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Anna71 [15]
3 years ago
14

MATH HELP WILL MARK BRAINLIEST !!!!!!!!

Mathematics
1 answer:
Leokris [45]3 years ago
8 0

1. sum of a number plus 6 is 7 times the number:

n+6 = 7n


2. qoutent of a number and 5 is 8

n/5 =8

n = 5*8

n = 40


3. distance = speed times time

 so d = 55t

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Carol has 1 5/8 cups of yogurt to make smoothies. Each smoothie uses 1/3 cup of yogurt. What is the maximum number of smoothies
nikdorinn [45]

Answer: The answer is 4.

Step-by-step explanation: Given that -

The number of cups of yogurt that Carol has to make smoothies is given by

c_y=1\dfrac{5}{8}=\dfrac{13}{8},

and the number of cups of yogurt that each smoothies uses is given by

c_s=\dfrac{1}{3}.

Let 'n' be the number of smoothies that Carol can make with the available yogurt, then we have

n\times c_s\leq c_y\\\\\\\Rightarrow n\times \dfrac{1}{3}\leq \dfrac{13}{8}\\\\\\\Rightarrow n\leq\dfrac{39}{8}\\\\\\\Rightarrow n\leq 4\dfrac{7}{8}\\\\\\\Rightarrow n=4.

Thus, the maximum number of smoothies is 4.

5 0
3 years ago
What are the two questions you ask yourself before starting a synthetic division problem
ale4655 [162]

1).  Am I seated comfortably, with plenty of light on my paper ?

2).  Is my pencil sharp ?

7 0
3 years ago
Which style do you like best out of the two choices<br><br> And yes that is not me obviously
Oksi-84 [34.3K]

Answer:

tbh i like the first one its so simple but like so nice at the same time

4 0
3 years ago
Read 2 more answers
5. Each pair of polygons below are similar. Show your work! Solve for x:
Stella [2.4K]
Since they are similar, you need to find the ratio of similarity (I made up the term, there is probably a correct one that I can’t remember).

If you divide 16/40, you’ll find that that ratio is 2.5. So then you just multiply 16 x 2.5. You’ll get 18.

18 is the length of the top of the trapezoid.

You set 18=2x+4 and solve it algebraically. Subtract 4 from both sides.

14=2x
Divide by 2 and x=7

(You can also check that the ratio is right by 16/18 is the same decimal value as 40/45. You’ll get .88888...)
4 0
3 years ago
Help and Explain please
Rudiy27
The answer is B. Just multiply all of them then divide
4 0
3 years ago
Read 2 more answers
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