Mathematics College

Help me plzzzzzzzzzz.z.z.z.z.z.z..z.z.z.z

Answers

Answer 1

Answer:

Area of rectangle = 10 in.²

Area of triangle = 0.5 in.²

Square inches of plastic in bookmark = 9.5 in.²

Step-by-step explanation:

✔️Area of rectangle = Length × Width

Length = 5 in.

Width = 2 in.

Area of rectangle = 5 × 2 = 10 in.²

✔️Area of Triangle = ½*bh

b = 1 in.

h = 1 in.²

Area of triangle = ½*1*1

Area of triangle = 0.5 in.²

✔️Square inches of plastic in bookmark = area of rectangle - area of triangle

= 10 - 0.5 = 9.5 in²

Related Questions

PLEASE ANSWER ASAP FOR BRAINLEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer: Should be 150mm

Step-by-step explanation:

Find the surface area of each figure. Round answers to the nearest tenth, if necessary

2 mm-

2/5 mm

10 mm

3 mm

75 mm2

150 mm2

92 mm2

86 mm2

Answer: second one; 150mm^2

If y = 0.5x + 1 and x = 2, what Is y?

Answers

Answer: 2

Explanation:
y = 0.5x + 1
y = 0.5(2) + 1
y = 1 + 1
y = 2

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Answers

Answer: What is this free?

Answer:

yes

Step-by-step explanation:

yes+yes(no-no)

=yes

y
is directly proportional to
x
2
.
If
y
=
12
when
x
=
2
find
y
when
x
=
6

Answers

Answer:

y=54+7

Step-by-step explanation:

Felicia and gabriella are on the hamilton middle school basketball team. The box plots show the number of points they scored in 8 basketball games.

Answers

Answer:

Step-by-step explanation:

I need the box plot to do the problem

During a guided tour of Sindrow Castle, a group of tourists climbed to the top of Fineview Tower.
At the top, the guide asked the six children in the group to guess how many steps they had
climbed. Their guesses were 155, 157, 167, 168, 179 and 183.
The guide revealed that the closest guess was only 3 more or less than the correct number and
that two of the other guesses were no more than 10 away.
How many steps had they climbed?
A 160
B 164
C 171
D 176

Answers

Answer:

Step-by-step explanation:

If Robert buys a candy bar for 78 cents, how much
change does he get back from a one-dollar bill?
32 cents
23 cents
22 cents
33 cents

Answers

The answer will be 22 cents

22 cents.

Explanation:
One dollar is 100 cents.
Your equation would be...
100 - 78 = 22 (your change)
Subtract the amount given by the total cost to get the change.

Find the RANGE for the function f(x) = -4x - 9 if D = {1/2 ,0}

Answers

Answer:

-11, and -9 is the range for 1/2 and 0 respectively

Step-by-step explanation:

1/2 of 2/2 = ???????????

Answers

Answer:

0.5

Step-by-step explanation:

The measure of an angle is 72 degrees what is the measure of its conplementary angle

Answers

Answer:

Step-by-step explanation:

Answer this correctly I’ll give brainalist + 10 points

Answers

Answer:

x = 43

Step-by-step explanation:

Since these angles are inside a right angle, we know their sums are complementary (they add up to 90°.)

x + x + 4 = 90

2x + 4 = 90 | Combine x's

2x = 86 | Subtract 4 from both sides

x = 43 | Divide both sides by 2

Find the value of x.
HELP

Answers

x² = 6² + 19²

x² = 36 + 361

x = √397

The slope of a linear function is 1/5. For every rise of 5 units, what is the run?

Answers

Answer:

for every rise of 1 the run would be 25

I Question 7 (2 of 13)
Find area of shaded region. Round to the nearest tenth.
50 cm
radius: 20 cm
80 cm
Enter your answer by clicking the bubbles.

Answers

Method:
Area of trapezium - Area of a half circle

Trapezium = 40(50+80) divided by 2

= 2600

Half circle = 1/2 x pi x 20^2

= 628.3185....
~ 628.3

2600 - 628.3 = 1971.7 cm^2

Hope this helps!!

