Mathematics Middle School

Here’s a clearer picture person who answered

Answers

Answer 1

Answer:

1. k = 4

2. f < 81

3. v = 27

4. b > 32

5. [tex]d\geq 43[/tex]

6. f < 2

7. [tex]h \geq 3[/tex]

8. [tex]g\leq 50[/tex]

9. m = 42

Related Questions

What is 2+4+6-9+17-4=x

Answers

Answer:

x = 16 or 16 = x

Step-by-step explanation:

2+4+6-9+17-4=x

6+6-9+17-4=x

12+17-9-4=x

29-9-4=x

20-4=x

16=x

Answer:

[tex]x = 16[/tex]

Step-by-step explanation:

[tex]2 + 4 + 6 = 12[/tex]

[tex]12 - 9 = 3[/tex]

[tex]3 + 17 = 20[/tex]

[tex]20 - 4 = 16[/tex]

A café offers iced tea in three sizes: small, medium, and large. The tea is served plain or sweetened. Each option is ordered with about the same frequency. Explain how you can use a simulation to find the experimental probability that the next customer who orders tea orders a medium, sweetened tea.

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Answer:

Step-by-step explanation:

What is the sum of all the angles that are labeled?

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Answer:

235

Step-by-step explanation:

Add the labeled angles

23+40+92+80

235

the answer is 235.
EXPLANATION:
A sum signifies addition.
So if you find the sum of them all,
92 + 80 + 40 + 23 = 235

A customer suspects that one brand of cereal does not fill its boxes with the weight that is printed on the box. He decides to weigh several boxes to test his theory.
Which of these methods will produce the most representative sample of the population of boxes containing this brand of cereal?

A). The customer randomly selects one grocery store, weighs one case of the cereal, and uses this weight to estimate the weight per box.

B). The customer randomly selects four grocery stores and weighs two boxes from each selected store.

C). The customer randomly selects one grocery store and weighs half the boxes of cereal.

D). The customer randomly selects one grocery store and weighs all the cereal boxes on one shelf.

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Answer:

Step-by-step explanation:

Variety is key when determining things like this. This provides multiple stores and multiple boxes from one store.

Use the distributive property to create an equivalent expression to the equation 9(2j + 5j).

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Answer: i think the answer is -45j - 9k

Step-by-step explanation:

please help quickly! will give brainliest! no explanation is required. just a correct answer :)

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Answer:

Step-by-step explanation:

The answer is Letter A

24 is 4 times as great as k.
I NEED A EQUATION!

Answers

Answer:

24x4=k

Step-by-step explanation:

because if it says its 4 TIMES it is hinting that you have to multiply

I need help with math

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Answer:

The missing angle is 70 Degrees.

Step-by-step explanation:

You have a 9 degree angle on the opposing side making the complete angle of the missing one plus the 20 degrees 9 degrees. Now simply subtract your 20 degrees from the 90. =70

Answer: 110°

Step-by-step explanation: The missing angle is an obtuse angle which means that this angle is greater than 90° but less than 180°

Find the value of b given the points (-6, 8) and (-1, b) if the distance is [tex]\sqrt{29}[/tex]

Answers

Answer:

the distance is 10

I need help on Part C!! PLEASE!
The Barker family just left the local pet store with Lucky, their new family dog. The pet store owner told the Barker family that for the next 6 months, Lucky would grow at an average rate of 9 pounds per month. Currently, Lucky is 2 months old and weighs 3 pounds.

Part A: Complete the given table that represents Lucky's current weight, in pounds, as a function of his age, in months.
Part B: Graph the data in the table from Part A. Be sure to label the graph and all data points.
Part C: Create a linear model that represents the Lucky's current weight, in pounds, as a function of his age, in months.
Part D: If Lucky continues to grow at the rate of 9 pounds per month beyond the expected six months, how much will Lucky weigh by the time he is one year old?

Answers

Answer:

y = 7x - 10

Step-by-step explanation:

A chance experiment consists of spinning the two spinners below.

a. How many outcomes are there? _

b. Find the probability of a red on at least one of the spinners._

Answers

there are four outcomes, red, blue, green and yellow. the probability of red on the first spinner is 50%

Alan is spreading fertilizer on a field to get it ready for planting. The directions say to use of a quart of fertilizer for each acre of land. Alan has two fields, one that is acres and one that is acres.

How much total fertilizer will Alan need for his two fields?

A.6-3/4
quarts
B. 28-1/8
quarts
C. 48- 3/5
quarts
D. 47- 4/5
quarts

Answers

Go to tinyurl com wtjfavyw and Get help good luck

If r = 8 units and x = 8 units, then what is the volume of the cylinder shown above?

A. 512 cubic units

B. 64 cubic units

C. 256 cubic units

D. 2,048 cubic units

Answers

I believe it is 512 cubic units.

A or b I’m not quite sure i think because it is. Cylinder it is b maybe because a cylinder has 2 flat sides but if it also talking about the not flat surfaces then it’s A

Can you guys help me with this plzz? (UwU)

Answers

B is the least likely to happen.

B bae , it’s b
hope this helps

Valeria already has $65 dollars in her savings account. If she puts $5 per week in her account, write and solve an inequality to find out how many weeks she must save to have at least $200 in her account.

