Answer:
239.32 and 2359.20
Step-by-step explanation:
just completed this test dawg
Answer:
His monthly payment for the loan will be $
239.32,
and the total finance charge for the loan will be $
2,359.20.
Step-by-step explanation:PLATO
Please help this is due in 30 minutes
Answer:
Step-by-step explanation:
linear functions are straight lines, got it from here?
Answer:
It is the last option.
Step-by-step explanation:
It is the last option, bnecausen order for a graph to be linear it must a straight line, but Pablo is saying it is not linear, so it should not have a straight line.
.
Triangle ABC was transformed to create triangle A'B'C'.
А
B
с
x
3
4
5
67
A
AN
A
В'
C
Which rule best describes this transformation?
А
(x, y) = (x,y - 7)
B
(x, y) (x, y)
С
(x, y) - (x - 7,Y)
D
(x, y) - (-x, y)
Answer:
A
Step-by-step explanation:
Hello There!
The y value of ABC was subtracted by 7 to get to the figure A'B'C'
So the rule for the given transformation would be
(x,y) ---> (x,y-7)
In a newspaper, it was reported that yearly robberies in Springfield were up 40% to 154 in 2012 from 2011. How many robberies were there in Springfield in 2011?
Answer:
110
Step-by-step explanation:
The inverse of 7/5 is 5/7
5/7 times 154 equals 110
Expand and simplify (x-3)(x+5)
Answer:
^2 + 2x-15
Hope this helps
16 cans of soda. Two-eights of the cans are sprite. How many Sprites?
The answer is that there are 4 sprites. Because eight is half of sixteen so i add the numerator together and 2+2=4
Solve this using substitution method. Many many thanks
Answer:
y=2 and x=1
Step-by-step explanation:
sub 2 into 1
3(15-7y) + 4y= 11
45 - 21y +4y =11
-21y+4y= 11-45
-17y= - 34
y=2
Therefore sub y into x equation
x=15-7(2)
x= 1
Answer:
3x + 4y = 11
x = 15 -7 y
3 (15-7y) = 11
45 - 21y + 4y = 11
45 - 17 y = 11
-17 y =11 -45
-17y ÷ -17 = -34 ÷ -17
y = 2
x = 15 - 7y
x = 15 - 7(2)
x = 15 - 14
x = 1
there for y = 2 and x = 1 is the solution
Which expression is equivalent to ?
Triangle ABC is a right triangle.
The lengths of the legs are 9 yards and 12 yards.
What is the length, in yards, of the hypotenuse?
Answer:
c = 15
Step-by-step explanation:
I hope this helps you on your journey to success!
Also if you may mark me Brainliest, I would appreciate it a whole lot!
the ratio of boys to girls is 15:11 .if boys are 435 find the number of girls
Answer:
[tex]Girls = 319[/tex]
Step-by-step explanation:
Given
[tex]Boys: Girls = 15:11[/tex]
Required
Find Girls, when Boys = 435
Substitute 435 for Boys
[tex]435: Girls = 15:11[/tex]
Express as fraction
[tex]\frac{Girls}{435} = \frac{11}{15}[/tex]
Multiply through by 435
[tex]435 * \frac{Girls}{435} = \frac{11}{15}* 435[/tex]
[tex]Girls = \frac{11}{15}* 435[/tex]
[tex]Girls = \frac{11* 435}{15}[/tex]
[tex]Girls = \frac{4785}{15}[/tex]
[tex]Girls = 319[/tex]
1) How many ink cartridges can you buy with 77 dollars if one cartridge costs 11 dollars ?
Baseball Games
y
22
20
18
16
14
Number of
Games
Won
12
10
8
6
4.
2.
Х
0
2
2
4
6
8
8
10
12
Number of Months of Practice
Part A: What is the approximate y-intercept of the line of best fit and what
does it represent? (5 points)
Part B: Write the equation for the line of best fit in slope-intercept form and
use it to predict the number of games that could be won after 13 months of
practice. Show your work and include the points used to calculate the slope.
(5 points)
someone please help me with this
Answer:
x= y/10
Step-by-step explanation:
recheck ans:
(2)= y/10
20= y
The average of 15 test scores is 80. If the average of first eight test scores is 65 and that of the last eight test scores is 70, then the eighth score is 80.
True or False?
Answer:
FalseStep-by-step explanation:
The average of 15 test scores is 80.
The total is:
15*80 = 1200The average of first eight test scores is 65.
The total is:
8*65 = 520The average of last eight test scores is 70.
The total minus 8th score is:
8*70 - 80 = 480The sum gives us the total of 15 scores:
520 + 480 = 1000 < 1200The answer is FALSE
To pour the concrete sidewalk shown in the figure, approximately how many cubic feet of topsoil will you need to remove for the 4"-thick sidewalk if the owner wants the finish surface of the sidewalk to be level with the adjacent topsoil? ROUND YOUR ANSWER TO THE NEAREST CUBIC FOOT. _____ cu ft
Answer: 109 cu ft
Step-by-step explanation: had it on a test
What is the area of the shaded region Gena will tile?
*WILL MARK BRAINLIST*
Answer:
the answer should be 74cm^2
Step-by-step explanation:
plz help!!!!!!!...........................