Enter the product as a mixed number

Answers

9514 1404 393

Answer:

10 1/5

Step-by-step explanation:

3 × 3 2/5 = 3(3) +3(2/5) = 9 +6/5 = 9 + 1 1/5

= 10 1/5

what is the value of p+9 when p=16

Answers

Answer:

25 :)

Step-by-step explanation:

well, if it's p+9 and you know that p=16 then you plug 16 in for p so the equation will be 16+9 and then you solve from there which is 25

Value of ratio 3/4 to 2

Answers

Answer:

3/8 or 0.375

Step-by-step explanation:

0.75/2 = 3/8

i need help lol with this problem pls help pls pls pls

Answers

Answer:

Step-by-step explanation:

For this triangle, since the angle is included between 2 given sides, the formula will be:

[tex]A =\frac{1}{2}ab*ac*sin(angleA)[/tex]

Putting values where they belong:

[tex]A=\frac{1}{2}(10)(12)sin72[/tex]

Do all that in your calculator (in degree mode, NOT radian!) to get

A = 57.1 square cm

The height of a cuboid whose volume is 385 cu cm and base area is 35 sq cm is

Answers

Answer:

11cm

Step-by-step explanation:

Given data

Volume of cuboid =385 cm^3

Base area= 35cm^2

We know that

Volume = Area* Height

substitute and solve for Height

385=35*H

H= 385/35

H= 11cm

Hence, the height is 11cm

Can yall help me what my teacher talking bout please this is worth 73 point put the answer nd all

Answers

Can I ask u to repeat your question you need answered.

The answer to what? I’ll try and help.

Need it now. I'll give you another 100 when done if all i right.

Answers

This it the test please do as fast as posible and show work. thank you and sorry

give brailist but help me fast

Answers

Answer:

76.7

Step-by-step explanation:

11.3(3) + 10.7(4) = __ + 42.8

Multiply values

33.9 + 42.8 = __ + 42.8

The missing value is 33.9!

42.8 + 33.9 = 76.7

Is 6 right?? Please help

Answers

Answer:

yes, it should be

Step-by-step explanation:

if you put y =Alan’s cards you can put
10+x= y
but if not then 10+x is the amount of cards Alan would have except i wouldn’t put the =10x because that says you are multiplying and that doesn’t happen in this problem

5x (-3)
A .The amount of money a snack bar earns for selling 3 sandwiches for $5 per sandwich
B.The temperature change as it decreases 5 degrees every hour for 3 hours

С. A child grew 3 inches each year for 5 years
D.The change in elevation of a submarine as thinks 3 meters every second for 5 seconds

Answers

Answer:

you're answer is negative 15

4 to the power of3 -(2+2to the power of 3) x 5

Answers

Answer:

Step-by-step explanation:

Given the following equation;

4³ - (2 + 2³) * 5

4*4*4 - (2 + 2*2*2) * 5

64 - (2 + 8) * 5

64 - (10) * 5

64 - 50 = 14

Note: the rule of BODMAS was applied.

Pls help me with this problem. Also the answer has to be in terms of pi

Answers

Answer: 25pi
Explanation: area = piR^2 so 10(radius)^2 = 100pi, only 1/4 of the circle is there so divide the area found (100pi) by 4 to find the one quarter of the circle.

-2y + 4 > 10

solve the inequality

Answers

Step-by-step explanation:

-2y+4>10

subtract 4 from both sides

-2y+4-4>10-4

-2y>6

divide both sides by two

-2/2y>6/2

-1y>3

if negative y is greater than three than you have to multiply both sides of the equation by -1

y>-3 if you put that back into the earlier equation it is impossible.

so we have to switch the signs to < or less than

y<-3

Hope that helps:)

In ΔJKL, j = 520 inches, k = 730 inches and l=640 inches. Find the measure of ∠K to the nearest degree.

Answers

Answer:

It’s 56.7

Step-by-step explanation:

Fudisks

what is the answer? help me

Answers

The answer that I would choose would be C.

Whats the answer to these? (These are called Proper fractions.)

Jeremiah ran for 3/10 of a mile and then walked another 2/5 of a mile. How far did he travel in all?

Daniel read 4/5 books and Edgar read 1/2 books. How many more books did Daniel read than Edgar?

Jared drove 2/8 miles to the restaurant. He drove another 1/4 miles to the mall. How many miles did he drive in all?

Answers

Answer:

1: 7/10

2: 3/10

3: 4/8 (2/4 or 1/2 if you need to simplify it)

Step-by-step explanation:

1: Convert 2/5 to tenths by multiplying the denominator and numerator by two. 3/10 plus 4/10 is 7/10

2: Convert 4/5 and 1/2 to tenths.

4/5 is going to be 8/10, 1/2 is going to be 5/10.

