Answers
A . One solution
B . infinite solution
C . infinite solution
D . no solution
_________________________________
Thus the correct answer is option A .
Related Questions
help asap please!!
Darryl and Ashley are selling wrapping paper for a school fundraiser. Customers can buy rolls of plain wrapping paper and rolls of holiday wrapping paper. Darryl sold 12 rolls of plain wrapping paper and two rolls of holiday wrapping paper for a total of $94. Ashley sold 13 rolls of plain wrapping paper and one roll of holiday wrapping paper for a total of $89. What is the cost each of one roll of plain wrapping paper and one roll of holiday wrapping paper?
Answers
Answer:
Screenshot of work is uploaded.
Step-by-step explanation:
Your goal is to fill a right circular cylinder shaped bucket with water. The bucket has a radius of 6 inches and a height of 12 inches. If you use a right circular cone with a 3 inch radius and a 4 inch height, how many scoops of water will it take to fill the bucket ?
Answers
Answer:
36
Step-by-step explanation:
to answer this question :
determine the volume of the cylinder and the cone. Divide the volume of the cylinder by the volume of the coneVolume of a cylinder = nr^2h
n = 22/7
r = radius = 6
h = height = 12
(22/7) x (6^2) x (12) = 1357.71 in^3
Volume of a cone 1/3(nr^2h)
n = 22/7
r = radius = 3
h = height =
4
(1/3) x (22/7) x (3^2) x (4) = 37.71
1357.71 / 37.71 = 36 times
Bob order 151/2 pound of cherrys fron the farm,this year they want to order 1 1/4 more pound but then 2/5 of the order they want blue berrys what is the percent
Answers
Answer:
Percentage of cherries = 60 %
Percentage of berries = 40 %
Step-by-step explanation:
He orders 15 1/2 pounds every year.
He wants more= 1 1/4 pounds
So the total pounds = 15 1/2 + 1 1/4
= 15 + 1 + 1/2 + 1/4
= 16 + (2+1)/4
= 16 + 3/4
= 16 3/4 pounds
Out of 16 3/4 pounds they want 2/5 part to be of blue berries.
So blue berries = 16 3/4 * ( 2/5)
= 67/4 * ( 2/5)
= 67/10 = 6 7/10 pounds
Amount of cherries= 16 3/4- 6 7/10
= 10 3/4- 7/10
= 10 (15- 14)/20
= 10 1/20 pounds
Percentage of cherries = Amount of cherries/ Total amount * 100
= 201/20 / 67/4 *100
= 201/20 * 4/67 *100
= 201/335 *100
= 60 %
Percentage of berries = 100- 60 = 40 %
Marisol ears $5 more than Twice what Diego earns babysitting. Let d represent the amount Diego earns, and m represent the amount Marisol earns. Which equation shows how much Marisol earns?
Answers
Step-by-step explanation:
this is equation......................
what is the following product? 3sqrt4 times sqrt3
Answers
Answer:
[tex]\sqrt[6]{432}[/tex]
Step-by-step explanation:
[tex]\sqrt[3]{4}\cdot\sqrt{3}=4^{\frac{1}{3}}\cdot3^\frac{1}{2}=(2^2)^\frac{1}{3}\cdot3^\frac{1}{2}=(2^\frac{4}{3})^\frac{1}{2}\cdot3^\frac{1}{2}=(2^\frac{4}{3}\cdot3)^\frac{1}{2}=(2^4\cdot27)^\frac{1}{6}=432^\frac{1}{6}=\sqrt[6]{432}[/tex]
Central and inscribed angle practice
Answers
Answer:
sorry
Step-by-step explanation:
I don't know what you want , do you want to know how to construct an inscribed angle or what
If x + sin^2 theta + cos^2 theta = 4, then what is the value of x?
Answers
Answer:
x = 3
Step-by-step explanation:
[tex]x + sin^2 \theta + cos^2 \theta = 4 \\ x + 1 = 4 \\ ( \because \: sin^2 \theta + cos^2 \theta = 1) \\ x = 4 - 1 \\ x = 3[/tex]
please help !! And I'll give brainlist
Answers
Answer:
106.6 [tex]cm^{2}[/tex]
Step-by-step explanation:
A = 1/2bh
0.5 x 16.4 x 13
=106.6 cm^2
please I need help i will give 30 points
Answers
Answer:
250π OR 785.398
Step-by-step explanation:
Just plug in the values given to you in the image into the formula for volume.
Your answer can either be 250π or it can be 785.398
Both are correct
Helppp again please ,!,!!
Answers
Answer:
The answer's are down below.
