I need help with this problem!

I Need Help With This Problem!

Answers

Answer 1

Answer:

104

Step-by-step explanation:

100%= 1.00

so

420%= 4.20

Multiply 4.20×20

84

now add the original 20

104. She has 104 boxes in total.

Hope this helps! If you have any questions on how I got my answer feel free to ask. Stay safe!

Answer 2

Answer:

104

Step-by-step explanation:

20 + (20*4) + (20*0.2)

= 20 + 80 + 4

= 104


Related Questions

Solve the simultaneous equations
4x + 2y = 8
2x - 5y = 10

y =
x=​

Answers

4x+2y=8. X= 2. Y= 4.00000

2x-5y=10. X= 5. Y= -2.00000

Those are the answers for both equations X and Y intercepts

Please help me with this I don't understand it. Please show your work also so I can understand better.

Answers

Answer:

x=(-7|0)

y=(0|2)

Step-by-step explanation:

hope it helps ^^

Solve: 62x- 3 = 6-2x+1
о O
x = -1
O x=0
ооо
x=1
0 x
x=4

Answers

Answer:

x=5/32

Step-by-step explanation:

hope this helps!

Please help I’m struggling badly

Answers

Answer:

yea bro should be the first one

Step-by-step explanation:

since the ratio is 5.5/5 we could scale it up to 11/10 and so f times that should be the amount of f used for every b that this girl used

If m∠NOP = 24 and m∠NOQ = 110, what is m∠POQ? Angle N O Q divided into two unequal angles by ray O P. A. 62 B. 86 C. 134 D. 156If m∠NOP = 24 and m∠NOQ = 110, what is m∠POQ? Angle N O Q divided into two unequal angles by ray O P. A. 62 B. 86 C. 134 D. 156

Answers

Answer:

B. 86 degrees

Step-by-step explanation:

Given the following angles

m∠NOP = 24

m∠NOQ = 110

Required

m∠POQ

The following addition postulate is true for the angles

m∠NOQ = m∠NOP + m∠POQ

m∠POQ = m∠NOQ -m∠NOP

Substitute the angles given into the formula:

m∠POQ  = 110 - 24

m∠POQ  = 86°

Hence the measure of angle POQ is 86 degrees

asap plz solve problem give brainliest​

Answers

Answer:

The value of x is 84 and the remaining angles are: 76° and 86°

Step-by-step explanation:

Given three angles are

18

x-8

and

x+2

We have to find the angles and for that we have to find the value of x

As we know that the sum of internal angles of a triangle is 180°

So,

[tex]18+(x-8)+(x+2) = 180\\18+x-8+x+2 = 180\\2x+12 = 180\\2x = 180-12\\2x = 168\\x = \frac{168}{2}\\x = 84[/tex]

And the angles are:

x-8 = 84-8 = 76

x+2 = 84+2 = 86

Hence,

The value of x is 84 and the remaining angles are: 76° and 86°

Please help

Show work please

Solve for x

Answers

Answer:

x = 5

Step-by-step explanation:

We are to solve for x

7 - 10/x = 2 + 15/x

We Multiply both sides by x

x(7 - 10/x) = x(2 + 15/x)

7x - 10 = 2x + 15

Collect like terms

7x - 2x = 15 + 10

5x = 25

x = 25/5

x = 5

Simplify the expression:

4(2 + 8v) =

Answers

Answer:

8 + 32v

Step-by-step explanation:

Answer:

8+32v

Step-by-step explanation:

if the base area of a cylinder is 15.6 square centimeters and the height is four centimeters what is the volume of the cylinder?​

Answers

Answer:

Volume of the cylinder = 62.4 cm³

Step-by-step explanation:

Volume of a cylinder = area of base × height of the cylinder

Area of base = 15.6 square centimeters

Height of the cylinder = 4 centimeters

Volume of a cylinder = area of base × height of the cylinder

= 15.6 cm² × 4 cm

= 62.4 cm³

Volume of the cylinder = 62.4 cm³


What is the approximate value of x?
A. 13.8
B. 16.2
O c. 22.0
O D. 41.6

Answers

Answer:

He's right it's A: 13.8

Step-by-step explanation:

Y’all know what to do!

Answers

Answer:

The answer is B.

Step-by-step explanation:

Learn it yourself kid.

Answer and Step-by-step explanation:

First, look at the inequality. We see the there is a greater than or equal to sign.

That means the graphs can NOT be C or D, since those graphs only apply to inequalities with the greater than or less than sign.

That leaves us with graphs A and B.

We see the y is greater than the value, so anything above the line is filled in.

That means that graph A is the answer. Which means,

Answer choice B, graph A.

#teamtrees #WAP (Water And Plant)

Which of the following relations is a function?
A. (5, 10), (-9, 3), (-1, 8), (-1,-6)
B. (10,5), (3, -9), (8,-1), (10,-6)
C. (-1, 10),(-9, 3), (-1, 8), (-9,-6)
D. (5, 10).(-9,3), (-1,8), (-6, 10)

Answers

I dont know if this is multiple choice but A and D are functions

BRAINLIEST! URGENT! Please help me with this, if you explain how you got the answer I will make you Brainliest.​

Answers

Answer:

The intersection point is (-0.5, -1).

So the x-coordinate is -0.5.

Step-by-step explanation:

Using the elimination method:

2.4x - 1.5y = 0.3

1.6x + 0.5y = -1.3      Multiply this equation by 3:

4.8x + 1.5y = -3.9     Add this equation to the first one:

7.2x  =  -3.6            - note we eliminate the terms in y.

x = -3.6 / 7.2

x = -0.5.

