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KIM [24]
3 years ago
5

Maria makes a fruit salad. The table shows the amounts of different kinds of fruit that she uses. Kind of Fruit Amount Grapes 3

2/3 cups Melon 2 1/4 cups Pineapple 23/4 cups Strawberries? The amount of strawberries that Maria uses is 3/8 times the amount of the other fruits combined. How many cups of strawberries does Maria use? I WILL GIVE BRAINLIST
Mathematics
2 answers:
Lerok [7]3 years ago
5 0

Answer:

1/4

Step-by-step explanation:

i think i might be wrong but im trying im not the best at this but there you go

REY [17]3 years ago
4 0

Answer:3 1/4

Step-by-step explanation:

You might be interested in
Use the distance formula to find the distance between the points given.
masha68 [24]

The distance between the points is 4\sqrt{13}

Step-by-step explanation:

The formula of the distance between two points (x_{1},y_{1}) and

(x_{2},y_{2}) is d=\sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}}

To find the distance between two point:

  • Put one of the two point as (x_{1},y_{1})
  • Put the other point as (x_{2},y_{2})
  • Substitute then in the rule of the distance and calculate the distance

∵ The two points are (18 , -2) and (6 , -10)

- Put (18 , -2) as (x_{1},y_{1}) and (6 , -10) as (x_{2},y_{2})

∴ x_{1} = 18 and x_{2} = 6

∴ y_{1} = -2 and y_{2} = -10

- Substitute them in the rule below

∵ d=\sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}}

∴ d=\sqrt{(6-18)^{2}+(-10--2)^{2}}

∴ d=\sqrt{(-12)^{2}+(-10+2)^{2}}

∴ d=\sqrt{(-12)^{2}+(-8)^{2}}

∵ (-12)² = 144 and (-8)² = 64

∴ d=\sqrt{144+64}

∴ d=\sqrt{208}

∵ \sqrt{208}=4\sqrt{13}

∴ d=4\sqrt{13}

The distance between the points is 4\sqrt{13}

Learn more:

You can learn more about the distance between two points in brainly.com/question/3969582

#LearnwithBrainly

5 0
4 years ago
3n + 8 = 53<br> I don’t understand how to find the n
olganol [36]

Answer:

n=15

Step-by-step explanation:

subtract 8 from both sides to get 3n=45

divide both sides by 3 to solve for n to get n=15

3 0
3 years ago
Read 2 more answers
Regina got 48 of 60 items on a test correct. What percent of the question did she answers correctly?
Iteru [2.4K]

Answer:

80%

Step-by-step explanation:

48/60 x 100

= 240/3

= 80%

6 0
3 years ago
Robin's grandmother is 7 times older than him. In 12 years, she will be 3 times as old as him. How old is Robin?​
11111nata11111 [884]

Answer:

6 year's old

Step-by-step explanation:

Grandma is G and Robin is R

G=7R

G+12=3(R+12)

G+12=3R+36

7R+12=3R+36

7R-3R=36-12

4R=24

R=6

Robin is 6 years old

4 0
3 years ago
If
STALIN [3.7K]

Answer:

The answer is

a =  \frac{11}{7}  \\ b =  \frac{6}{7}

Step-by-step explanation:

\frac{3 +  \sqrt{2} }{3 -  \sqrt{2} }  \times  \frac{3 +  \sqrt{2} }{3 +  \sqrt{2} }  \\  =  \frac{9 + 3 \sqrt{2}  + 3 \sqrt{2}  + 2}{9 - 3 \sqrt{2}  + 3 \sqrt{2}  - 2 }  \\  =  \frac{11 + 6 \sqrt{2} }{7}   \\  =  \frac{11}{7}  +  \frac{6}{7}  \sqrt{2}  \

In comparison

Then

a  = \frac{11}{7}  \\ b =  \frac{6}{7}

7 0
3 years ago
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