Mathematics Middle School

plzzzzzzz helpppppppppppp​

Plzzzzzzz Helpppppppppppp

Answers

Answer 1
i think the answer is 360

Related Questions

Create a linear equation for the following data:

Answers

Answer:9/3=7

Step-by-step explanation:

Answer:

#########################################

Step-by-step explanation:

hope this helped :)

1)3c =_______fl oz
2)1 1/4 mi=________ft
3)13c=_______pt
4) 3 3/8T=______lb

Answers

Answer:

1)3c = 24 fl oz

2)1 1/4 mi=6,600 ft

3)13c=5.41238 pt

4) 3 3/8T=7440.6013 lb

Step-by-step explanation:

Which of the following is equivalent to 2 2/5 ?

1 7/5
1 12/5
1 6/5
1 9/5

i choose 1 7/5 is this correct?

Answers

The correct answer is 7/5

Answer:12/5 is correct.

Step-by-step explanation:

2 5ths is 10, add 2 it's 12. sorry for the bad explanation lol, btw nice pfp

Two schools are 646 meters from each other. On a map, the two schools are 8.5 centimeters apart.
What scale is the map using?

Answers

Answer:

5,491

step-step explanation:

multiply 646x8.5

Answer:

1 cm = 76 meters

Step-by-step explanation:

[tex]\frac{646m}{8.5cm} =\frac{x}{1cm}[/tex]

Find x.

x = 76m

1cm = 76meters

good luck, i hope this helps :)

How many times do you need to multiply by ten to get from 0.35 to 35?

Answers

Answer:

2 times

Step-by-step explanation:

0.35×10×10=35

hope i am right?

PLZ HELP!!!! and don't spam

Answers

Answer:

c

Step-by-step explanation:

Answer:

so sorry but I hope you dont mind me using your old questions for some points so sorry

Step-by-step explanation:

Write the ratio as a fraction in simplest form and explain it's meaning.



There are 16 girls and 20 boys in the school band. What is the ratio of girls to boys?



The ratio in simplest form is Blank 1. For every Blank 2 girls there are Blank 3 boys in the band.

Answers

16/20 in simplest form is 4/5
Simplest form is 4/5
For every 4 girls, there are 5 boys.

Pls helppp! Question is down below!!

Answers

Answer:

64

Step-by-step explanation:

16 x 4 = 64

16 because it’s 4 chairs per table and 2 on the end and 4x3 is 12 and 12+2 is 16

Can you help me with this?

Answers

84 cause it’s equivalent to m angle 1

Answer:

84

Step-by-step explanation:

It would be 84 because m<1=84

What percent of 180 is 30?

Answers

Answer:

16.67

Step-by-step explanation:

30: 180÷100 =

( 30÷00): 180 =

3000: 180 = 16.67

-6x-7=4x-2
______________________________

Answers

Answer: 5/2

Step-by-step explanation:

Add  7 to both sides

6x−7=4x=−2

6x−7+7=4x−2+7


2.Simplify the expression

3.Subtract  from both sides

4.Simplify the expression

5.Divide both sides by the same factor

6.Cancel terms that are in both the numerator and denominator

Need help ASSAAAPPPPPPP

Answers

Answer:

Help with what... there is no question

help me with this question

Answers

Answer:

I THINK C

Step-by-step explanation:

I THINK.

I believe the answer is C.

please i need help asap

Answers

Answer:

meter

Step-by-step explanation:

dont trust my answer im not sure of its right but here

Answer: meter
I’m not sure but I remember doing this question!

The word structure means .. ( IT NOT C AND D)
A shape
B job
C spider silk
D varies

Answers

i think the answer is a

Find the area of the polygon, the vertices are (1,4) (2,1) (4,1) (5,4)

Answers

so the answer is 9. hope this helps.

Sam made $600 dollars in 5 days of work and made $150 in tips. What was the average amount that he made each day?

A.$140
B.$120
C.$150
D.$160

Answers

Answer:

The Answer is D 160

Step-by-step explanation:

Please helpppppppppppppppppppppppp

Answers

Answer:

the distributive property

Step-by-step explanation:

The answer is the first one I think

How can x minus two-thirds = StartFraction 5 over 6 EndFraction be solved for x in one step?
Add Two-thirds to both sides.
Add StartFraction 5 over 6 EndFraction to both sides.
Subtract Two-thirds from both sides.
Subtract StartFraction 5 over 6 EndFraction from both sides.

Answers

Add Two-thirds to both sides

solution:

x-2/3= 5/6

We have to find how this can be solved for "x" in one step

Remember that,

We we add or subtract same number from both sides of a equation, the equation still remains true

Therefore, from given,

x-2/3=5/6

Add Two-thirds to both sides

x-2/3+2/3=5/6+2/3

x=5/6+2/3

x=9/6

Add Two-thirds to both sides to solve the sum

Answer:

A.

Add Two-thirds to both sides.

Step-by-step explanation:

3cm
8cm
What is the area of the figure

Answers

Answer:

24

Step-by-step explanation:

Because you multiply the base x the height to get the are  of a figure

Answer:

12cm^2

Step-by-step explanation:

Multiply base times height

3 x 824

Divide product by 2

24 ÷ 212

From his house, Jason rode his bike 11 miles to the post office.
He then rode in the same direction to the park, which is ¾ of a mile
from the post office. How far did Jason ride?
1. To the right, draw a picture to represent the problem
to be solved. Let x = the distance Jason rode from
his house to the park.
2. Write an equation that represents
this distance. Then solve for x.

Answers

Answer:

x=6x3

Step-by-step explanation:

no a turtle is a good day to be the one who has been in a parrot first one of our own

where will the lines 2x-3y=-1 and y=x-1 intersect
4,3
6,5
9,8
11,10

Answers

The answer is 3x-x+2=4

The answer is 3x-x+2=4

Each month, a shopkeeper spends 6x + 12 dollars on rent and electricity. If he spends 5x-2 dollars on rent, how much does he spend on electricity? Write your answer as a simplified expression.

Answers

Answer:

$15.6

Step-by-step explanation:

Plz Help!!! Due un 5 minutes! I will give brainliest!!

Answers

Answer:

1.11     2.40

Step-by-step explanation:

Answer:

1-  around 11

(Thats all i could answer)

Step-by-step explanation:

Subtract 406-278= 128 ÷ 12= approximately 11

At school, 19 percent of the students wore red shirts on Valentine’s Day. There are sixteen classes in the school with twenty-two students in each class. How many students wore red shirts on Valentine’s Day?

Answers

66% of the students wore red on Valentine’s Day

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?


​78​hour is closest to ______ . 56​hour 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:

2

Step-by-step explanation:

bc yes

A packaging firm has been hired to create a box for baby blocks. The firm was hired because it could save money by creating a box using the least amount of material. the packaging firm knows that the volume of the box must be 18cm^3.

A. What are the possible dimensions for the box if the volume must be18 cm3?

B . Which set of dimensions should the package firm choose in order to use the least amount of material? Explain Please show work

Answers

Answer:

A. 3cm by 3cm by 2cm or 6cm by 3cm by 1cm

B. 3cm by 3cm by 2cm

Step-by-step explanation:

POSSIBLE DEMENSIONS

3cm by 3cm by 2cm = 18cm^3

6cm by 3cm by 1cm = 18cm^3

LEAST AMOUNT OF MATERIAL

3 by 3 by 2 would mean 6cm squared of material per side

6 + 6 + 6 + 6 + 6 + 6 = 6 times 6 = 36

Total : 6 sides = 36cm^2 used

6 by 3 by 1 would mean 2 sides of 6cm^2, 2 sides of 3cm^2 and 2 sides of 18cm^2

18 + (6 + 6) + (3 + 3) =

18 + 12 + 9 =

30 + 9 = 39

Total: 39cm^2

The figure below shows three quadrilaterals on a coordinate grid:

A coordinate grid is shown from positive 8 to negative 8 on the x axis and from positive 8 to negative 8 on the y axis. An image of a rectangle labeled E is shown on ordered pair negative 1, negative 1 and negative 3, negative 1 and negative 3, negative 2 and negative 1, negative 2. Another image of a rectangle labeled G is shown on ordered pair negative 2, negative 2 and negative 6, negative 2 and negative 6, negative 4 and negative 2, negative 4. Another image of a rectangle labeled F is shown on ordered pair negative 1, 1 and negative 1, 2, and negative 3, 2 and negative 3, 1.

Which of the following statements is true about the three quadrilaterals? (5 points)

Group of answer choices

G and F are similar and also congruent.

E and G are similar but not congruent.

E and F are similar but not congruent.

E and G are similar and also congruent.

Answers

Answer:

the top answer is wrong it is C.

Step-by-step explanation:

i just took the test

find the original price

Answers

Answer: $50

Step-by-step explanation:

X is the original price

x -0.25x = 40
0.75x = 40, divide both sides by 0.75
x = 53.34

Help please its past due and im trying to get straight a's or b's

Also try to explain why

Answers

Answer:

Correct: M,B,R

Step-by-step explanation:

Incorrect: A,N,C

Hard to explain

the right ones are M,B, R and wrong are A,N,C
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