A school assembly had 600 students in attendance, and 35% of them were first-graders. How many first-graders were at the assembly?

can u also list the formula on how to do this while ur at it pls and ty

Answers

Answer 1

Answer:

210 Were First Graders

Step-by-step explanation:

35 percent of 600 is the same as 35 per hundred of 600. We can therefore make the following equation:

35/100 = X/600

To solve the equation above for X, you first switch the sides to get the X on the left side, then you multiply each side by 600, and then finally divide the numerator by the denominator on the right side to get the answer. Here is the work to illustrate:

35/100 = X/600

X/600 = 35/100

X*600/600 = 35*600/100

X = 21000/100

X = 210

The work above shows the long way to explain how to calculate 35 percent of 600 in order to give you a foundation and better understanding of how to calculate percentage. In the future, you could use this simplified formula:

(Y * P)/100

In our problem "What is 35 percent of 600?", Y is 600 and P is 35:

(600 * 35)/100 = 210

And once again you see that the answer is 210.

Answer 2

Answer:

210 kids

Step-by-step explanation:

So the formula is basically part over whole is equal to x/100%

So for here it would be x/600 = 35/100

Solve that and you will get 210


Related Questions

HELP PLEASE!

Which diagram represents a fraction equivalent to 40%? ​

Answers

Answer:

2/5. hope this helps.

Step-by-step explanation:

2/5 has a decimal of 0.4, and the percentage is 40%.

the answer is 2/4 pick that and you’ll get it right

24 is 0.2​% of what​ number?

Answers

Answer:

12,000

Step-by-step explanation:

Please use the pic and help me :)

Answers

16

48 * (1/3), equals 16
She wants to be 1/3 Of(multiply)

Answer:

16 feet

Step-by-step explanation:

Since Breanna's mom's garden is 48 feet in length, we can multiply that by 1/3 or divide by 3 to get the length of Breanna's garden. 48 / 3 = 16, so the answer is 16 feet.

Proportional relationship between x y cabbage

Answers

Answer:

10 pounds cost $4.00

Step-by-step explanation:

10 pounds cost 4.00

!!please help me quick!!
find the equation of the line.
y=__x+__

Answers

Y= 3x + 3. Use rise (how many it goes up or down) and divide it by run (how many it goes left or right) that number is your slope (aka M/ the number that goes with x. The number without the x attached is just where the line crosses the y axis
Y=3x+3 use rise over run and the y intercept is y

You have the cards numbered 1-10 in front of you.Each time you select a card,it is returned.What is the probability of selecting a 3 and then an even number

Answers

what is that

cnt understand

sorry

Answer:

the probability would probably be around 2

Step-by-step explanation:

hope this helps!

Fiona is taking some time to balance her check register at the end of the month. Use the check register to answer questions for 6 and 7. Based on the transactions, what was the balance in Fiona’s account after she deposited her birthday gift on 6/4?


$780

$690

$340

$430

Answers

$690
Is the corrects answer
Hope this helps

help me plzzzzzz 5 buck

Answers

Answer:

The unit rate for the first bag is about 2.50 and for the second bag it is about 2.42. The second bag is the better bag because it has a smaller unit rate.

Step-by-step explanation:

Divide the amount of money by the weight of each bag to find the unit rate.

A i do believe

Step-by-step explanation:

Pls answer it i will give brainly and no links pls ty worth 29 points

Answers

I think the answer is 7. 5 miles

Answer:

7.5mph (1 d.p)

Step-by-step explanation:

First, I worked out what a third of an hour was to match the unit mph.

60 minutes / 3 = 20 mins

A third of an hour is 20minutes so two thirds of an hour is 40 minutes.

But as we know, one third as a decimal is 0.33(reccuring) so therefore two thirds as a decimal is 0.66, which we need to use.

Now, we need to remember the equation. Speed = distance / time

Place the facts we already know in place.

speed = 5miles / 0.66 (using a calculator.)

speed = 7.5mph (1 d.p)

Hope this helps and you have a good day!

please help me ! I will give 20 points ! ( also have a great day :> )

Answers

Answer:

343

Step-by-step explanation:

7 * 7 * 7

7 * 7 = 49

49 * 7 = 343

Pls help i don't get this. I will give brainliest
Rick paints a circular table that has a diameter of 16. What is the area of the table?

Answers

Answer:201.06

Step-by-step explanation:

area of a circle = [tex]\pi[/tex][tex]r^{2}[/tex]

Radius of table = d/2 = 16/2 = 8

The area of the table = 8^2 x [tex]\pi[/tex] = 64[tex]\pi[/tex] = 201.06 (2.d.p)

The area of the circular table is 201.06

Which measure of spread is the most appropriate for the data set represented by the graph?



A.
range
B.
quartiles
C.
interquartile range
D.
mean absolute deviation
it is not D.
E.
either range or interquartile range

Answers

your answer is B
explanation:

Answer:

B

Step-by-step explanation:

becasue the guy above is correct

Can someone help me with these?

Answers

Answer:

1:100 and 1:14

Step-by-step explanation:

Answer:

It’s 1:100 and 1:14

Wish its the right Answer

Can anybody help me with this question and show me how to do it step by step, ASAP?! Btw, this question is for solving systems by elimination. I really need to sleep, and I just want to get a good grade on this.

Carl bought 19 apples of 2 different varieties to make a pie. The total cost of the apples was $5.10. Granny Smith apples cost $0.25 each and Gala apples cost $0.30 each. How many of each type of apple did Carl buy?

Answers

Answer:

Step-by-step explanation:

Split 19 into 2, since Carl bought two types of apples.

