Mathematics Middle School

I need help Please!! 1-4 Please I will Brainliest Please Help!!

Answers

Answer 1

Answer:

1. $3

2. $14

3. 44

4. 1693

Brainliest please

Answer 2

The total cost of the soda is 3 dollars

Related Questions

help again because i suck

Answers

Answer:

the answer should be 4x

Step-by-step explanation:

i apoligize if i'm wrong

the answer is 4x i checked

Please do ITS DUE TONIGHT!

Answers

area=1/2(base×height)=1/2(7×4)=14unit²area=1/2(base×height)=1/2(5×7)=17.5unit²area=1/2(base×perpendicular)=1/2(12×10)=60mm² area=1/2(base×height)=1/2(34×14)=238in²area=1/2(base×height)=1/2(19 1/4×9 1/2)=1/2(77/4×19/2)=91.4yd²area=1/2(base×height)=1/2(4.9×23.7)=58.065m²p

Answer:

1)14 2)17.5 3) 60 4) 238 6)58.065

I forgot how to do fraction ones I'm sorry.

Step-by-step explanation:

1) A= (input formula)

2=4·7

2=14

2) A=(formula)

2=7·5

2=17.5

3) A=(input formula)

2=12·10

2=60

4) A=( input formula)

2=34·14

2=238

6) A= (input formula)

2=4.9·23.7

2≈58.065

Which of the following equations is equivalent to 3(a - 5) = 4a ?

Answers

Answer:

2a = 15- a ..................

3(a-5)=4a
3a-15=4a
+15=+15
3a = 19a
•3. •3
=6

Evelyn gave a $3 tip to the person delivering her $15 pizza. What percent of the cost of the pizza was the tip that she paid?
WILL GIVE BRAINLIEST!! :)))

Answers

Answer: The answer is 20%

Step-by-step explanation: when you multiply 15 by .20 you get 3

The answer is 5% because 15 divided by .3 is 5%.

The length of a rectangle is shown below:

On a coordinate grid from negative 6 to positive 6 on the x-axis and on the y-axis, two points A and B are shown. The point A is on ordered pair 1, 3, and the point B is on ordered pair negative 3, 3. A straight line joins the points A and B.

If the area of the rectangle to be drawn is 20 square units, where should points C and D be located, if they lie vertically below the line that connects B and A, to make this rectangle? (5 points)

Group of answer choices

C(−3, −2), D(1, −2)

C(−3, −1), D(1, −1)

C(−3, −7), D(1, −7)

C(−3, −5), D(1, −5)

Answers

It would be 7 because if you multiple 6 you get 1

What does it mean in Math when we say that an equation is balanced?

Answers

A balanced equation in math means both sides on the equal side are both balanced meaning they’re both the same

Help!
Write an inequality for this situation:
At most 37 papers are on the table.

A. number of papers < 37
B. number of papers [tex]\leq[/tex]37
C. number of papers > 37
D. number of papers [tex]\geq[/tex] 37

Answers

Answer:

Step-by-step explanation:

On the way that this question is worded you would choose anything that would go up to 35 and anything below 35. Hope this helps you :)

D, the number of papers at most can be 37 so it cant be anything over that so therefor it can be less than or equal to 37

find the area of the figure
A) 114cm
B)350cm
C)418cm
D)447cm

Answers

Answer:

409 is what I got.

Step-by-step explanation:

361 cm, as the square's area

and 48 as the area for the triangle.

Are you sure those are the answer choices because I'm getting 409.

Answer:

HEY!

THE TOTAL AREA OFTHE FIGURE = AREA OF SQUARE + AREA OF TRIANGLE

= [tex]a^{2}[/tex] +( [tex]\frac{1}{2}[/tex] x b x h)

where , [tex]a^{2}[/tex] = 19 x 19 = [tex]361 cm ^{2}[/tex]

and ( [tex]\frac{1}{2}[/tex] x b x h) = ( [tex]\frac{1}{2}[/tex] x 6 x 19) = ( [tex]\frac{1}{2}[/tex] x 114) = ( [tex]\frac{114}{2}[/tex] ) = [tex]57 cm^{2}[/tex] =

∴ [tex]361 cm ^{2}[/tex] + [tex]57cm^{2}[/tex] = [tex]418cm^{2}[/tex]

∴ 418 cm²

Hope it helped u!

HELLPP PLLSSS again.

Which of the following values of x make the inequality x≥35 true?
Select all that apply.
1: 0.7
2: 1/3
3: 2/3
4: 1 1/5
5: -3/5
pls help pls

Answers

The answer would be 1,3,4

What is this shape called?

Answers

Answer:

This is a triangular prism

Step-by-step explanation:

Choose the mass measurements that are in order from least to greatest

A 6.2 dekameters, 6.2 decimeters, 6.2 kilometers

B 7.4 kilograms, 7.4 decigrams, 7.4 centigrams

C 4.2 milligrams, 4.2 hectograms, 4.2 kilograms

Help pls :c

Answers

Answer:

B 7.4 kilograms, 7.4 decigrams, 7.4 centigrams

Step-by-step explanation:

hope this helps

It is B I worked it out

The figure below shows a shaded rectangular region inside a large rectangle:

What is the probability that a point chosen inside the large rectangle is not in the shaded region?

Answers

Answer: 38

Step-by-step explanation:

I need this answer now pls!! Also the right answer

Answers

Answer:

Yes the truck can fit into the space, the trucks area is 83.16 ft squared

Step-by-step explanation:

12.1 x 6.6 = 83.16 and area is always squared

also 83.16 is less than 216 so it can fit

yes or can fit! Le trucks are 83.16 squared ft

A number decreased by 8 is greater than or equal to 12, which inequality represents the solution?

