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mash [69]
3 years ago
5

What is the value of expression 3($28+$32)-$10

Mathematics
2 answers:
Vadim26 [7]3 years ago
8 0
First distribute 3/add numbers inside parentheses then multiply, 84+96-10 or 3(60)-10
Then simplify.
=170
musickatia [10]3 years ago
4 0

$84+$96-$10

(add or subtract from left to right) $180-$10

(simplify) $170

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The food bank has 1774.4 oz of chicken.If 12.6 oz is 2 servings,how many servings of chicken does this provide?
diamong [38]

Answer:

281 servings

Step-by-step explanation:

From the table attached,

We will apply the unitary method to solve this problem.

∵ 12.6 oz of chicken represents number of servings = 2

∴ 1 oz of chicken will represents number of servings = \frac{2}{12.6}

∴ 1774.4 oz of chicken will make the total servings = \frac{2}{12.6}\times 1774.4

                                                                                    = 281.65

                                                                                    ≈ 281 servings

Therefore, total number of servings provided = 281

6 0
3 years ago
. Ralph’s Fill Dirt and Croissant Shop in Spencer makes both grand and petit croissants. Each grand requires 1 ounce of flour an
Gwar [14]

Answer:

1

Step-by-step explanation:

let G be the number of grand croisssants, and P the number of petit croissants :

we have that 1 ounce of flour and 2 ounces of butter result in one G.

additionally, we have that 1/4 ounce of flour and 1/3 ounce of butter result in one P.

Ralph has 4 ounces of flour and 6 ounces of butter, If he bakes more than 1 G then he will never use all of his ingredients!, let's see:

1 G:

he now has 3 ounces of flour, and 4 ounces of butter,

now we need to figure out how many P's we would obtain with such amounts:

let x be the number of P's

1/4*x = 3=>x=12\\ 1/3*x=4=>x=12

which is reasonable, Ralph can bake 12 P's,

now with more than 1 G:

2G:

Ralph has now 2 ounces of flour and 2 ounces of butter, now we have to figure out that x is the same using the remaining ingredients

1/4*x = 2=>x=8\\ 1/3*x=2=>x=6

This is impossible.

3G:

he runs out of butter.

There is the answer, he is able to bake 1 grand croissant and 12 petit croissants

7 0
3 years ago
If f(x)=3x+5 and g(x)=x-1,then f[g(0)]
Minchanka [31]
F(g(x)) = 3(x-1)+ 5
F(g(0)) = 3(0-1)+5
= -3+5
= 2
5 0
3 years ago
Read 2 more answers
London is trying to pick out an outfit for the first day of school. She can choose from 8 pairs of pants, 2 t-shirts, 7 sweaters
OLEGan [10]

Answer:

8x2x7x5=560 outfits

Step-by-step explanation:

hope this helps

7 0
2 years ago
Read 2 more answers
What is the slope of a line that is perpendicular to the line represented by the equation of y=-2/5x+4/5
baherus [9]

Answer:

B = 5/2

Step-by-step explanation:

A perpendicular line has the negative recripical (cant spell lol), but you basically flip the slope and change the sign.

-2/5 = 5/2  

:)

7 0
3 years ago
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