Mathematics High School

25% of what is 84? help me and my other questions, please.

Answers

Answer 1

Answer:

25% of 84 = 21

Step-by-step explanation:

Related Questions

a portion of Raúl's check register is shown. His checking account had a balance of $539.50 on April 2. Raúl's Check Register. Date. Description. Deposit (dollars). Withdrawal (dollars). Balance (dollars). 4, 2, 539.50, 4, 2, Gas (debit card), 35.50, 4, 6, Shirt (check), 23.75, 4, 13, Money from Mom (check), 55.00, Based on the information in the check register, what was the balance of Raúl's checking account after the transaction on April 13 in dollars and cents?

Answers

Answer:

$535.25

Step-by-step explanation:

The computation of the balance of Raúl's checking account after the transaction on April 13 is shown below:

= $539.50 - $35.50 - $23.75 + $55

= $535.25

We simply deduct the spend amount and add the earn amount to determine the balance

Answer:

535.25

Step-by-step explanation:

victoria got 34 out of 40 questions correct on a quiz. what percent did she have correct?

Answers

Answer: 85 percent

Step-by-step explanation: convert the fraction into a ratio

Whats is the solution for the system ? Helpppp

Answers

Answer:

infinitely many solutions

Step-by-step explanation:

Answer ASAP pls pls

Answers

The answer is 34 inches

Mason recently bought seven boxes. A week later half of all his boxes were destroyed in a fire. There are now only 22 boxes left. With how many did he start with

Answers

Step-by-step explanation:

if mason had recently bought seven boxes and half of them got destroyed in a fire which is 1/2, and there are now only 22 boxes left soo im

using  based on the info it gave me sorry if its wrong

-Find the final amount of boxes left:

  -If mason had bought in seven boxes recently and after 1/2 if gone and results in 22 that should be in logic 44 since 22×2=44

  -to find the box he started with when he also  bought in 7 boxes we should be 37 and then add 7 to  get 44

The final answer is : 44

Please help urgent I’ll give Brainly if it’s right

Answers

Answer:

24

Step-by-step explanation:

4*1.5=6

6*4=24

Answer:

24

Step-by-step explanation:

4*1.5=6*4=24

Graph y=x+4
Plz use a graph and show me

Answers

Answer:

there i graphed it

Step-by-step explanation:

I think the answer is right above this

When multiplying exponent, you subtract the exponents
True or false?

Answers

Answer:When multiplying powers with the same base, you subtract the exponents. When dividing powers with the same base, you multiply the exponents

Step-by-step explanation:

120 is 60% of what number?

Answers

Answer:

120 is 60% of 200

Step-by-step explanation:

Step 1 = 120 = 60% × Y

Step 2 = 120 = 60/100 × Y

Step 3 = Y = 120 × 100/60

Step 4 = Y = 120 × 100 ÷ 60

Step 5 = Y = 200

A cylindrical fish tank provides a 360° view. The height of the cylindrical fish tank is 30 inches, and the diameter of the base is 27.5 inches. If one US gallon is equal to approximately 231 cubic inches, calculate the amount of water the tank will hold.

Give you 100 more brainly points plz help

Answers

Step-by-step explanation:

I'll get the answer for you this stuff is hard

Please help I’m in trouble end of the quarter is tomorrow

Answers

This is literally what I'm doing in school right now...

Answer: (A) TRUE

can someone tell me the graph pls i’ll give you brainlist and points plz

Answers

Answer: (0,-2)

hope that answered your question

Please help me the picture is above. I’ll mark as brainliest please answer this.

Answers

Answer:

last option:  9200 + 80c ≤ 25,000

Step-by-step explanation:

the options showing ≥ 25,000 cannot be solutions because the weight must be less than 25,000

if there already is 9200 then that would be added to 80c and, when solved, would tell you how many 80kg containers can be loaded

80c ≤ 25,000 - 9,200

80c ≤ 15,800

c ≤ 15,800 ÷ 80

c ≤ 197.5

What is the minimum y value of the following quadratic function? f(x) = x2 - 6x + 8

Answers

Answer:

14

Step-by-step explanation:

k

=

c

−

b

2

4

a

We know that

a

=

1

,

b

=

−

8

and

c

=

2

, so let's substitute:

k

=

2

−

(

−

8

)

2

4

(

1

)

=

2

−

64

4

=

2

−

16

=

−

14

.

So, we have

min

=

−

14

. Let's check:

graph{(x^2 - 8x + 2 - y)(-14 -y)=0 [-11.82, 20.22, -15.38, 0.64]}

I will mark you brainliest for the correct answer

Please I need asap this is very important

Answers

for the first picture, the answer is the third option. for the second picture, the answer is the first option. hope this helps!

Determine the amount of interest owed after 2 years on a $850 loan at a 12.5% interest rate. Write an equation and solve the problem.

Answers

Answer:$212.50

Step-by-step explanation:

=850*.125*2

Answer:

$208.25

Step-by-step explanation:

I NEED HELP WITH THIS PLEASEE

Answers

Answer:

add

Step-by-step explanation:

Write down the rules for multiplication and division of whole numbers​

Answers

As division is the inverse of multiplication, the rules for division are the same as the rules for multiplication. So when multiplying and dividing positive and negative numbers remember this: If the signs are the same the answer is positive, if the signs are different the answer is negative.

