Mathematics Middle School

ReWarding Brainly foR correct Answer

ReWarding Brainly FoR Correct Answer

Answers

Answer 1

Answer:

1 and 4 are statistical questions

Step-by-step explanation:

Answer 2

Answer:

The first 1 and the last 1 are statistical.

Step-by-step explanation:

You need more than one data point for it to be statistical.

Related Questions

marking serious answers brainliest. The figure shown is a square with a triangular hole cut into one side. The ratio of the height h of the triangle to a side length of the square is 9 to 10. The ratio of the base b of the triangle to the side length of the square is 1 to 2. If the area of the square is 100 square inches, what is the area of the shaded part of the square?

Answers

Answer:

77.5

Step-by-step explanation:

correct answer gets brainlest

Answers

Answer: d.

Step-by-step explanation:

correct answer gets brainlest

Answers

Answer:

The Answer Is 88

She Would Have To Score A 88

Step-by-step explanation:

86 + 88 = 174

174 ÷ 2 = 88

What is the y-intercept for this given line?​

Answers

Answer:

(0, 5)

Step-by-step explanation:

The y-intercept is the point of the line that meets in the y-axis.

Answer:

y-intercept = 5

Step-by-step explanation:

Depending on what common ratio is the y-axis is increasing by, but since it's not labeled it's usually understood as by 1 unit each time. Now y-intercept is a point on the graph where x = 0, in here it's 5.

Hope this helps!

Given
\qquad m \angle LON = 113^\circm∠LON=113
∘
m, angle, L, O, N, equals, 113, degrees
\qquad m \angle MON = 2x + 33^\circm∠MON=2x+33
∘
m, angle, M, O, N, equals, 2, x, plus, 33, degrees
\qquad m \angle LOM = 3x + 20^\circm∠LOM=3x+20
∘
m, angle, L, O, M, equals, 3, x, plus, 20, degrees
Find m\angle MONm∠MONm, angle, M, O, N:

Answers

Answer:

what? I don't get it?

Step-by-step explanation:

Answer:

57

Step-by-step explanation:

I did it in the test

if you dont give fake answers, next qeustion will be more points

Answers

Whats the question




?
WHERE DO I ANSWER THE NEXT QUESTION

HELP PLEASE IM BEGGING
Numbers: 4,31,35,45,52,56,66

Answers

Answer:

i think this is the answer 289

Step-by-step explanation:

have a great day

7x8=56ft
2x2=4ft

Answer: 56ft^2 - 4ft^2 = 52ft^2

So 56, 4, 52. In that order

Maryanne is making a friendship necklace at summer camp using 1.6 cm beads. What is a reasonable estimate for the length if she uses 24 beads?

Answers

Answer:

38.4

Step-by-step explanation:

1.6 times 24 is 38.4

The reasonable estimation for the length if she used 24 beads will be 38.4 cm.

What is multiplication?

Multiplication is the general procedure in mathematics in which we multiply two or more numbers by each other to find a new multiplied number.

Multiplication gives us a resultant number that will be very big as compared to the number which is going to be multiplied if and only if the number which is going to be multiplied is more than one.

As per the given,

Length of one bead = 1.6 cm

Number of beads = 24

Reasonable length = 24 x 1.6 = 38.4 cm.

Hence "The reasonable estimation for the length, if she used 24 beads, will be 38.4 cm".

For more information about multiplication,

brainly.com/question/14059007

#SPJ2

The graph shows the approximate median annual earings for five occupations. About how much less does a cook earn than a teller? Annual Earnings $100,000 $90,000 $80,000 $70,000 $60,000 $50,000 $40,000 $30,000 $20,000 $10,000 $0 Cook Teller Professor Actuary Accountant

PLs help​

Answers

Professor is the median which is 70,000
The cook makes 20,000 a year and the teller makes 25,000 so the answer would be the cook makes 5,000 less than the teller.

pls help on this on problem

Answers

Answer:

Hours after sunrise                   Temperature

             5                                          -8.5

             7                                         -7.5

             8                                          -9.75

             10                                         -14.25

Step-by-step explanation:  

The temperature rose by 1/2 degrees from -11 degrees for 7 hours, so it would be:

-11 + 1/2(5) = -11 + 2.5 = -8.5, so -9.5 degrees 5 hours after sunrise

For 7 hours it would be -11 + 1/2(7) = -11 + 3.5 = -7.5

After 7 hours, it started to decrease by 2 1/4 degrees per hour for 3 hours, so:

-7.5 - 2.25(1) = -8.5 - 2.25 = -9.75

For 10, it would be:

-7.5 - 2.25(3) = -7.5 - 6.75 = -14.25

help me plsssssssssssssssssssssssssss

Answers

Answer:

#1 is 3/6 or 1/2

#3 is 1/6

#5 is 4/6 or 2/3

What’s school you got to

Every package of a certain toy also includes 2 batteries.

