Answers
Answer:
y = -2/3x + 20
Step-by-step explanation:
Two things we notice about the graph :
Y-intercept is 20Slope is negativeAccording to the options, feature 1 is incorrect in options 1 and 4, and feature 2 is incorrect in option 3.
Hence, the correct option is :
y = -2/3x + 20
Related Questions
36. How many 13 -card hands dealt from a standard deck will have exactly seven spades?
Answers
Answer:
6. The hand already has 3 clubs and cannot have any more clubs, so we have to choose 10 cards from the remaining 39 cards of 3 suits (spades, diamonds and hearts).
Cost price: $152 Markup: 50% Selling price: ?
Answers
Answer:
228
Step-by-step explanation:
If the selling price is 50% we need to find 50 percent of 152, which is 76. And add that to 152
152+76=228
Answer:
Step-by-step explanation:
Facts
When you have a percentage markup question, find the percentage of the original amount, then add that number to the original.
MarkUP: add
original cost: $152
mark up of 50%
Step 1: Find 50% of 152
50% of 152= 76
Step 2: Add to get the final price
76+152= 228
Selling price= $228
Hope this helps :)))
Please help me with this I would give you 50 points.
Answers
Answer:
Refer to image below:
Step-by-step explanation:
Another math question:'(
Answers
$180
Step-by-step explanation:
Just calculate the perimeter...
4 yards = 12 feet
And add everything up-
18+10+(18-10)+12+12
=60 feet
60 x 3 =180
There you go
Step by step explanation:
To calculate the perimeter you add all the values together:
18+10+18-10+12+12
=60 feet
60 x 3
=180
Hope this helped :)
can someone help me please
Answers
Answer: Yes the triangles are the same, just one is smaller than the other
Step-by-step explanation: if you flip tringle y, you get the same messurments, its just smaller.
Please help me with this I would give you 50 points.
Answers
(multiply the hours with the amount of money they earn per hour)
independent variable=weeks
dependent variable=$32.50 per hour
Kai bought 3 1/8 pounds of ground beef, 1 3/4
pounds of sausage, and some ground turkey for a chili cook-off. He bought 6 pounds of meat total. How much ground turkey did he buy?
A. 1 1/2 pounds
B. 1 1/8 pounds
C. 4 1/2 pounds
D. 4 7/8 pounds
Answers
Answer:
B. 1 1/8 pounds
Step-by-step explanation:
What we know:
6 Pounds of meat in total
3 1/8 pounds of ground beef
1 3/4 pounds of sausage
Combining the pounds of ground beef and sausage together:
3 1/8 + 1 3/4 = 4 7/8
In all he has 6 pounds of meat. He we know the combined weight of the ground beef and sausage combined: 4 7/8 pounds. Therefore, the equation is...
6 - 4 7/8 =
The answer is...
B. 1 1/8 pounds
Answer:
B. 1 1/8 pounds.
Step-by-step explanation:
Let the weight of turkey he bought be x pounds.
Then we have the equation:
x + 3 1/8 + 1 3/4 = 6
x = 6 - 3 1/8 - 1/ 3/4
Converting to improper fractions
x = 6 - 25/8 - 7/4
We could use a calculator to do this but it also can be done manually by converting all amounts to fractions with denominator 8:
x = 48/8 - 25/8 - 14/8
= 9/8
= 1 1/8 pounds.
19. In a "TriboNcci" sequence, each number after the third number is the sum of the preceding three numbers. For example, if the first three numbers are 5,6, and 7 , then the fourth number is 18 because 5 + 6 + 7 = 18, and the fifth number is 31 because 6 + 7 + 18 = 31. The first five numbers of another TriboNcci sequence are P, Q, 86, 158, and 291 in that order. What is the value of P ?
Answers
Answer: each number after the third number is the sum of the preceding three numbers. For example, if the first three numbers are 5, 6, and 7, then the fourth number is 18 because 5 + 6 + 7 = 18 and the fifth number is 31 because 6 + 7 + 18 = 31.
Step-by-step explanation:
What is the shape of the cross section of the figure shown?
Answers
Answer:
triangle
Step-by-step explanation:
Answer:
triangle
Step-by-step explanation:
A butterfly is 1 1/2 inches long and 1 2/3 inches wide. Lashay makes a scale drawing of the butterfly that is 1 inch long. What is the width of his drawing?
Answers
Answer:
1 1/9 inches
Step-by-step explanation:
The scale of the drawing is the ratio of the drawing size to the actual size. It applies to all drawing dimensions. This lets us write a proportion for the width of the drawing.
__
setupdrawing size / actual size = (1 in)/(1 1/2 in) = (width)/(1 2/3 in)
solutionMultiplying by 1 2/3 in, we find the width to be ...
width = (1 2/3 in) × (1 in)/(1 1/2 in)
width = (5/3 in)×1/(3/2) = (5/3 in)(2/3) = 10/9 in = 1 1/9 in
The width of the drawing is 1 1/9 inches.
50. Insert three geometric means between 2 and 512.
Answers
8, 32, 128
OR
-8, 32, -128
Reflecting the shape A in y = -x line
Answers
Answer: 4,-2
-2,-2
-3,-5
Step-by-step explanation:
Please explain step-by-step. If you don't explain, don't even bother answering.
Answers
Answer:
45°
Step-by-step explanation:
From the diagram :
∠AOC = ∠AOB + ∠BOC96 = 9x - 75 + 8x - 6717x - 142 = 9617x = 238x = 238/17x = 14Finding ∠BOC :
∠BOC = 8x - 67∠BOC = 8(14) - 67∠BOC = 112 - 67∠BOC = 45°Answer:
Alrighty... i am happy that you would like an explanation.. that is truly admirable...
let's begin!!!
Step-by-step explanation:
We need to place everything into an equation to solve for x... after that we can substitute the value for x into the expression for m<BOC to get its value (i hope this isn't confusing... the math is easier though... trust me)
8X -67 +9X -75 = 96 Add 67 and 75 to both sides to isolate x
8X +9X = 238 --> 17X = 238
divide both sides by 17 to get x = 14
then subsitute x = 14 into the expression for m < BOC
you get 8(14)-67 = 45
therefore, the measure of <BOC is 45 degrees
I really hope this helps!!!!!
There is a pair of parallel sides in the following shape.
What is the area of the shape
Answers
Answer:
Step-by-step explanation:
Area of the rectangle inside the shape=
3*24=72
Area of the triangle inside the shape=
7*24/2=84
Area of the whole shape=
84+72=156
1 Find the median, mean and standard deviation
1
Crounded to 2 decimal places) of the followingOkay
random sample : 122, 342, 117, 223
Answers
help on this please will give brainiest
Answers
Domain = (3,infinite)
Range = (1,infinite)
Answer:
Function = Linear
Domain = (3,infinite)
Range = (1,infinite)
Not sure how to write this out haha, please look at the pictures!! Will give brainliest, thanks so much!! xoxo
Answers
So, if you copy the images and look it up, it would give u the answer i think.
20. The average height of 3 friends is 153 cm. The heights of two of the friends are 143 cm and 155 cm. How tall is the 3rd friend? Give the answer in centimeters.
Answers
Answer:
hi how tall are u oh u r like 2,000cm
wow how is the weather up there
will um pretty nice bird poop
Step-by-step explanation:
The dot plot shows the number of library books borrowed by a group of children. A dot plot whose number line is labeled Number of books borrowed. There is 1 dot above 0, 2 dots above 1, 4 dots above 2, 4 dots above 3, 6 dots above 4, 3 dots above 5, 5 dots above 6, 3 dots above 7, 1 dot above 8, and 1 dot above 9. Select from the drop-down menus to correctly complete the statement. The distribution of data is Choose... , with a mode of Choose... , and a range of
Answers
Answer:
Median cause there are no outliers
Step-by-step explanation:
its hard To explaIN but U should Ask Ur parents but basicaly what i did was find the mean and the medium and the range and i divide by 2 and see which one fitted in and it was median soo.
Hurry I'm almost out of time !!!!
Answers
Answer:
v= 7*6/2 *8 (The last one)
Step-by-step explanation:
To find the volume you have to multiply the base and the height which is 7 and 6 and divide it by 2. Then you multiply the 8.
What is the best way to describe the center of the data represented in this line plot?
Select from the drop-down menus to correctly complete the statement.
