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dimaraw [331]
3 years ago
9

10 points Help me with all I mark you as brainlist please

Mathematics
1 answer:
san4es73 [151]3 years ago
5 0

Answer: Question 1

a)5.47

b)4.53

Step-by-step explanation:

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Professor quantum has two coins which total 35 cents. since one of the coins is not a dime, what are the two coins
Brums [2.3K]

So, there are 1, 5, 10, 25 and 50 cent coins.

The most logical combination would be a dime and a quarter (10 + 25 = 35) but it is said that "one of the coins is not a dime".

But, there is something many people don't notice. It says that one of the coins isn't a dime, but the other one can be a dime. So, the two coins are a quarter and a dime.


Hope it helped,


BioTeacher101

5 0
4 years ago
Rewrite the following equation in standard form<br> Y=-x+7
Scorpion4ik [409]

Answer:

Idk but Y M C A

Step-by-step explanation:

4 0
3 years ago
100 POINTS!!!! Nicholas has some cans at home to donate to the soup kitchen, but decides to start a can drive at his school to s
gladu [14]

Answer:

he school collected 235 cans a day

Nicholas had 15 cans at home

Step-by-step explanation:

The school collected 235 cans a day

Nicholas had 15 cans at home

Step-by-step explanation:

Looking at the equation:

15 is a constant, meaning that even at x=0 days, nicholas would have had 15 cans, meaning he already had them at home

235 is the number that the variable(the number of days) is multiplied with, this means that 235 is the number of cans that can be collected daily.

Read more on Brainly.com - brainly.com/question/9966828#readmore

8 0
3 years ago
Read 2 more answers
how do you find the volume to the nearest cubic in of a cone whose radius is 12 in and hieght is 15 inches
11Alexandr11 [23.1K]
You have to know the formula for the volume of a cone.
In high school, there's no other way.

Volume of a cone = (1 / 3) π (radius)² (height)

Volume = (1 / 3) π (12 inches)² (15 inches)

Volume = 720 π = 2,261.95 cubic inches

Rounded to the nearest cubic inch, that's<u> 2,262 cubic inches</u>.
6 0
3 years ago
Read 2 more answers
A number is divided in the ratio 3:4. If the first part is 24, find the number.​
dedylja [7]

Answer:

<h3>31</h3>

Step-by-step explanation:

<h3>Let the other part be x.</h3>

<h3>Now,</h3><h3 /><h3>24:x=3:4</h3>

<h3>3x=96</h3><h3 /><h3>X = 96/3 = 32</h3>

<h3>1</h3>

<h3>Other part = 32</h3>

<h2>mark me brainlist!</h2>
5 0
2 years ago
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