CAN SOMEONE PLEASE HELP ME

Ms. Brown is preparing for an upcoming project in her art class. The students will be making paper mâché bowls and flowers. To prepare for the lesson, Ms. Brown needs to make the glue mixture that her students will be using. The mixture includes flour, water, and salt. For every 2 cups of flour she uses in the mixture, she also adds 5 cups of water and 1 tablespoon of salt.

Which statements are correct about the glue mixture?

Select the three correct statements.
A
There is 1 tablespoon of salt for each cup of water in the mixture

B
There are
2/5 cups of flour for each cup of water in the mixture.

C
There are 5/2 cups of flour for each cup of water in the mixture.

D
There is 1/2 tablespoon of salt for each cup of flour in the mixture.

E
There are 2/5 cups of water for each cup of flour in the mixture.

F
There are 5/2 cups of water for each cup of flour in the mixture.

Answers

Answer:

A. There is 1 tablespoon of salt for each cup of water in the mixture.

B. There are 2/5 cups of flour for each cup of water in the mixture.

D. There is 1/2 tablespoon of salt for each cup of flour in the mixture.

Step-by-step explanation:

A. Mentioned in the question.

B. 5 ÷ 5 = 1 cup of water

   2 ÷ 5 = 2/5 cups of flour

D. 2 ÷ 2 = 1 cup of flour

    1 ÷ 2 = 1/2 a cup of water

5x+-7(x-2) help me ty

Answers

Answer:

-2x+14

Step-by-step explanation:

simplify the equation and thats your answer

E
15
E
What is the length in
units or EF?

Answers

Answer:

10 un

Step-by-step explanation:

15 = 1 2/3(9)

so

EF = 1 2/3(6)

EF = 10

5m=85
I really need help!!

Answers

Answer:

5m=17

Step-by-step explanation:

You have to solve what m is.

[tex]5^{17}[/tex]

Answer:

m=17

Step-by-step explanation:

5 x 17 = 85

hope this helps!

{[(66/11) + 3 ] x2}
PLEASE HELPP

Answers

Answer:

((66/11)+)x2

(6)+3)x2

18+2

=20

Step-by-step explanation:

you can divide and copy the 2 and 3 and you times the 6x3 copy 2 then plus thats the equal of 20..

I HOPE ITS HELP THANK YOU

solve for m
0.2m=3.5

Answers

Answer:

m = 17.5

Step-by-step explanation:

Given 0.2m=3.5, we want to solve for m.  This involves isolating m on the left side.  To accomplish this, divide both sides by 0.2, obtaining:

m = 3.5/0.2, or m = 17.5

1/5 x = 20 solve for x

Answers

Answer: x=100

Step-by-step explanation:

Let's start by multiply 1/5 on both sides to cancel it out with the x

1/5x=20

(1/5) (1/5)

x=100

1/5 MULTIPLIED BY 20 CAN ALSO BE 5 TIMES 20!

30 18 24 4 = 18 make it true

Answers

30-[18-(24\4)] = 18

if you follow pemdas

Step-by-step explanation:

30-18+(24/4)=12+6=18

Hope it helps

The slide at the playground has a height of 5 feet.
The sliding board is 13 feet long. How far away
from the ladder is the bottom of the slide?

Answers

Answer:

Assuming the slide is straight - 12 feet

Step-by-step explanation:

Assuming the slide is straight - it creates a right triangle with long side 13 feet and one of the short sides of 5 feet. We need to find the other short side.

We know that:

[tex]x^2 + 5^2 = 13^2\\x^2 + 25 = 169\\x^2 = 144\\x = 12 \vee x = -12\textrm{; but -12 doesn't make sense}[/tex]

Lamar. That is the answer. I’m playin, I suck at math

What is the measurement of the angle FHG

Answers

It should be 70 lmk if it’s wrong


Bob, the plumber, charges the cost of materials as his labor fee. If his current job

has a material cost of $130, how much will Bob charge his client (including his labor feel?

Answers

Answer:

$162.5

Step-by-step explanation:

162.5 dollars because you divide the cost of materials by 4 and add that to 130

6^2 - (3 * -4) + 20
please help meeee

6^2 = six to the second power

Answers

Answer:

6^2 - (3*-4)+20

6^2 - (-12)+20

36+12+20

48+20

68

Let me know if this helps!

Answer:

68

Step-by-step explanation:

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However, the township-and-range system uses simplified calculation to create a more ordered landscape.Both systems require geometric calculations to survey property lines. However, only properties surveyed with the metes-and-bounds system can be subdivided into smaller plots.Both systems require geometric calculations to survey property lines. However, only properties surveyed with the metes-and-bounds system can be subdivided into smaller plots.Both systems access the Global Navigational Satellite System (GNSS) to set property lines. However, GNSS is accurate only for township-and-range systems.Both systems access the Global Navigational Satellite System (GNSS) to set property lines. However, GNSS is accurate only for township-and-range systems.Both systems are used in the United States. However, the township-and-range survey system is used only in the eastern part of the United States.Both systems are used in the United States. However, the township-and-range survey system is used only in the eastern part of the United States.