Now plug this into the first equation:

2.4(-0.5) - 1.5y = 0.3

-1.5y = 0.3 + 2.4*0.5

-1.5y = 1.5

y = -1.

Which number line represents the solution to 5x ≥ 30?

Answers

Answer:

Its B

Step-by-step explanation:

since the symbol has a line underneath its shaded so A & B are left.

the symbol shows > so the point is where the line goes, for this question it goes to the right.

The required number line represents the solution to 5x ≥ 30 is shown in option B.

What is a number line?

A number line is defined as the number marked on the line calibrated into an equal number of units. For example -1, 0, 1, and so on.

Here,
According to the question, the inequality 5x ≥ 30 can be solved by dividing both sides by 5, which gives x ≥ 6. This means that any number greater than or equal to 6 is a solution to the inequality.

Looking at the number line options, we can see that only the last one correctly represents the solution to the inequality. The line starts at 6 and includes all numbers greater than or equal to 6, which matches the solution x ≥ 6.

Therefore, the correct answer is the number line shown in option B.

Learn more about number line here:

brainly.com/question/17683084

#SPJ3

Please help, i need explanation

Answers

Answer:

RST = 54° and x = 39°

Step-by-step explanation:

90 - 36 = 54

54 equals x + 15 =

54-15 = 39

x=39°

and RST = 54°

PLZ HELP I NEED THIS ANSWER :'(

Answers

Answer:

B

Step-by-step explanation:

Renting a canoe costs an initial $10 fee plus an
additional $8 for each hour the canoe is rented.
If c represents the cost of a canoe rental and
t represents the number of hours of the rental,
which of the following equations best models
this scenario?

Answers

Answer:

Step-by-step explanation:

You and your family of 5 bought  2 canoes.

Your were on the river for 5 hours. How much did your trip cost?

6.) Giovanni makes $0.75 profit for each cupcake that he sells. He wants to 4 polu
buy a new $10 cupcake tin. He wants to know how many cupcakes will he
need to sell so that he can buy the cupcake tin and still have $35 profit
eft. Which equation can be used to solve this problem?*

Answers

Answer:

60

Step-by-step explanation:

you add what he needs to make in total up ten dollars for the cupcake tin and the thirty five dollars for the profit he wants to make then I used the guess and check strategy knowing that 100 cupcakes would make him 75 dollars I worked my way down multiplying 0.75 times 90, 80, 70 and then landed on the answer 60


The parent function of the function g(x) = (x – )2 + k is f(x)= x2. The vertex of the function g(x) is loca
What are the values of h and K?

Answers

Answer:

Step-by-step explanation:

+ k is f(x) = x2. The vertex of the function g(x) is loca… ... The parent function of the function g(x) = (x – h)2 + k is f(x) = x2. The vertex of the function g(x) is located at (9, –8). What are the values of h and k? g(x) = (x – )2 +. 1.

Ms. Hall found a mistake as she was grading Ethan’s paper. Each step should represent an equivalent expression. Which step shows the mistake that Ms. Hall found?

Expression: (1/2)exponet 2 x 8 – 3

Step 1:1/4 x 8 – 3


Step 2: 1/4 x 5

Step 3: 5/4

Step 4: 1/4

Answers

Step 3 hope this helps :)

I NEED HELP please!!

Answers

9514 1404 393

Answer:

  (c)  11

Step-by-step explanation:

As x goes up by 1, f(x) goes up by 2. The next line of the chart would be ...

  x = 4+1 = 5; f(x) = 9+2 = 11

The appropriate choice is f(5) = 11.

100000 x 3056.74 x (-78.345) x 10000/345.678=X X=?

Answers

Answer:

-692784311700

Step-by-step explanation:

A piece of elastic is stretched 213 times its original length. When it is stretched it is 10 feet
long. What is the elastic's original length?

Answers

Answer:

Exact Form:

213/10

Decimal Form:

21.3

Mixed Number Form:

21 3/10

This info might be wrong or not what it's asking.. so my bad

Can someone please help?

Answers

Answer:

Step-by-step explanation:

8b-4b+8-3=4b+5

4b=-5

b=-5/4=1 1/4

Answer:

4b+5

Step-by-step explanation:

10. Find the unit rate: A UPS worker makes 288 deliveries in 18 hours. She made deliveries each hour. *​

Answers

Answer:

16 deliveries in each hour

Step-by-step explanation:

1. 288 divided by 18 hours

2. 288 divided by 18 = 16

3. So in each hours she delivers 16 packages

iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihi

Answers

Do _____ times ______

Answer:

HIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII

Step-by-step explanation:

how are you

-3x+6y=15 and -3x-2y=-1*

Answers

How do you want this to be solved ?

Answer:

wcw

Step-by-step explanation:

cw

What is 393838+02222 im in 4th grade pls help

Answers

Answer:

3936060

Step-by-step explanation:

Ignore this, I just need to extend it so they allow me to send it.

Answer:396060 is your answer

Step-by-step explanation:  

                                     

Find unit rate ASAP

Please

Answers

Answer:

If not a test ill help

Step-by-step explanation:

Answer:

2.55 is the unit rate

Answer this true or false question please:4x-1<2x+7 when x = 2 ​

Answers

Answer:

false

Step-by-step explanation:

because the answer would be 4

Answer:

True

Step-by-step explanation:

4(2)-1<2(2)+7

7<11 true

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