A sixth grader weighs 90 pounds, which is 120% of what he weighed in fourth grade. How much did he weigh in fourth grade?

Answers

Answer 1
75 pounds (that’s all!!!)

Related Questions

There’s graphs. Please help!

Answers

Answer:

numbers are still too blury

Step-by-step explanation:

The stock of Company A lost 3.75% today to $26.95. What was the opening price of the stock in the beginning of the day.

Answers

Answer:139

Step-by-step explanation:

Answer: 139

It’s actually really simple there’s a calculator your welcome

A trout was swimming 9 feet below the surface of a lake. It dove down 8 more feet to search for food. What is the position of the trout now relative to the surface?

(Here’s another one :/ im dumb UwU)

Answers

Answer:

-17

Step-by-step explanation:

Think of it like this

-9+-8

-17 :) sorry if I’m wrong doe

Help me out, the teacher didn't even taught us this smh.

Answers

remember to find the slope! if you can find it you will be able to find the problem

Plssss helppp it’s not 5 or 6 s

Answers

Answer:

12

Step-by-step explanation:

The portions of gold in three bracelets are shown. Which bracelet has the highest portion of gold?

Bracelet A: 58%

Bracelet B: 13/20

Bracelet C: 0.64

Answers

bracelet b
13/20 = 65%
bracelet b has the most.

PLEASE HELP ME!

Choose the scenario that could be represented by 3/8
A. a three-foot submarine sandwich is cut into eight equal portions

B. an eight-hour trip is decided into three equal legs.

C. eight cups of milk are fed to three cats equally

D. an eight-foot wooden board is cut into three equal pieces

Answers

Answer:

a

Step-by-step explanation:

educational guess ;)

The correct option is A.   [tex]\dfrac{3}{8}[/tex]fraction means that a three-foot submarine sandwich is cut into eight equal portions.

What is a ratio?

In mathematics, ratios are used to determine the relationship between two numbers it indicates how many times is one number to another number.

The meaning of the fraction  [tex]\dfrac{3}{8}[/tex] is that the three are divided into 8 equal parts. From the given options the correct option is that a 3-foot submarine sandwich is cut into eight equal portions.

Therefore, the correct option is A.   [tex]\dfrac{3}{8}[/tex]fraction means that a three-foot submarine sandwich is cut into eight equal portions.

To know more about ratios follow

https://brainly.com/question/2328454

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HELPPPPPPP!!!!!!! BRAINILIST TO FIRST PERSON TO ANSWER AND ANSWER CORRECTLY!! :>

Answers

Answer:

135 in

Step-by-step explanation:

Answer:

181.75 in2 (inches squared)

Step-by-step explanation:

Surface area is all the areas of the sides added up. in this case, it would be calculated as follows:

2×8×2.5 = 2 long sides of box = 40

2×6.75×2.5 = 2 short sides of box = 33.75

2×6.75×8 = 2 faces of box = 108

40 + 33.75 + 108 = 181.75

HEYYYYY YOU......I NEED HELP
You and your friends decide to play video games online together on Saturday. This particular game charges a one-time $10 fee to download and $3.50 per hour of play.Write an equation to represent this situation. Specify what each variable represents. .

Answers

Answer:

3.50h+10

Step-by-step explanation:

H is hours

3.50h+10 is the equation

There are 25 computers in a math lab. There are 6 activity books for every 2 computers in the math lab. How many activity booklets are in the math lab?

Answers

Answer:

it would be A because you would have 2 books for every 6 computers and A is the only one that has that.

Step-by-step explanation:

I WILL GIVE BRAINLIEST!!! HELPPPP!!!!
Gavin's pool requires that 16% of the pool's water be mixed with chlorine. If it takes 500 gallons of chlorine mix, how many gallons does the pool hold?

Answers

Answer:

3125 gallons

Step-by-step explanation:

16% of the pool water must be chlorine.  16% of the pool water is 500 gallons.  To find the total volume of the pool, divide the gallons of chlorine by the percentage chlorine is of the total.

16% = 0.16

500/0.16 = 3125

The total volume of the pool is 3125 gallons.

Let me know if this doesn't make sense!