Answers
Answer:
The number of inches is 1
Step-by-step explanation:
The median
Can someone please help
Answers
Step-by-step explanation:
Here is the answer...Hope it helps you
Answer:
9. Synonym: fast Antonym: slow 10. Synonym: beautiful Antonym: Ugly 11. Synonym: old Antonym: new 12. Synonym: powerful Antonym: weak 13. Synonym: difficult Antonym: easy 14. Synonym: fall Antonym: spring
Step-by-step explanation:
Synonym means the same meaning of a word, antonym means the opposite of the word
please help, i dont understand an ounce of this
Answers
Let x be the length of each side of the nonagon. We then split up the nonagon into 9 congruent, isosceles triangles, each with base = x and height = 12. Then the area of each triangle is 1/2 • x • 12 = 6x, so the total area of the nonagon will be 9 • 6x = 54x.
To find x, we can use some facts from geometry and trigonometry.
• In any polygon, the sum of the measures of the exterior angles is 360°. So each of these exterior angles will measure 360°/9 = 40°.
• Exterior angles are supplementary to the interior angles. So each interior angle will measure 180° - 40° = 140°.
• Each of the 9 triangles are isosceles with base angles measuring half the interior angles of the nonagon, 140°/2 = 70°.
• Cut the triangle in half along the labeled inradius of the nonagon, which has length 12. In the resulting right triangle, we have
tan(70°) = 12 / (x/2)
and solving for x gives
tan(70°) = 24/x
x = 24/tan(70°)
x = 24 cot(70°) ≈ 8.7
Then the total area of the nonagon is
54x = 54 • 24 cot(70°) ≈ 471.7
If you had a set of numerical data and you wanted to see what was typical for that set of data, what type of graph should you use? bar graph pictograph line plot line graph. I searched and did not find it
Answers
Hey there! :)
(1) I would say bar graph because on bar graphs, you can separate all the data into different bars and compare all the different data.
(2) For finding mean, you have to add all the numbers and divide by how many numbers there are.
0 + 1 + 2 + 3 + 4 + 5 + 6 = 21
There are 7 numbers.
21 ÷ 7 = 3
The mean is 3
Hope this helps :)
Help me please lol (will give brainliest) ^^
Answers
No need to give brainliest!♥
Answer:
85.18 cm³
Explanation:
volume of cube: side³
Here given:
side: 4.4 cmVolume:
(4.4)³ = 4.4 × 4.4 × 4.4 = 85.18 cm³hey someone help me Im asking again cause im impatient and willing to give my life for help also its literally just finding the circumfrence or whatever of a circle so help pretty please
Answers
The area of a circle (in this case the pizza) is πr^2
The area will be 3.14 * 16 = 50.24 feet squared
Use the number line to identify the least value, first quartile, median, third quartile, and greatest value of the data.
Donations (in dollars): 10, 30, 5, 15, 50, 25, 5, 20, 15, 35, 10, 30, 20
Answers
Answer:
least value is 5, median is 20, q1 is 10, q3 is 30, and the greatest value is 50.
Step-by-step explanation:
the least and greatest value is easy, just find the least and greatest numbers. median is in the very middle, so lay out the numbers least to greatest and find the middle. for q1 and q3, find the middle of the least value to median, and median to greatest value. hope this helps
22. Suppose five cards are drawn from a deck. Find the probability of obtaining the indicated cards.
Five face cards
Answers
oml please help me its very confusing
Answers
Answer: 3) volume= 28ft³
Surface area= 64ft
4) Volume= 24mi²
Surface area= 192mi
Step-by-step explanation:
3) Volume= length x width x height
= 7x2x2
= 28ft³
Surface area= [(2x2)x2]+[(7x2)x4]
= 8+56
=64ft
4) Volume= 1/2 x length x base x height (whenever finding the areas of triangular shapes you should multiply it by 1/2)
continuation;
= 1/2 x 8 x 6
= 1/2 x 48
= 24 mi³
Surface area= (1/2 x 8 x 6 x 2)+(6 x 6)+(10 x 6)+(8 x 6)
= 48 + 36 + 60 + 48
= 192 mi
I think you can manage to do the other two questions, if you need help let me know and I'm leaving the other questions to you as you should understand and try those questions alone. Still, I'm ready to help :)
what is 90 divided by 214