Answer:
A. Negative correlation; as the amount spent increases, the number of people spendings that amount decreases.
It is so clear, just look at the graph and you will see exactly what im talking about
Seth wants to cover the top of a small table with glass parallelogram tiles. The top of the table measures 18 inches by 14 inches. If each tile has four sides of length 3 inches with a height of 2 inches, about how many tiles will he need?
A. 26
B. 42
C. 63
D. 84
Guys please help i must Pass!!
Answer:
b. 42
Step-by-step explanation:
Answer:
A is correct
Step-by-step explanation:
✔
What is the percentage of change from $7.50 to $9.00
2[3(4 to the second power + 1)] - 2 to the third power
Answer:
the answer isn’t 95
Step-by-step explanation:
2[3(4^2+1)]-2^3
2[3(17)]-2^3
2[51]-2^3
2x51-2^3
103- -2^3
103-8
95
Julius bought F boxes of 24 plastic forks. He already had 39 plastic forks. Now, he has 135 plastic forks. How many boxes of plastic forks did Julius buy in all?
What is the best eqation?
A.
f - 24 × 39 = 135
B.
f + 24 × 39 = 135
C.
f × 24 - 39 = 135
D.
f × 24 + 39 = 135
Answer:
D
Step-by-step explanation:
boxes are the f. the amount in each is 24. theses will be mulitplied. then you want to add what he already had. that's the +39
I need this rn plssss
Answer:
please u solve friendly and u solve eassy ok....
Step-by-step explanation:
please mark me as branilist... ok
PLEASE HELP WORTH 15 POINTS
A bowl of berries contains 2 strawberries, 4 blackberries, 1 raspberry, and 3 blueberries Loue will randomly select two berries one at a time from the bowl and not put them back. What is the probability that the first berry Louie selects will be a raspberry and the second berry will be a blueberry?
.) 3/9
b) 3/10
c) 1/30
d) 1/90
Answer
b
Step-by-step explanation:
703.36 round nearest whole number
In general, describe how the outcome of the hypothesis test changes as the level of significance decreases.
Answer:
The region of acceptance gets bigger and the null hypothesis is mostly accepted as it lies in the acceptance region.
Step-by-step explanation:
As the level of significance is decreased the area for the favorable outcomes is increased. The value of ∝= 0.1 has a narrower area of favorable outcomes then the values of ∝= 0.05 or 0.01 because the value 0.1 ( 1%) is closer to the middle value or at the extreme values of the distribution as the case may be for 2 tailed or 1 tailed test.
Significance level Two tailed Test One tailed test
0.1 ± 1.645 ±1.28
0.05 ±1.96 ± 1.645
0.01 ± 2.58 ± 2.33
So if the middle point is taken as zero we see that the spread of the area of the favorable values increases as the value of ∝ significance level decreases.
The region of acceptance gets bigger and the null hypothesis is mostly accepted as it lies in the acceptance region.
Put this in least to greatest
Answer:
1. Square root of 8 over 2 (1.41)
2. 2
3. Square root of 7 (2.65)
Write the expression of the quotient of 44 and 11
What is the difference between the mean sales of the shops? А $9.60 B $10.00 С $10.40 D $50.00
Answer:
nsnsjejsndnrndnjjndnd
Step-by-step explanation:
ndsnnssnnsnssnjsjd
jehejwwk
Please help me will mark brainest
Answer:
your work is hard
Step-by-step explanation:
Someone help and plz make sure it’s right plz! :)
Answer:
obtuse
Step-by-step explanation:
Answer:
Acute angle. You're welcome
HELP I MARK BRAIN THING
A swim team ordered 36 jackets that each cost the same amount.
The total cost of the order was $1,116. Let c = the cost of each jacket.
How much did each jacket cost? Choose ALL of the division equations and
multiplication equations that represent this problem.