Answer:
Step-by-step explanation:
adjacent x = 18
8(18) + 9 = 144 + 9 = 153
8x + 9 + 27 = 180
8x + 36 = 180
8x = 144
x = 18
47) How much does 75 gallons of water weigh
Answer:
It weighs 850 pounds
Step-by-step explanation:
Have a nice day
Please help ASAP due soon pretty easy question just stuck
Answer:
x=4 z=117
Step-by-step explanation:
Answer:
x = 4, z = 117
Step-by-step explanation:
14x + 7 and 63 are vertically opposite angles and are congruent, then
14x + 7 = 63 ( subtract 7 from both sides )
14x = 56 ( divide both sides by 14 )
x = 4
z and 63 are adjacent angles and are supplementary, then
z + 63 =180 ( subtract 63 from both sides )
z = 117
Giving everything. Plzz help.
The answer in this picture is B(143)
Answer:
A
Step-by-step explanation:
180 _80 =100
180_65= 115
180_72 = 108
Then :
108 + 115 + 100 = 323
Then :
360 _ 323 = 37
Then :
180 _37 = 143
X _7 =143
X =150
Which is the product of 5/18 and 6?
Need help with math homework, anyone know the answers/how to do these?
Select the correct answer.
Which function is represented by the graph? I know the answer B is incorrect
Answer:
Step-by-step explanation:
C, not extremely sure though
Define a variable then write each phrase as an algebraic Expression. Two more than seven times Lindsay age
Answer:
7x + 2
Step-by-step explanation:
For the phrase given:
Two more than seven times Lindsay's age.
x = Lindsay's age
Two more than means that you will add 2,
...more than seven times Linday's age means you will multiply the variable by 7
7x + 2
1.36105 redondeó hasta las décimas
Answer:
Step-by-step explanation:
hola agradable para conocerte la respuesta a esta pregunta es 136105 esperanza que ayuda a marcar como brainliest si adiós correcto
19NBoli
In an agricultural experiment, the effects of two fertilizers on the production of oranges were measured. Thirteen randomly selected plots of land were treated with fertilizer A, and 8 randomly selected plots were treated with fertilizer B. The number of pounds of harvested fruit was measured from each plot. Following are the results.
Fertilizer A
445 510 464 472 441 480 403 460 448
457 437 505 417
Fertilizer B
398 380 368 393 424 387 378 415
Required:
Construct a 95% confidence interval for the difference between the mean yields for the two types of fertilizer.
Answer:
The 95% confidence interval for the difference between the mean yields for the two types of fertilizer is approximately 92.5536 pounds < [tex]\bar{x}_{1}- \bar{x}_{2}[/tex] < 35.39 pounds
Step-by-step explanation:
The harvest from each plot treated with fertilizer A and fertilizer B are presented as follows;
Fertilizer A
445, 510, 464, 472, 441, 480, 403, 460, 448, 457, 437, 505, 417
Fertilizer B
398, 380, 368 393, 424, 387, 378, 415
The number of trials of fertilizer A, n₁ = 13
The number of trials of fertilizer B, n₂ = 8
The confidence level = 95%
α = 1 - 0.95 = 0.05
∴ α/2 = 0.025
The degrees of freedom, df = 8 - 1 = 7
[tex]t_{\alpha /2}[/tex] = 2.365
From Microsoft Excel, we get;
The standard deviation of the pounds of harvested fruits for the plots treated with fertilizer A s₁ = 30.71603
The mean of the pounds of harvested fruits for the plots treated with fertilizer A, [tex]\overline x_1[/tex] = 456.8462
The standard deviation of the pounds of harvested fruits for the plots treated with fertilizer B s = 18.99201
The mean of the pounds of harvested fruits for the plots treated with fertilizer B, [tex]\overline x_2[/tex] = 392.875
The 95% confidence interval, C.I. for the difference between the mean yields for the two types of fertilizer can be constructed with the following formula
[tex]C.I. = \left (\bar{x}_{1}- \bar{x}_{2} \right )\pm t_{\alpha /2} \cdot \sqrt{\dfrac{s_{1}^{2}}{n_{1}}+\dfrac{s_{2}^{2}}{n_{2}}}[/tex]
By variable substitution, we get;
[tex]C.I. = \left (456.8462- 392.875 \right )\pm 2.635 \times \sqrt{\dfrac{30.71603^{2}}{13}+\dfrac{18.99201^{2}}{8}}[/tex]
The 95% confidence interval for the difference between the mean yields for the two types of fertilizer [tex]C.I. \approx 63.9712 \pm28.5824[/tex], which can be expressed as 92.5536 lbs. < [tex]\bar{x}_{1}- \bar{x}_{2}[/tex] < 35.39 lbs.
Jan had 30 dollars saved for a new bike. This was one third of needed to save. how much does the bicycle cost?
Answer:
90 dollars
Step-by-step explanation:
I did maths hghbhhbghfggghggfgy
What is the answer i need helppp
48 ÷ 2(9 + 3)
Answer:
288
Step-by-step explanation:
Answer:
288
Step-by-step explanation:
I just did the math
The answer was 288
Find the errors and correct the following mathematical sentences.
Answer:
This is your answer ☺️☺️☺️
The scientist measured the wingspans of another random sample of hawks in the national park. There were 100 hawks in the sample, and the number of hawks in the park is about 2,750. There were 82 hawks in the random sample that had a wingspan less than 50 inches. Which value best estimates the number of hawks in the national park that have a wingspan less than 50 inches?
Answer:
Step-by-step explanation:
a
Find the Surface area S of each prism (the numbers are 3,5,4,8)
Answer:
Did u ever get the answer to this?
Step-by-step explanation: