9 - (-1) = 10

From y₁ ⇒ y₂: -6 - 2 = -8 = 8*

*Remember that distance cannot be negative, but for the sake of this question, we will leave it as -8.

The distance between the x points are in intervals of 10. The distance between the y points are in intervals of 8. Add 10 & subtract 8 to their respective numbers to get endpoint 2:

(9 (+ 10) , -6 (- 8)) = (19 , -14)

Endpoint 2 = (19 , -14)

~

7 0
3 years ago
F(x) = x2 - 8x - 20<br> What is the axis of symmetry, vertex, and y intercept
igor_vitrenko [27]

1. vertex is -4 because:

x^2-8x-20,

a=1, b=-8 , c=-20

use vertex form! -b/2a = -8/2(1) = -8/2 = -4.

2. axis of symmatry is the x which is also -4. The same steps go for the second one.

3. y intercept, I think the answer is -20. Im not sure for this one.

IF YOU LIKE THIS ANSWER PLEASE GIVE ME BRAINLIEST.

5 0
3 years ago
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