1,116c = 36
1,116, c, = 36
c = 1,116 • 36
c, = 1,116 • 36
36c = 1,116
36, c, = 1,116
1,116 ÷ 36 = c
Answer:
the cost of each jacket is 31$
400ml of squash is made by mixing 50ml of cordial with water. what fraction of the drink is water?
The sales tax rate is 10%. If Jason buys a laptop computer priced at $868, how much tax will he pay?
Answer:
the tax will be 86.8 I hope it helps
I’m doing a map test for math
Answer:
good luck
Step-by-step explanation:
Find the volume of the cylinder. Round your answer to the nearest hundredth.
9514 1404 393
Answer:
1763.01 m³
Step-by-step explanation:
The height of the cylinder will be ...
h = (18 m)sin(60°) = 9√3 m
The volume of the cylinder is ...
V = Bh
where B is the area of the end circle.
B = πr² = π(6 m)² = 36π m²
Then ...
V = (36π m²)(9√3 m) ≈ 1763.01 m³
The volume of the cylinder is about 1763.01 m³.
50 POINTS!!!!PLEASE HELP ME IM GONNA CRY I'VE BEEN ASKING FOR A DAY NOW!!! What is the scale factor of two regular pentagons that have areas of 50cm square and 162cm square.
Answer: 25/81 also there is a scale factor calculator online tht you can use ill give you the link if you want it
Step-by-step explanation:
Answer:
25/81
hope It helped please mark brain list
if renting a bike cost $5 plus $2.50 per hour how much will i costs for 6 hours
Answer:
15per 6 hours
Step-by-step explanation:
2.5x2=5x3=15
A delivery truck covers a distance of 50 miles every hour. Write the equation that represents, d, the truck has covered over h hours.
Answer:
50 times h=d
Step-by-step explanation:
Find the area of the parallelogram. 9 m 2 m A = b.h • 9 m?
Answer:
2.9
18 [tex]m^{2}[/tex]
Step-by-step explanation:
Could someone give me the answer to this question
Answer:
Circumference = 62.8
Step-by-step explanation:
The equation for discovering a circle's circumference is simple:
-------------------------------------------------------
C = 2πr
C is the circumference (how long is the circle around)
R is the radius (half of the width of the circle)
--------------------------------------------------------
So, instead of giving us the radius, they gave us the diameter. (the full width of the circle) So, we divide that by 2 to get the radius.
20/2=10
Now, time to fill in the equation.
C = 2π10
C = 20π
C = 62.8
*They told us to use 3.14 for pi.
tell whether a triangle can have the given angle measures:
51°, 92°, 48°
Answer:
no
Step-by-step explanation:
since the sum of the angles is 197°
it cannot have the given angle measures
Answer:
No
Step-by-step explanation:
The angles of a triangle should sum up to 180.
But the is 191°
everyone do me a favor and nominate "thebecks" as the educator o.f the year!
A tree in Aldo's backyard has been growing for 2 2/5 years. The tree is 1/4 meters tall. What is the unit rate in meters per year? please I need this answer fast!!!
Answer:
The correct answer is D
Step-by-step explanation:
The division is one of the four fundamental arithmetic operations. The unit rate in meters per year is 0.10417.
What is Division?The division is one of the four fundamental arithmetic operations, which tells us how the numbers are combined to form a new one.
Given A tree in Aldo's backyard has been growing for 2 2/5 years. Also, the tree is 1/4 meters tall. Therefore, the unit rate in meters per year can be written as,
[tex]{\rm Unit\ rate} = \dfrac{\frac14}{2\frac25} = \dfrac{1}{4} \times \dfrac{5}{12} = 0.10417[/tex]
Hence, the unit rate in meters per year is 0.10417.
Learn more about Division:
https://brainly.com/question/369266
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What is the product of the 4th square number and the 2nd square
number?
4th square = 16
2nd square = 4
16×4
=64
Use the table to find the solution to the function f(x)=x^2(x-2) when x=2