19/2 = 9.5

0.25 x 9 = 2.25

0.3 x 9 = 2.7

2.25 + 2.7 = 4.95

5.10 - 4.95 = 0.15

0.3 x 8 = 2.4

2.25 + 2.4 = 4.65

5.1 - 4.65 = 0.45

please I need help with this:) 12 points!!
Will give brainliest to the correct answer!1.

Answers

Answer:

Part A:  -1/4

Part B:  2/5

Step-by-step explanation:

PLZ HELP AS SOON AS POSSIBLE!!!!!!!!! WILL GIVE LIKE, 5 STARS, & BRAINLIEST; THE WHOLE SHEBANG;
Part 1
Meg is a veterinarian. She found that 5 or, 50% of the dogs she saw this week were boxers. Steve is also a veterinarian. He found that 50% out of the 2 dogs he saw this week were boxers. Does each person need to find the​ part, the​ whole, or the​ percent?
Question content area bottom
Part 1
Meg needs to find the

percent.
part.
whole.
Part 2
Steve needs to find the

percent.
part.
whole.

Answers

Answer:

Part 1: meg needs to find the whole

Part 2: steve needs to fing the part

hope this helped!

HELP DUE AT 9:00 PM!

Answers

A is 5,6 that is the answer for A gotta go but maybe someone else can help with the other ones
B is (-7,1) C is (-4,-7) and D is (9,1)

Wich ratio is equivalent to 14:4?
A. 21:8
B. 35:15
C. 49:14
D. 7:3

Answers

Answer:

C

Step-by-step explanation:

To calculate the left side of the ratio, our calculator multiplies the right side by 14 and then divides the product by 4. To calculate the right side of the ratio, our calculator multiplies the left side by 4 and then divides the product by 14. Answers are rounded to two decimals if necessary.

C not step to step it’s just c

Brett rented ice skates for 34 hour. The total cost was $5.25. What is the cost per hour of renting the ice skates?

Answers

Answer:

$0.15 per hour

Step-by-step explanation:

$5.25÷34=0.15441176

Round that to the nearest cent. Which would equal $0.15.

0.15 per hour

I DONT IF THIS IS CORRECT OR NOT.

I hope the pictures arent too confusing just need help finding the last 2 question

Answers

Answer:

I can’t help u bro

Step-by-step explanation:

Sorry

No I have no idea what the answer is for this one!

10 divided by 2 pa answer po grade 3 po ako

Answers

Answer:

10 divided 2 is 5 this is correct

Step-by-step explanation:

hope it help

10 divided by 2 = 5
5x2=10
5+5=10
10-5=5

this is 6th grade work there will be more questions on this but i needed help on this

Answers

Answer:

Step-by-step explanation:

X + (X + 4) + (X - 7) = 54

3X - 3 = 54

3X - 3 + 3 = 54 + 3

3X = 57

3X / 3 = 57 / 3

X = 19

Y = (19 + 4) = 23

Z = (19 - 7) = 12

Sam's age = 19

Dana's age = 23

Alex's age = 12

His awnswers true so ummmmmmmmm yeah

Find the equation of the linear function represented by the table below in the slope-intercept form.

x y

-3 -7

2 -2

7 3

12 8

Answers

Answer:

y=x-32

Step-by-step explanation:

y=mx+b where m is the slope and b is the y-intercept.

slope=change in y/change in x

=5/5

y=5x+b --> choose a random point

(7,3) ---> 3=5(7)+b=35+b

b= -32

y=x-32

The correct answer is X = -32

About 6% if the golf course in the united states are in florida. in 2008 there 17,151 golf courses in the united states, about how many of them are in florida?? Please help nowwwww!

Answers

Answer:

Step-by-step explanation:

hope that help you

Answer:

1029.06

Step-by-step explanation:

You need to change 6% to a decimal

6% = .06

Then multiply .06 by 17,151

0.6 times 17,151 = 1029.06

To Check:

1029.06 out of 17,151

That's pretty much equal to 1/17

As a percentage, 1/17 is 6%

pls help worth a lot of points best answer gets brainiest

Answers

21/16 gallons per minute because

(7/8)*(3/2) = that, this is ur unit rate

Answer:

21/16 gallons per minute

Step-by-step explanation:

HOPE YOU HAVE THE BEST WEEKENDDDD

what is (0.25) x (1.4)

Answers

(0.25) x (1.4) = 0.35

Answer:

0.35

tep-by-step explanation:

PLEASE HELP FAST! DUE TODAY AND CANT HAVE A 0!

Answers

Answer:

ok so i think it is 5/9

Step-by-step explanation:

both equal 0.5 in decimal point

Answer:

The last option is correct

Step-by-step explanation:

Eg: i take  -4/9

If your answer id 4/-9 , the negative sign will always go on the top so answer will be -4/9

Thus its similar

Hope you understood

if not I will explain again !

Your welcome !

As a scuba diver dives deeper and deeper into the ocean, the pressure of the water on his body steadily increases. The pressure at the surface of the water is 14.7 pounds per square inch (psi). The pressure increases at a rate of 0.445 psi for each foot you descend.

Answers

Answer:

domain is the values in x axis and the range is the value in y axis

2/5 divided by 6/7 in FRACTION FORM

no links, out of context answers, or vile comments, ty

Answers

Answer:

Step-by-step explanation:

Find the reciprocal of the divisor

Reciprocal of

6/7 : 7/6

Now, multiply it with the dividend

So, 2/5 ÷ 6/7 = 2/5 × 7/6

= 2 × 7/5 × 6

= 14/30

After reducing the fraction, the answer is

7/15

what is 54 x 67 ? Plz help!!!!

Answers

Answer:

3618

Step-by-step explanation:

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