The answer is 3125 gallons

You deposit $2000 in a savings account earning 5% simple interest. How long (in years) will it take for the balance of the account to be $3800?

Answers

Answer:

13 years

Step-by-step explanation:

need brainlyest plz

Answer:

18 months or a year and a half

Step-by-step explanation:

Help i'll give 100 points! and brainlist luv! xo

Answers

Answer:

Answers to pictures 9,4,11,12 in order

Step-by-step explanation:

9: Is C (pretty sure)

4:D

11:A

12:C

Sorry if some are wrong

b) You started with $300, and you spent $115 on Jake. You also set aside money to
cover the sales tax on $300. Now it's your turn decide exactly what you will
purchase with the money you have left. You calculated the costs and best prices
for sheets, shoes, dressers, and peaches, but you didn't buy anything yet. Now
it's time to make your purchases. Make a list of the things you will buy and how
much each items cost. Explain your purchasing decisions. (2 points)

Answers

Answer:

Twin Bed – $60.48

Shoes - $20

Dresser, Mirror, Bookshelf - $82.11

Blanket, Clothes, Toys, Diapers - $277

This gives us a total of 439.59

♡ ♡ ♡ Hope this helps! ♡ ♡ ♡

Answer:

Answer:

Twin Bed – $60.48

Shoes - $20

Dresser, Mirror, Bookshelf - $82.11

Blanket, Clothes, Toys, Diapers - $277

This gives us a total of 439.59

Step-by-step explanation:

Four siblings have a dog walking business. The table shows the hours worked by each sibling. Each sibling earns $25.50 per hour and the total number of hours worked is represented by 10h+15 , where h represents the number of hours Michael worked.
Martin 2.5h+3
Emilio 4(h−2)
Michael h
Mario 31

Answers

Answer:

Four siblings have a dog walking business. The table shows the hours worked by each sibling. Each sibling earns $25.50 per hour and the total number of hours worked is represented by 10h+15 , where h represents the number of hours Michael worked.

Martin 2.5h+3

Emilio 4(h−2)

Michael h

Mario 31

The algebraic expression is the combination of variable and constants with some mathematical operation between them. The Earning of the four siblings are $357, $244.8, $112.2 and  $790.5 respectively.

What is an Algebraic expression?

An algebraic expression can be obtained by doing mathematical operations on the variable and constant terms.

The variable part of an algebraic expression can never be added or subtracted from the constant part.

Given that,

The earning of the siblings per hour is $25.50.

Total number of hours worked is 10h + 15.

As per the problem the value of h can be found by equating the total number of hours to the sum of hours worked by each sibling as given in the table as follows,

2.5h + 3 + 4(h - 2) + h + 31 = 10h + 15

⇒  2.5h + 3 + 4h - 8 + h + 31 = 10h + 15

⇒  7.5h + 26 = 10h + 15

⇒  2.5h = 11

⇒  h = 11 / 2.5

⇒  h = 4.4

Thus, the earning of each sibling can be calculated by substituting h = 4.4 in their working hour and multiplying it by $25.50 as follows,

Earning of Martin is given as,

(2.5 × 4.4 + 3) × $25.50 = $357

Earning of Emilio is given as,

4(4.4 − 2) × $25.50 = $244.8

Earning of Michael is given as,

4.4 × $25.5 = $112.2

Earning of Mario is given as,

31 × $25.50 = $790.5

Hence, the earnings of the four siblings are as Martin :  $357, Emilio : $244.8, Michael : $112.2 and Mario : $790.5.

To learn more about algebraic expression click on,

brainly.com/question/953809

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-FOUR QUESTIONS-

I need help with the 4 problems in the images below. Answer all of them, please and thank you.

Answers

Ok the answer is 15089

evaluate

-3+2 / -5+-1 /6+-4 / -2+-7

Answers

Answer: -3+2 = -1 / -5+-1 = -6 / 6+-4 = 2 / -2+-7 = -9

Step-by-step explanation: oof

Find the whole.
10% of ___is 14.
Explain your method.