Step-by-step explanation:
4 sandwiches and 2 cupcakes are $15.00
5 juices and 4 bagels are $12.50
4 bagels and 5 juices are $11.60
2 bagels and 4 cupcakes are $10.00
Duran is making party favors by placing a circular disk in the bottom of a plastic bag. Each disk has diameter of 6 centimeters. What is the area of the disk to nearest hundredth. ** Use 3.14
A. 18.84
B. 28.26
C. 91.06
D. 113.04
Answers
Answer:
B. 28.26
Step-by-step explanation:
What is the probability of the spinner landing on a vowel?
Answers
Answer:
What is the probability of getting a vowel (a success) for the spinner shown?
1/3
Suppose you spin the spinner 5 times. means “the probability of getting a vowel on exactly 3 of the spins.”
P(3 successes)
Compute P(3 successes) for 5 spins of the spinner
0.165
Step-by-step explanation:
edge 2022
Ameen went to the salon and had 3/8 of an inch of hair cut off. The next day she went back and asked for another 1/2 of an inch to be cut off. How much hair did she have cut off in all? Write your answer as a fraction in simplest form
Answers
Answer:
Total hair cut off = [tex]\frac{7}{8}[/tex]
Step-by-step explanation:
Given - Ameen went to the salon and had [tex]\frac{3}{8}[/tex] of an inch of hair cut off. The next day she went back and asked for another [tex]\frac{1}{2}[/tex] of an inch to be cut off.
To find - How much hair did she have cut off in all?
Proof -
Given that,
Firstly,
She cut off her hair = [tex]\frac{3}{8}[/tex]
Then,
She cut off her hair = [tex]\frac{1}{2}[/tex]
So,
Total hair cut off = [tex]\frac{3}{8}[/tex] + [tex]\frac{1}{2}[/tex]
= [tex]\frac{3 + 4}{8}[/tex] = [tex]\frac{7}{8}[/tex]
⇒Total hair cut off = [tex]\frac{7}{8}[/tex]
6.
a rectangular room measuring 5.75m by 6.5 in to be covered by whole square tiles,
Calculate the size of each tile and the number of tiles required.
(3mks)
Answers
Answer:
Below.
Step-by-step explanation:
The dimensions are 5.75m * 6.5 m
= 575cm * 650 cm.
Finding the GCF:
575 = 5 * 5 * 23
650 = 5 * 5 * 26
- so t he Greatest Common Factor of these 2 is 25cm.
575 / 25 = 23
650 / 25 = 26.
So we need 23 tiles along the width of the room and the length will have 26 tiles.
Each tile with be 25cm * 25 cm. in size and the number of tiles = 23*26
= 598.
A coach needs to choose two players from the
hockey team to be captain and assistant
captain. If there are 20 players on the team,
how many ways he can assign the two roles?
A. 100
B. 190
C. 380
D. 450
Answers
Answer:
380
Step-by-step explanation:
Which set of values makes the inequality n > -5 true?
А
{-5, -5.5,-6)
B
{-5, -4.5, -3)
Ć
(-6,0,5)
D
{-6, -7,-8}
Answers
Answer:
the answer is c :)
Step-by-step explanation:
Anika is hiking on a rectengular trail at the nation park there are four resting spots along the corners of the trail on the map they are marked with coordinates of -2,2) 1,2) 1,-2) and -2,-2 if rach unit represents 1 mile find the perimiter of the trail in miles using the coordinates
Answers
Answer:
The perimeter is 14 units
Step-by-step explanation:
Given
[tex]A = (-2,2)[/tex]
[tex]B = (1,2)[/tex]
[tex]C = (1,-2)[/tex]
[tex]D = (-2,-2)[/tex]
Required
Determine the perimeter
To do this, we simply calculate the distance between the sides of the rectangle i.e. AB, BC, CD and DA.
Distance (d) is calculated using:
[tex]d = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2}[/tex]
For AB
[tex]A = (-2,2)[/tex] --- [tex](x_1,y_1)[/tex]
[tex]B = (1,2)[/tex] --- [tex](x_2,y_2)[/tex]
[tex]AB = \sqrt{(-2 - 1)^2 + (2 - 2)^2} = \sqrt{9} = 3[/tex]
For BC
[tex]B = (1,2)[/tex] --- [tex](x_1,y_1)[/tex]
[tex]C = (1,-2)[/tex] --- [tex](x_2,y_2)[/tex]
[tex]BC = \sqrt{(1-1)^2 + (2--2)^2} = \sqrt{16} = 4[/tex]
For CD
[tex]C = (1,-2)[/tex] --- [tex](x_1,y_1)[/tex]
[tex]D = (-2,-2)[/tex] --- [tex](x_2,y_2)[/tex]
[tex]CD = \sqrt{(1 - -2)^2 + (-2 -- 2)^2} = \sqrt{9} = 3[/tex]
For DA
[tex]D = (-2,-2)[/tex] --- [tex](x_1,y_1)[/tex]
[tex]A = (-2,2)[/tex] --- [tex](x_2,y_2)[/tex]
[tex]DA = \sqrt{(-2--2)^2 + (-2-2)^2} = \sqrt{16} = 4[/tex]
So, the perimeter (P) is:
[tex]P = AB + BC + CD + DA[/tex]
[tex]P = 3 +4 + 3 + 4[/tex]
[tex]P = 14[/tex]
The perimeter is 14 units
5+5?????????????????????????????????????????/
Answers
Answer:
Hello There!!