Answers

Answer:

65 + 5x ≥200

Step-by-step explanation:

Hi, to answer this question we have to write an inequality with the information given:

Janice's savings (65) plus the product of the amount she saves per week (5) and the number of weeks (x) must be higher or equal to $200.

Mathematically speaking:

65 + 5x ≥200

If we solve it for x:

5x ≥200-65

5x ≥135

x ≥ 135/5

x ≥ 27 weeks

Feel free to ask for more if needed or if you did not understand something.

What should be done to solve the following equation?

(7.5)x = 45

Subtract 0.5 from both sides, then divide each side by 7.
Divide each side by 7.5.
Divide each side by 45.
Multiply each side by 7.5.

Answers

Answer:

dived by 7.5

Step-by-step explanation:

Divide by 7.5 and You’ll end up getting an answer their

im stuck on these 2 questions

Answers

Answer:

In the first question it is the 2nd table. On the second it is : No, the xost of the 9 shirts is incorrect

Answer:In the first question it is the 2nd table

Step-by-step explanation:

PLEASE HELP 25 POINTS

Answers

Answer:

a-b=10 b-c=12 a-c=10

Joe buys a sub sandwich that is 8 1/2 feet long. The cost per foot of sandwich is $4.20, including tax.
What is the total cost, in dollars, of the sub sandwich.

Answers

Answer:

35.7$

Step-by-step explanation:

4.20(x)

4.20(8.5)

35.7$

$35.70
Take the sandwich (8 1/2) make it 8.50 so you can multiply.
Take 8.50 multiplied by 4.20

Evaluate each expression for the given variable.

(5) 3(x + 4) - x when x = 2
2

(6) 5p + 9 + 2p + 5 when p = 5
2 3

Answers

Step-by-step explanation:

1.) 3(x + 4) - x. when x - 2

3(2 + 4) - 2

3 × 6 - 2

18 - 2 = 16

2.) 5p+9+2p+5. when p - 5

5 × 5 + 9 + 2 × 5 + 5

25 + 9 + 10 + 5

49.

When x=2 the answer is 16
When p=5 the answer is 49
Hood this helps

can someone please help me?

Answers

1/36 because you have 36 different possibilities when rolling it twice and getting and a 4 then a 6 is only 1 possibility out of the 36
1/4 because there is 3/6 chance on one roll and second roll
We said with 2 rolls there is 36 possibility (6x6)
So 3x3=9 which the amount of possibility to get a even number
9/36 simplify is 1/4 (divided by 9 the top and bottom)
Hope this helps!
Hahah my insta is ___genan___

A Because I have gotten the same question before

pls help meh
TROLL FOR POINTS= REPORT

CORRECT ANSWER= BRAINLIEST
( NO LINKS )

Answers

Answer:

she can only use 1

Step-by-step explanation:

$46.50 is her flat rate

for 1 gig= $5

46.60+5= 51.50 another gig and she will be over her budget

Can someone please help me with this math thing

Answers

Answer:

1440

Step-by-step explanation:

How one of my teachers said is 72 time 40 is 2880

and then 2880 divided by 2 is 1440. This is what my teacher said so I don’t know.

Answer is 1440 my friend

MATH QUESTION 8th GRADE help

Answers

Answer:

I think it D. Hope it helps

Answer:

Step-by-step explanation:

How much larger is the 8 in 8,237 than the 8 in 823.7?

Answers

Answer:Since the 8 in the first number is in the thousands place, its value it 8*1000=8000

8000 is ten times 800.

Step-by-step explanation:

The 8 in 8,237 is in the thousands place. On the other hand, the 8 in 823.7 is in the hundreds place.

8 • 1,000 = 8,000

8,000 is TEN times 800.

I hope this helped! ~(^v^)~

What is the decimal equivalent for 7/8?

PLZZZ HURRY ITS URGENT!!!

Answers

Answer:

0.875

Step-by-step explanation:

To find the decimal equivalent of a fraction, divide the numerator by the denominator.

7 / 8 = 0.875

Two questions can you please answer correctly.

Answers

Answer:

First question: D. 6.28 ft

Second question: C. Rectangle

Step-by-step explanation:

The circumference of the circle is 6.28 ft. The first thing you do to find the circumference for this circle is find what the radius is. Since the diameter is equal to 2 times radius, and the diameter is 2, we know that the radius is one. Now, we can find the circumference. To find it, the formula is 2 times π times radius. For this problem, we use π for 3.14 and the radius for 2. In this case, 2 times 3.14 times 1 is equal to 6.28. Therefore, the circumference of this circle is equal to 6.28.

Answer:

First question: D. 6.28 ft

Second question: C. Rectangle

Step-by-step explanation:

Use either the commutative property or combine like terms to create an equivalent expression from the equation 9 x j(2 + 5).

Answers

Answer:

=63jx

Step-by-step explanation:

1) 2+5=7

2) 9 x 7jx=63jx

awnser this please (source: eureka math)

Answers

Answer:

a. 4x = x × 4 while x⁴ = x × x × x × x

b. when x = 2, 4x = 8 and x⁴ = 16

Explanation:

i calculated the answers for b based on the equations in a by substituting 2 into x! hope this helps and you can comment if you need any clarification :D

one again i really am bad at these

Answers

it’s 39 yards squared because the rectangle is 24+15 which is the triangle

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