3 years ago

Help me pleaseeeeeee

Mathematics

1 answer:

Vikki [24]3 years ago

3 0

I think they are equivalent (A) but u should get a second opinion.

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3kg of apples and 8kg of grapes costs €7.60 in total 5kg of apples and 3kg of grapes costs €7.50in total work out the costs of a

ki77a [65]

Answer:

1kg of apple : €0.50

1kgof grapes : €1.20

Step-by-step explanation:

15kg of apples and 40kg of grapes costs €38

15kg of apples and 9kg of grapes costs €22.50

38 - 22.50 = 15.5

40 - 9 = 31

15.5 ÷ 31 = 0.5 ( 1kg of grapes )

0.5 × 3 = 1.5

7.5 - 1.5 = 6

6 ÷ 5 = 1.2 ( 1kg of apples )

4 0

3 years ago

in the figure below, S is the center of the circle. suppose that LK=8, KN=4, JN=2x-6, and NS=10. find the following. X= , PS=

katrin2010 [14]

Answer: X=5

PS=10

Step-by-step explanation:

7 0

3 years ago

3/8x−1/3x+6=x find x

Elanso [62]

Step-by-step explanation:

3/8x-1/3x+6=x

(3(3x)-1(8x))/24=x-6

(9x-8x)=24(x-6)

x=24x-24×6

x=24x-144

144=24x-x

23x=144

x=144/23

3 0

3 years ago

Please solve with work

LenaWriter [7]

Answer:

Ok please solve with work

Step-by-step explanation:

3 0

3 years ago

a box contains 512 grams of cereal. one serving of cereal is 56 grams. how many servings of cereal does the box contain

forsale [732]

A box contains 512 grams of cereal.

one serving of cereal = 56

So, The number of servings of cereal contained in the box can be calculated by dividing the total of grams over one serving of cereal

∴ The number of servings = $\frac{512}{56} = \frac{9*56+8}{56} = 9 \frac{8}{56}$ 

So, The correct answer is $9 \frac{8}{56}$

6 0

3 years ago