Subtract 5/10 from 8/10 to get 3/10

3: Convert 1/4 to eighths to get 2/8. Then add 2/8 and 2/8 to get 4/8.

Jeremiah: convert the 5ths to 10ths
3/10 + 4/10 = 7/10

Daniel: convert both fractions to 10ths
8/10 - 5/10 = 3/10

Jared: reduce 8ths to 4ths
1/4 + 1/4 = 2/4 = 1/2

Other Questions

A triangle has side lengths of 5a +3 inches and 2a +3 inches. If the perimeter of the triangle is 3a + 12 inches, which expression represents the length, in inches, of the third side of the triangle? Pls help me with this problem. Also the answer has to be in terms of pi If the organisms were put in a dichotomous key for dassification, what would makethe organisms in the diagram differentfrom organisms that fall under the taxonomic group Bacteria?A The organisms in the diagram are autotrophs.B. The organisms in the diagram are unicellular.C The organisms in the diagram are mobile and move with flagella,OD The organisms in the diagram contain membrane-bound organelles,Type here to search Find the RANGE for the function f(x) = -4x - 9 if D = {1/2 ,0} Brainly >>>>>> socratic 1. My mother cooks every day, but my father cooks now. 2. I like fish, but my brother dont like fish very much Write the words in the correct order to make a question.3. (at / they / sport / playing / the / are / What / moment) ?4. (know / you / that / Did / to drive / is / Bayaraa / learning) ..?5. interesting: basketball/ soccer. I think..than. .1. My mother always bakes bread at home, but today she buys it.2. My mother likes chicken, but my father dont like chicken very much.3. (they / these / music / listening / are / to / What / days) . .?4. (hear / you / that / Did / to swim / is / Tsetsgee / learning) ?Write your opinion with the comparative form of each adjective.1. cold: December / January I thinkthan. .2. exciting: a concert / a movie I think.than. .1. .........were you born?2. ..do you share your room with?3. ..grade do you study in?4. much time do you spend on your homework? PLEASE ANSWER ASAP FOR BRAINLEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Is this line an accurate line estimate ofbest fit for the data?YesNo All _______ that store more than one piece of data What battle helped Andrew Jackson win the presidency in 1828?a. Battle of Lake ErieC. Battle of New Orleansb. Battle of the Bulged. Battle of the ThamesPlease select the best answer from the choices providedB Mark this and returnSave and ExitMy If Robert buys a candy bar for 78 cents, how muchchange does he get back from a one-dollar bill?32 cents23 cents22 cents33 cents T ________ muchas fotos.a. tomaron b. tomaste c. tom!!!!!!!!!!!!!!!!!!!!!! please help !!!!!!!!!!!!!!!!!!!!!I will give Brainliest for the best answer During a guided tour of Sindrow Castle, a group of tourists climbed to the top of Fineview Tower.At the top, the guide asked the six children in the group to guess how many steps they hadclimbed. Their guesses were 155, 157, 167, 168, 179 and 183.The guide revealed that the closest guess was only 3 more or less than the correct number andthat two of the other guesses were no more than 10 away.How many steps had they climbed?A 160B 164C 171D 176 help pls! How might an energy requirement affect an individual who has a cancerous tumour? What x rays travel at the speed of i need help lol with this problem pls help pls pls pls When you are driving on the freeway and following the car in front of you, how close is too close? Let's do an estimation. 1. Pick a car model (preferably the one you drive, but can also be any car of your dream), and find its stopping distance at highway speeds (you can usually find this type of data online). 2. Assuming that the car in front of you suddenly does a hard brake. For simplicity, assume that its braking performance is about the same as yours. Then also assume a reasonable amount of reaction time on your part (the time delay between seeing the brake lights lit up and applying your own brake). In order for you not to run into the car your are following, what's the closest distance you need to keep between the two cars? 3. Redo the same calculation if the vehicle in front of you is a typical big-rig truck. Find its braking data online. 4. There is a rule of thumb which says that you must stay one car length behind the car in front of you for every 10 mi/h of driving speed. From your calculation, does this rule make sense? Please answer! Ill make brainliest In 2-3 sentences explain how a media watchdog can benefit a democracy. CAN YOU PLZZZZZZZZZZZ!!!!!!!!!!!!!!!!! HELP ME ON THIS ESSAY ITS ABOUT ( Write about a daily routine (getting ready for school, what you do after school or on weekends )