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3 years ago

Deon had $25. Then he spent $15 on lunch. What percentage of his money did Deon spend on lunch?

Mathematics

1 answer:

statuscvo [17]3 years ago

5 0

Answer:

Deon spent 60% of his money on lunch.

Step-by-step explanation:

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Determine how many actual fish food boxes fit in the shipping box. Show your work.

larisa [96]

Answer:

2340

Step-by-step explanation:

3 3/4=15/4 3 1/4=13/4 turn the mixed fractions into improper fractions

(15/4)(3)(13/4)=36.5625ft³ this is the volume of the shipping box

(1/4)(1/4)(1/4)=1/64ft³ this is the volume of the fish food box

36.5625/(1/64) divide it to find out how much fish boxes can fit

36.5625×64 flip the fraction and multiply

2340

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3 years ago

(1 point) Let y=ex/5. Find the differential dy when x=2 and dx=0.2 Find the differential dy when x=2 and dx=0.01

Deffense [45]

$\mathfrak{\huge{\pink{\underline{\underline{AnSwEr:-}}}}}$

Actually Welcome to the Concept of the Differential Calculus.

Since, we know this is a definite calculus,

thus we get here as, by using the Chain Rule.

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3 years ago

Atevery bus station, busses depart at a rate of 3 every 10 minutes. At this rate, how many buses would you expect to depart in o

Ber [7]

Rate of 3 every 10 minutes.

In 10 minutes there are 3 buses.

In 1 minute it is (3/10). For 1 hour = 60 minutes.

For 60 minutes = 3/10 * 60 = 18.

18 buses.

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3 years ago

What percent of numbers of the muffins sold were carrot

Rama09 [41]

15%

Tell me if this helps
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2 years ago

HELPPPPP PLEASEEEEE!!!

Pepsi [2]

Answer:

The height of right circular cone is h = 15.416 cm

Step-by-step explanation:

The formula used to calculate lateral surface area of right circular cone is: $s=\pi r\sqrt{r^2+h^2}$

where r is radius and h is height.

We are given:

Lateral surface area s = 236.64 cm²

Radius r = 4.75 cm

We need to find height of right circular cone.

Putting values in the formula and finding height:

$s=\pi r\sqrt{r^2+h^2}\\236.64=3.14(4.75)\sqrt{(3.75)^2+h^2} \\236.64=14.915\sqrt{(3.75)^2+h^2} \\\frac{236.64}{14.915}=\sqrt{14.0625+h^2} \\15.866=\sqrt{14.0625+h^2} \\Switching\:sides\:\\\sqrt{14.0625+h^2} =15.866\\Taking\:square\:on\:both\:sides\\(\sqrt{14.0625+h^2})^2 =(15.866)^2\\14.0625+h^2=251.729\\h^2=251.729-14.0625\\h^2=237.6665\\Taking\:square\:root\:on\:both\:sides\\\sqrt{h^2}=\sqrt{237.6665} \\h=15.416$

So, the height of right circular cone is h = 15.416 cm

4 0

2 years ago

Deon had $25. Then he spent $15 on lunch. What percentage of his money did Deon spend on lunch?​

Deon had $25. Then he spent $15 on lunch. What percentage of his money did Deon spend on lunch?