Answers

Answer:

x=140

Step-by-step explanation:

[tex]\frac{10}{100} =\frac{14}{x}[/tex]

solve for x

[tex]10x=1400\\[/tex]

divide 10 on both sides:

x=140

Hope this helps!!!

Which of the following is an example of the associative property?

a. 2(5 - 3) = 10 - 6
b. 1/3 · 3 = 1
c. -7 + (19 + 5) = (-7 + 19) + 5
d. 11 + (6 + 8) = 11 + (28 + 6)

Answers

Answer:

C

Step-by-step explanation:

It means the same number.

C is the correct answer

Monica sells ice cream bars at the beach. In addition to a fixed salary, she earns a commission for each ice cream bar she sells. The table shows Monica's total earnings, y, from selling x bars of ice cream:

Ice Cream Sales and Earnings
Number of Bars Sold (x) Total Earnings (dollars) (y)
0 35
1 38
2 41
3 44

Which equation best shows the relationship between x and y?
y = x + 35
y = 3x + 38
y = 3x + 35
y = x + 38

Answers

Y=3x+35
The starting number is 35 and I goes up 3 times the number of ice cream sales.

You have a pizza with diameter 12
2
3 in., and a square box that is 12.65 in. across. Write 12
2
3 as a decimal. Can you fit the pizza inside the​ box?
What is the decimal expansion for 12
2
3​?
A.12.6
B.12.65
C.12.6
D.12.66
pls help

Answers

Answer:

hotdog

Step-by-step explanation:

yes

Answer:

its C just did it

Step-by-step explanation:

Please help me with 5 though 10

Answers

Answer:

5.) 352

6.) 125000

7.) 7000

8.) 3900160

9.) 1 pound and 8 ounces

10.) 333.333

Step-by-step explanation:

Can someone pease help me understand the problem?

Answers

Answer:

65 + 50 + 80 divided by 3

Step-by-step explanation:

The answer is 142 I think sorry if I’m wrong

5 times 5 another easy one

Answers

Answer:

25

Step-by-step explanation:

25 is another easy one

I need a little help with my math, so here's the chart and questions.

Instant Messenger Abbreviations
L8R : 48/100
Lol : 26/100
Brb : 19/100
CUL8R : 7/100

a. What fraction of these students uses LOL or CUL8R when using Instant Messenger?
b. What fraction of these students uses L8R or BRB when using Instant Messenger?
c. What fraction more of these students write L8R than CUL8R when using Instant Messenger?

Answers

35/10067/10055/100

Step-by-step explanation:

26+7=3548+19=6748+7=55

At soccer practice on Saturday morning, Winston's team practiced dribbling for 25 minutes and practiced shooting for 15 minutes. Then, they played a scrimmage game for 15 minutes before practice ended at 11:00 A.M. What time did Winston's soccer practice start?

Include A.M. or P.M. in your answer (for example, 11:58 A.M.).

Answers

Answer:

10h20m AM

Step-by-step explanation:

Answer:

11:05 am

Step-by-step explanation:

you subtract each amount from the time like this:

11:00  - 15 = 11:45

11:45 - 15 = 11:30

11:30 - 25 = 11:05

Richard spent $95 on hockey tickets, while Dennis spent $57. If all the tickets were the same price, what was the price of one ticket? SHOW YOUR WORK

Answers

Answer:

13 a ticket

Step-by-step explanation:

57 to get to 95, 95 divided by 5 is 19, and 19 times 3 is 57. the answer is $19 per ticket. richard bought 5 and dennis bought 3.

A line connects points A and B ( -5,5 and -5,-3) as shown below. If a third point, C, is plotted six units to the right of point B, what will be the area of the resulting right triangle?

Answers

1,5 is the answer my guy!
You will get this easily by putting it on a real graph which should help u get the answer by plugging the points in

Really simple one here :) Just need to see all steps and what the variable equals (if it isn't infinite or no solutions) Please hurry though !!

Answers

Answer:

No Solution

Step-by-step explanation:

Hope this helps! <3

Answer:

there is no solutions

Step-by-step explanation:

May someone help I will give brainliest and the math is slope

Answers

Answer:

The peppers

Step-by-step explanation:

The line is steeper (steeper slope)

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