Use t for the number of toys and b for the number of batteries to write two equations relating the two variables.
b =
t =

Answers

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

The measure of ∠4 is 34°. What are the measures of ∠1, ∠2, and ∠3, respectively?

A. ∠1 = 146°, ∠2 = 146°, ∠3 = 34°
B. ∠1 = 146°, ∠2 = 34°, ∠3 = 146°
C. ∠1 = 124°, ∠2 = 34°, ∠3 = 124°
D. ∠1 = 34° , ∠2 = 146°, ∠3 = 34°

DONT PUT NONSENSE ANSWERS

Answers

Answer:

B

Step-by-step explanation:

∠4 and ∠2 are vertical angles

Vertical angles are congruent

Which means that because ∠4 = 34°, ∠2 also = 34°

∠1 and ∠4 are supplementary angles.

Supplementary angles add up to equal 180

Which means that ∠1 + ∠4 = 180

or ∠1 + 34° = 180

subtract 34 from each side

180 - 34 = 146

Hence, ∠1 = 146

∠1 and ∠3 are vertical angles

Like stated before vertical angles are congruent

Which means that because ∠1 = 146°, ∠3 also = 146

So we can conclude that the answer is B

Answer:

B) <1 = 146, <2 = 34, <3 = 146

Step-by-step explanation:

Because measure angle 4 is 34°

And the angle opposite of <4 is <2 and they’re both congruent so <4 = <2. Therefore, <2 = 34.

By finding <1 and <3 is simply finding a supplementary angle because:

<4 + <1 = 180°

<4 + <3 = 180°

So,

34 + <1 = 180°

<1 = 146°

and,

34 + <3 = 180°

<3 = 146

Help, please!
What is the range of the function f(x) = 6(0.4)x?

a. f(x)<6
b. 0.4 < f(x) < 6
c. f(x) > 0
d. -∞ < f(x) <∞

Answers

If the function is f(x) = 6(0.4)x then the domain is ALL REAL NUMBERS and the range is ALL REAL NUMBERS!
f 0.4 . Most likely B is to be the answer . Hope this helps :)

Pls i need help please no links just help me and if you don't know than don't answer right answers only

Answers

The second one is correct because if he used one vinegar and then 3 times that is would be 3x1 so the second is correct
It’s 12 bc it’s 3 times more

CAN SOMEONE HELP ME WITH THIS?! I NEED ANSWER ASAP!

Answers

Answer:

10 cents I think

Step-by-step explanation:

divide 3 dollars by 30 and get .1 and that is also 10 cents

You borrow $15,000 to buy a tractor. The simple interest rate is 4%. You pay the loan off after 8 years. What is the total amount you paid for the loan?

Answers

The answer to this question is 19800

Hilary is ordering a large circular pizza from her local pizza shop. She asks about the size of the pizza and is given three different values: 14 inches, 44 inches and 7 inches.



Hilary knows three measurements that are used to describe circles: radius, diameter and circumference. Which value best matches each measurement? Explain your reasoning.

Answers

Answer:

7 is the radius

14 is the diameter

44 is the circumference

Step-by-step explanation:

7 is the smallest number of them all so it's the radius. The diameter is double of a radius so 14 is the diameter and finally 44 is the circumference :)

7 in is the radius
14 in is the diameter
44 in is the circumference
7 has to be the radius because the radius is half the diameter. this in turn means that the diameter must be 14. and the circumference is 44 because the circumference is the perimeter of the circle. (it has to be the largest number)

Inequality from graph
Choose the inequality that represents the following graph.

Answers

the answer would be C. this is because the graph shows an open circle, which means it is NOT “or equal to”, so there shouldn’t be a line under the sign. the arrow is also drawn pointing to the right, meaning x would be GREATER THAN 0.

Answer:

C

Step-by-step explanation:

....................

Answers

Answer:

No, because 2^28 is equal to 2x2 28 times, not 28x2. This means that the answer will be 268435456.  

Step-by-step explanation:

Answer above

If this has helped you please mark as brainliest

Answer:

no, exponents are how many times the base is used, it would be 2×2×2... so on until there are 28 2s

When the function f(x) = x^2 is multiplied by the value a, when a > 1, how will that affect the graph of the new function, g(x) = ax^2 ?
(1) opens upward and is wider
(3) opens upward and is narrower
(2) opens downward and is wider
(4) opens downward and is narrower

Answers

The function opens upward and is narrower, because we have a vertical dilation.

How is the function transformed?

For a function f(x), a vertical dilation of scale factor k is:

g(x) = k*f(x).

if k > 1, we have a dilation.if 0 < k < 1, we have a contraction.

In this case, the scale factor is a, and we know that a > 1, so we have a dilation.

Then the correct option is 3, the function still opens upwards (because a is positive) and is narrower.