Answers

Answer:

i think a

Step-by-step explanation:

Answer:

so choice #3, n>= 20

Step-by-step explanation:

let n = a number

Max's business phone bill was $72.40. his basic monthly plan is $62.00 which does not include picture messages. Max remembered sending picture messages and was charged $0.40 for each picture message sent. How many picture messages did max send?

Answers

he sent 26 picture messages

Samantha wants to redecorate her room. She would like to replace the carpet and needs
to know how much she needs to purchase. If each inch on the picture represents 2.5 feet, what is the area of
her bedroom floor?

Answers

There are No pictures

Lol you need pictures

What are some examples of recursion in real life?

Answers

Answer:

Step-by-step explanation:

Hint: recursion means the process of defining a problem in terms of itself...

What is -14 + (-4x)?

Answers

Answer:

-3.5

Step-by-step explanation:

-3.5 is the correct answer.

a store is offering 20% discount on all items
the price of the hat after the discount is $18
what was the original price?

Answers

$21.60 I’m pretty sure

Answer: $22.50

Step-by-step explanation:

original price = p

20% discount = 0.8

sale price = 18

p x 0.8 = 18

p = 18/0.8 = 22.50

help me with this question

Answers

Answer:

I THINK C

Step-by-step explanation:

I THINK.

I believe the answer is C.

Use more than, less than, or equal to. –5/3 is ___ 0.27.

Answers

Answer:

less than

Step-by-step explanation:

its negative

Answer

the correct answer is -5/3 is < 0.27

pls i need help asap with this plss

Answers

Answer:

A.Length = 12cm

B.Perimeter = 100.97cm

Answer:

a. L = 12cm

b. P = 100.9cm

IF U GET RUGHT AND ANSWER FAST U WILL GET BRAINLIEST
There are seven boys and five girls in a class. The teacher randomly selects three different students to answer questions. The first student is a boy, the second student is a girl, and the third student is also a girl.
7/66, 5/39, 2/9, 1/32

Answers

Answer:

7/66

Step-by-step explanation:

The probability of picking one girl would be 5/12 That is because there are 5 girls out of the 12 students, and the probability of an event occuring is:

of things you want/of things are possible

Using that same logic, the next student should be easier. We reduced the student population by 1, so we have 11 possible ways it can happen now instead of 12, so that gives us 7/11 for the probability of picking a boy as the second pick.

And lastly, using the same logic shown above, the probability of picking a girl on the third pick would be: 4/10

We are not done, though. We have the separate probabilities, but now we have to multiply then together to figure out the probability of this exact event happening:

5/12 * 7/11 * 4/10 = 140/1320

Which when reduced is: 7/66

7/66 HOPE THIS HELPS

if a bus traveled 160 miles in 4 hours, what was the average speed in miles per hour

Answers

160/4 = 40 mph so that would be the answer simply divide

Jordan went swimming for 78 hour in the morning and 56 hour in the afternoon.

What is the best estimate for the total time Jordan went swimming?

78hour is closest to ______ . 56hour is closest to _______ . Therefore, the best estimate for the total time Jordan went swimming is close to _______ .

A: 0 hours
B: 1/2 hours
C: 1 hour
D: 2 hours
E: 3 hours

Answers

Answer:

3 hours

Step-by-step explanation:

78 is closets to 80

56 is closest to 55

80+55

136

60×_=136

Answer:

Step-by-step explanation:

bc yes

256 heartbeats in 4 minutes, wight the unit rate

Answers

It’d be 64 bpm i need 20 characters to say the answer fully

Answer:

64/1 or 64 heartbeats in 1 minute

Step-by-step explanation:

256 divided by 4 is 64.

I hope this helped!!

A quadrilateral has the following vertices J (-1,4), K (2, 4), L (-1,1), M (2,1). After a translation, the image of the quadrilateral has these vertices J (-3,-1), K (0,-1), L(-3,-4), M(0,-4). Describe the translation needed to move quadrilateral JKLM to its new image.
Please help!! This is due soon and I'm having trouble with this question!!

Answers

Answer:

i dont know

Step-by-step explanation:

i dont know

9514 1404 393

Answer:

2 left, 5 down

Step-by-step explanation:

The translation (right, up) is the difference of the coordinates:

J'(-3, -1) -J(-1, 4) = (-3+1, -1-4) = (-2, -5)

The image has been translated left 2 and down 5.

_____

Additional comment

A negative distance "right" is a positive distance "left". Likewise, a negative distance "up" is a positive distance down.

If you prefer a visual representation, a graph can help.

Oki so this is the 3rd time ive asked this and i keep forgetting to put in the qeustion im very sorry

The sum of 1/2 and 2/3 is ___________________ One?!?!?!?!!?!?!

Options:

Less Than
Greater Than
Equal To

The Picture Is Just to Ask For Help

Answers

The answer is greater than one. :)

7/6 so it's greater than haha

The angles below form a linear pair. What is the measure of angle ABC?

Answers

Answer: 132 degrees

Explanation: a straight line has 180 degrees in it, take away the 48 leaves you with 132.

This week, Mia's family watched 57 hours of TV. That is 50% more hours than they watched last week. How many hours of TV did Mia's family watch then?
how many hours?
PLS ANSEWR QUICK

Answers

28.5
50 percent or one half divided by 2 is 28.5

Answer:

38 hours

Step-by-step explanation:

Last week = y hours which is increased by 50% to give 57 hours this week.

y x 1.5 = 57

y = 57 divided by 1.5 = 38

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