Step-by-step explanation:
Here is your answer:5+5 eqauls 10.
hope this helps,have a great day!!
~Pinky~
More math! <.>
Which of the pp-values satisfy the following inequality?
5≥2p+1
Choose all answers that apply:
A: p=0
B: p=1
C: p=2
Answers
Answer:
answer c p=2
Step-by-step explanation:
because its equal to five
Sports Bottle
Original Price
$2.98
SSRO
CICERE
Now 30% off the original price.
Find the sale price.
.
$2.89
Oь
$3.87
$0.89
Od
$2.09
Answers
Answer:
Original = $2.98
Sales Price= $2.98* 0.70= $ 2.086
Ans = 2.09 (1dp)
#1 Which of the following equations is equivalent to y=3(x-2)+7
A) y=3x+1
B) y=3x-13
C) y=3x-1
D) y=3x+5
Answers
Reasoning
3times -2 is -6 and -6 plus 7 is one
3. What kind of angle is this?
Right Angle
Straight Angle
Obtuse Angle
Accute Anglw
Answers
Answer:
That's acute angle
Right angle is exactly 90 degrees
straight Angle is exactly 180
obtuse angle is greater than 90 degrees and less than 180 degrees
acute angle is less than 90 degrees
The line plot below shows data on the total number of hours that each volunteer
spent at a nature center one week. Which question cannot be answered using
the data in the graph?
Volunteer Nours
ht
>
& more
How many volunteers worked a total of 4 hours?
3
How many volunteers worked at the center that week?
Did any volunteers work at least 6 hours but no more than 7 hours?
pid most of the volunteers more or less than hours
Answers
Answer:
How many volunteers worked a total of 4 hours?
Step by Step Explanation: Its the right answer i just took the test yesterday and i made a 100%
Marking brainliest! :p A TV is priced at $798.50. There is a 6% sales
tax rate. What is the sales tax for the
refrigerator in dollars and cents?
Answers
Answer:
1277.6
Step-by-step explanation:
798.50 x 0.6 = 479.1
798.50 + 479.1 = 1277.6
Mark Me Brainliest Please! ⭐
Please answer this question with explantion.
-35 × -98
Answers
hey i just need an answer and possibly a step by step thanks !!!
Answers
Answer: 1517.54
Step-by-step explanation:
So we can divide solving this question into two parts: the 2% compound interest and the 5% compound interest.
We know that the compound interest equations is A = P(1+r/n)^nt where:
A is final amount
P is principal (initial) amount
r is interest rate
n is number times interest compounded
t is number of time periods
Given this, in the 2% compound we know:
A = ?
P = 1200
r = 2%
n = 1 (because it didn't say how many times compounded so we assume 1)
t = 2
This becomes:
A = 1200 (1 + (0.02/1))^ 1 * 2
A = 1248.48
Because we switching to 5% from 2%, we can assume that the final amount from the 2% will be the initial amount in the 5%. Thus:
A = ?
P = 1248.48
r = 5%
n = 1
t = 4 (because there were 6 years in total and we used 2 years for 2%)
This becomes:
A = 1248.48 (1 + (0.05/1))^ 1 * 4
A = 1517.54
A.45
B.30
C.90
D.180
E.40
F.55
G.130
H.50
Answers
Answer:
m<4=40
Step-by-step explanation:
Supplementary angles form 180 degrees
m<3 is vertical to the 50 degree angle which is equal.
so. m<3=50
m<5=90
90+50=140
180-140=40
m<4=40
PLEASE ANSWER FOR BRAINLIST!!!!!!!!
Answers
Answer:
blue=2
green=1
orange=2
red=5
Pls help I need this now
Answers
a) Expand and simplify the following expression.
x(4x – 5) – 2(x² - 4x + 6)
Answers
Answer:
[tex]2x^{2} - 12x -12[/tex]
Step-by-step explanation:
[tex]4x^{2} - 5x - 2x^{2} - 8x -12[/tex]
[tex]2x^{2} - 12x -12[/tex]
Answer:
I love algebra anyways
the ans is in the picture with the steps
(hope it helps can i plz have brainlist :D hehe)
Step-by-step explanation: