It is already to late to answer this because my final was due yesterday:

What percent is increase if the boy had 12 comic books and bought mores so now he has 15 comic books.

Answers

Answer 1

Answer:

increase by 25%

Step-by-step explanation:

15-12=3

12÷3=4

4=25%


Related Questions

What % of 250 is 50?

Answers

Answer:

20 %

Step-by-step explanation:

tell me if I'm wrong , your welcome and merry Christmas !!

Answer: 20%

Step-by-step explanation: 50 times 5 is 250. If you take 5 out of 100 you get 20’s

Multiply (use the distributive property): 4(x-3)

Pls don't mess around I need this​

Answers

Step-by-step explanation:

you need to mulitiply the 4 to x and -3

4x-12

if you need to solve for x: 4x=12

X=3

The answer is 4x-12

if you multiply 4 times x it is 4x, and if you multiply 4 by negative 3(-3) the answer is negative 12 (-12), so you put 4x together with -12 that would be 4x-12

Please help! I'll give brainliest! I'm gonna be grounded for the 3rd time this week if my stuff isn't done :/

How do geologists believe that the Devils Tower was formed?
A. All the land except the rocks around the Devils Tower were
eroded during the Ice Age.
B. The Devils Tower was an ancient hotspot that plate movements
isolated after the volcano became inactive.
C. Magma pushed up from the mantle to sedimentary rocks which
then eroded leaving the column.
D. It's the stem of a volcano that erupted millions of years ago
and surrounding rock eroded away.

Answers

Answer:

C. Magma pushed up from the mantle to sedimentary rocks which

then eroded leaving the column.

Step-by-step explanation:

Geologists Carpenter and Russell studied Devils Tower in the late 1800s and concluded that the Tower was formed by an igneous intrusion (the forcible entry of magma through other rock layers).

You are an office manager. You have been asked to research the cost of an online messaging service. The service charges $3.25 per employee each month. However, if you sign up for a full one-year subscription, the charge drops to $2.80 per employee per month. Your office has 20 employees.

Answers

Answer:

The final cost for the service that offers the better deal is $56 per month, in total for the whole year it's $672.

The cost for the one that offers the worse deal is $65 per month.

Step-by-step explanation:

All we need to do is multiply the amount of money by the number of employees.

So:

20 × $2.80 = $56

(Calculations for worse deal)

20 × $3.25 = $65

Answer: $108.00

Step-by-step explanation:

$3.25 per employee, per month (3.25 x 20 x 12) = $780/ mo

$2.80 per employee, per month (2.80 x 20 x 12) = $672/mo

subtract the two, which equals $108.00 will be saved each year with the one-year subscription.

Justin Bieber was a gangster but ever since Justin Bieber got with Hayley he tried straight not straight as in lgtbq

Answers

TES YES WE I DONT KMOW HOW TO RESPOND TO THIS BUT YESS

Answer:

He’s a good man

Step-by-step explanation:

The compound interest on Rs. 50000 at 4% per annum for 2 years compound annually is

Answers

Answer:

$54080

Step-by-step explanation:

Step one:

given

principal= Rs. 50000

rate= 4%= 0.04

time= 2 years

Required

The final Amount A

Step two

Applying

A= P(1+r)^t

substitute

A= 50000(1+0.04)^t

A= 50000(1.04)^2

A= 50000*1.0816

A= 54080

$54080

Please help me! First correct answer gets brainliest. Thanks!

Answers

Answer: it’s not b it’s d..

what's the slope between (5,-2) and (-7,22)

Answers

Answer: The answer is: -2

Step-by-step explanation:

Here, suppose

(5,-2)=(x1, y1)

(-7,22)=(x2, y2)

Now, use the slope equation to find slope(m).

     y2-y1=m(x2-x1)

or,m=y2-y1/x2-x1

After this, just substitute the values from above.

At a store, a hat has a regular price of x dollars. During a sale, the price of the hat is discounted by 20%. The expression 0.8x describes the discounted price, in dollars, of the hat. Which expression also describes the discounted price, in dollars, of the hat?

Answers

Answer: D) x - 0.2x

Step-by-step explanation:

The hat has a regular price of x dollars.

This price is reduced by 20% so the relevant expression for the discount is; 20% * x or; 0.2x

The discounted price will be the price of the hat less the discount which means the formula will be;

= Price - discount

= x - 0.2x

A bakery sells mocha cupcakes and chocolate cupcakes. One day it sold 28 mocha and
52 chocolate. What percent of the cupcakes sold that day were mocha?

Answers

Answer:

35% of the cupcakes were Mocha.

Step-by-step explanation:

So, 28 + 52 = 80 which means the question is: 28 is what percent % of 80? And 28 is 35% of 80. Hope I helped! Sorry if not. Have a wonderful day and an even better Christmas break! Remwmber to focus on the positive and give me a follow! ;) Bye!

A map has the scale 0.75 of an inch equals 220 miles. The distance from Springfield to Glenview is 6 inches. How many actual miles separate Springfield from Glenview?

Answers

Answer:

1,760 actual miles separate Springfield from Glenview.

Step-by-step explanation:

Scaling

Objects can be represented in a reduced or augmented size by using scaling which is basically multiplying or dividing real dimensions by a constant factor. We use scaling when representing geographic locations on a map.

The map has the scale:

0.75 inch => 220 miles

This gives us the scaling factor as 220/0.75. There is no need to divide.

We are given the distance from Springfield to Glenview is 6 inches on the map. The actual distance is

6*220/0.75 = 1,760

1,760 actual miles separate Springfield from Glenview.

help plzzz ill give extra points dawg

Answers

Answer:

The answer is z= 7.5

Step-by-step explanation:

Answer:

Step-by-step explanation:

56

Forces affect motions in living and nonliving things. In a human, swallowed food moves down the esophagus into the stomach, even if the human is upside down doing a handstand. Which force moves food through the esophagus into the stomach?
a:Frictional force in the esophagus moves food through the esophagus.

b:Gravitational force pulls food through the esophagus.

c:Magnetic force in the stomach pulls food through the esophagus into the stomach.

d:Push force from contractions of the esophagus moves food through the esophagus.

Answers

Answer:

a

Step-by-step explanation:

The force that moves food through the esophagus into the stomach is;

d:Push force from contractions of the esophagus moves food through the esophagus.

When we are sitting upright and eat food, the food moves down the esophagus and into the stomach.

Now, that will be a logical explanation because just like a flow, it goes with gravity position and would go from up down like a free fall.

However, when we are not sitting upright but upside down with our head on the ground and legs up, what happens is that the food still goes to the stomach via the oesophagus but this time because of the position of the body, the oesophagus will contract i.e. contraction in the walls of the food pipe which will lead to a push force that takes the food into the stomach.

Read more about digestive process at; https://brainly.com/question/1285073

can yall do the work of the answer 95 to this

Answers

9514 1404 393

Answer:

  ? = 95°

Step-by-step explanation:

Long arc QR is twice the measure of inscribed angle QSR, so is 2×95° = 190°. That, together with the remaining short arcs ? and RS will make up the total circle of 360°.

  arc QR + arc RS + ? = 360°

  190° +75° +? = 360°

  ? = 360° -265° . . . . . . subtract 265° from both sides

  ? = 95°

Which amount is largest? 1kg 1dg 100g 1000mg

Answers

Answer:

your answer would be 1kg

Step-by-step explanation:

Answer: The largest one is 1kg

Step-by-step explanation:

Help me i really need help please

Answers

Answer:

16.4%

Step-by-step explanation:

$1665=100%

$53.40=?

53.40×100÷1665

=16.4%

PLEASE HELP simplify the following expression 4+√-4+√-9+7

Answers

Answer:

your answer simplified is:

13+3i

Out of 30 students in Mohammed's class, 40% are girls. How many are boys?

Answers

Answer:

18 boys

Step-by-step explanation:

30*0.4= 12

30-12=18

Because commons foods have been labeled with scientific terms in the past, the FDA instituted regulation in 2006 that says the label must use the common names (i.e., milk).



False


True

Answers

should be true, there’s a quiz let for this btw just search question

Answer:

True

Step-by-step explanation:

PLS HELP DUE AT 5:00 pm

Answers

I’m pretty sure it’s either C or A

What is the slope of the line defined by the equation y = 3x + 5?​

Answers

Answer:

Step-by-step explanation:

slope(m)= -Coefficient of x / Coefficient of y

                 = -3/-1

                  = 3

Hence the slope of line in 3.  

Help
Find the value of X

Answers

Answer:

x=11

Step-by-step explanation:

since the triangle is an isosceles triangle, angle 2 should be angle 42 so,

2x+20=42 degrees

2x=22

x=11

Henry runs each lap in 4 minutes. He will run at most 11 laps today. What are the possible numbers of minutes he will run today?

Answers

Answer:

Step-by-step explanation:

Time taken in each lap = 4 min

Total laps = 11

Total time = 11 x 4 = 44min

Answer:

44 minutes

Step-by-step explanation:

4 minutes per lap . He is running 11 laps. Multiply 4 times 11 and it equals 44

in drop down menu one - 8, 6, or 5.5
in drop down two - 10.5, 8, 5.5
in drop down three- 33, 22, 11

HELP​

Answers

5.5 8 2.2 hope this helps love

11. A survey of students showed that of them will try the new cafeteria foods. If 180 students are given a new cafeteria food, how many of them will try it? Record your answer and fill in the bubbles on your answer document. Be sure to use the correct place value.

Answers

Answer:

Im kinda confused on this too

Step-by-step explanation:

Order 67% , 3/4 , 0.7, and 3/5 in order from least to greatest

Answers

Answer:

3/5, 67%, 0.7, 3/4  

Step-by-step explanation:

3/4= 75%

3/5= 60%

67%

0.7=  is equivelent to 70%  

Helpppppppppppppppppppppppp

Answers

Answer:

t0qjg9gkrgrgfr

Step-by-step explanation:

rgrgrgrgrgrgrgrgrg

Answer:

I believe the answer is a 25

Step-by-step explanation:

i learned this last year on I ready and I believe you divide each side in a half and thats the answer so it should be a

How do I solve 2-2|7+2x|=0

Answers

Answer:

x=-3

x=-4

Step-by-step explanation:

-2|7+2x|=-2

|7+2x|=1

7+2x=1

x=-3

7+2x=-1

x=-4

helpppppppppppppppppp asap

Answers

Answer:

97o im pretty sure

Step-by-step explanation:

Answer:

Your answer should be C

Step-by-step explanation:

63+44=107

2x - 3y <= 9
2x + 3y <= 3

Answers

Step-by-step explanation:

2x - 3y = 9

2x + 3y = 3

__________ -

-6y = 6

y = -1

2x - 3y = 9

2x - 3(-1) = 9

2x - (-3) = 9

2x = 12

x = 6

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