If you want to learn more about dilations:

https://brainly.com/question/3457976

#SPJ2

Mr. Lynch has 3 bags of footballs. There are 20 footballs in each bag. He wants to put an equal number of footballs into 4 bags. Which expression would show how many footballs will go in each bag? HURRYY PLS

Answers

7.5 with 2 left over hope that helped

please help me fast im confused

Answers

Answer:

A number decreased by 8 is less than 23.

Answer:

C

Step-by-step explanation:

X = a number

- 8 = take away 8 in any way of words

< 23 = is less than 23

so

a number decreased by 8 is less than 23

The two rectangles above are similar. If a = 8 in, b = 12 in, and d = 24 in, what is the length of c?

Answers

I probably got it wrong but I think it’s 2304

Answer:

uhhh we cannot see the shapes

Step-by-step explanation:

sorry :/

Can someone please please PLEASEEE help me with these two questions!!



(15 points….)

Answers

Answer:

1) = 2hrs and 30mins

2) = 130miles

Step-by-step explanation:

1) 60mi/hr, total driven 150miles

so at 120miles thats 2 hours. 30 miles is 30 minutes

60+60+30=150miles

2) 40miles/hr you drove 2 hours at 40 miles

40+40 =80miles

50miles/hr you drove 1 hour st 50 miles

40+40+50 = 130miles

Answer: 1)  2.5 hours,  2)  130 miles

Step-by-step explanation:

To solve both of these problems, let us remember the formula:

    Distance = (speed) × (time)

1)  Plug in the numbers into the formula:

    150miles = (30miles/hour) × (time)

Divide both sides by 30miles/hour to solve for time:

    150miles/(30miles/hour) = time

Simplify:

    2.5hours = time

2)  Susan's driving is broken into two parts with different speeds and time.

Solve the distance for first drive by plugging numbers into formula:

    Distance = (40miles/hour) × (2hours)

Multiply:

    Distance of first drive = 80miles

Solve for distance of second drive:

    Distance = (50miles/hour) × (1hour)

Multiply:

    Distance of second drive = 50miles

Add distance of first drive and second drive:

    80miles + 50miles = 130miles

Antonio's work is shown:
-15 + 15 = 30, So 30 minutes to care for the Guinea pig
-3 weeks = 21 days
-21 times 30 is 630 days
so it will take 6 hours and 30 minutes to take care of the Guinea pig,

What mistake did Antonio make in his reasoning, Include the correct amount of time, In hours and minutes in your answe

Answers

Answer:

the first step

Step-by-step explanation:

-15 + 15 = 0

15 + 15 = 30

the first 15 is negitive

anwser: the firsr negitiv is 15



step by step explanation:

Question 5 of 14
The volume of the Hawks' refrigerator is
30
×
68
×
28
.
5
cubic inches.
The volume of the Lopezes' refrigerator is
(
30
×
68
×
28
.
5
)
+
16
cubic inches.
Without doing any calculations, which statement describes how the volume of the Hawks' refrigerator compares to the Lopezes' refrigerator?

A.
The volume of the Hawks' refrigerator is 16 cubic inches greater than the volume of the Lopezes' refrigerator.

B.
The volume of the Hawks' refrigerator is 16 times less than the volume of the Lopezes' refrigerator.

C.
The volume of the Hawks' refrigerator is 16 times greater than the volume of the Lopezes' refrigerator.

D.
The volume of the Hawks' refrigerator is 16 cubic inches less than the volume of the Lopezes' refrigerator.

Answers

The volume of the refrigerator would be 30

Answer:

D

Step-by-step explanation:

The expression for the Lopezes' refrigerator has an extra 16 added on

is the following number rational or irrational?
√121

Answers

Answer:

Rational

Step-by-step explanation:

Because it gives whole number which is 11

Answer:

Rational

Step-by-step explanation:

help plzz Draw the following triangle after a counterclockwise rotation about the origin.


Y=1 X=-2

Answers

Answer:

The text in bold and italics in the step-by-step explanation will be your answer.

Step-by-step explanation:

Lets give the triangle a name of ABC

Angle A will be the point -2, 1

Angle B will be the point -5, -3

Angle C will be the point -4, -5

Then we will flip the triangle ABC 90 degrees counterclockwise or -90 degrees or 270 degrees.

The new Triangle will be: A' B' C' where:

A' is equal to -1, -2

B' is equal to 3, -5

C' is equal to 5, -4

And finally:

Have a great day!

Helen bought 1 pint of fruit juice. What is the quantity of fruit juice bought by her in fluid ounces?
A. 10 fl. oz.
B. 12 fl. oz.
C. 16 fl. oz.
D. 20 fl. oz.

Answers

Answer:  C

Step-by-step explanation:

There are 16 fl oz in a pint

In 1 pint there is 16 fl oz which makes the answer C.
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