Answer:
X = 1/4k
Step-by-step explanation:
Make X the subject of this equation: ax – y +z = b
Answer:
is this all of the question?
Step-by-step explanation:
Coach Collin’s soccer team selected 16 girls from 124 girls who tried out for the team. What decimal is equivalent to the fraction of the girls selected from the group of girls who tried out for the team?
Answer:
124
Step-by-step explanation:
A loan of $7,000 was approved for 36 weeks. Total amount (principal and interest) was paid as S 7388 charged with an 8% annual rate of interest. What is the value of t time in years?
Answer:
.7
Step-by-step explanation:
I'm going to assume that there will just be one final payment at the end. I am also going to discard the fact that the loan was approved for 36 weeks becuase I don't know what to do with that information
I will be using the following formula
[tex]FV=PV(1+i)^n[/tex]
Plugging in the numbers we get
7388=7000(1+.08)^n
We we divide by 7,000 and simplify what we can to get
1.0554=1.08^n
We then write the following log
log(1.0554)/log(1.08)=n
Compute this and get n= .7
2
1 point
Which equation represents a line that passes through the point (7,5) and (6,1)?
y-1 = 4(2-6)
y
16
6
4(2-1)
y 5 = 4( 7
y r
7 = 4( 5
Previous
Answer: this does not make scenes
which is the best way to describe l-2l ?
Answer:
opposite of 2
Step-by-step explanation:
Answer:
The answer is the Opposite of 2
Step-by-step explanation:
Hope this helps!
ILL GIVE BRAINLIEST PLZ ANSWER
A consistent, dependent system of equations is a system with __________. (1 point)
only one line
intersecting lines that have different slopes and different y-intercepts
intersecting lines that have the same slope but different y-intercepts
intersecting lines that have the same slope and the same y-intercept
Answer:
Option A. Intersecting lines that have different slopes and different y-intercepts.
Step-by-step explanation:
we know that
A system of two linear equations can have one solution, an infinite number of solutions, or no solution.
If a system has at least one solution, it is said to be consistent
If a consistent system has exactly one solution, it is independent
If we have intersecting lines that have different slopes and different y-intercepts
then
will have one solution
therefore
The system will be consistent independent
Answer:
hope this helps
Step-by-step explanation:
intersecting lines that have the same slope and the same y-intercept
-7y+10x=140
7y+7x=-21
Solve for y
Answer:
-10
Step-by-step explanation:
add these two equations together to get rid of y. This gives you
x = 7
then plug x back into either equation and you can solve for y !
Pleaseee for the love of god help
Answer:
The Radius is the distance from the center outwards. The Diameter goes straight across the circle, through the center. The Circumference is the distance once around the circle.
Find the slope of the line. (10, 6) (4, 1.2)
let me know if I am missing some pieces to the problem by commenting :)
Answer:
M= 0.8
Step-by-step explanation:
i did some research and that's the answer
20 points and brainlyest to who answers this first in a well format!
Answer:
in the forth line of the equation it should be this
-6x+10=4x+20
-6x-4x=20-10
-10/-10x=10/-10
x=-1
What is the value of y?
A. 50°
B. 30°
C. 60°
D. 400°
Answer: D. 40 degrees (I'm assuming you meant 40 not 400)
Step-by-step explanation:
There are 180 degrees in a triangle so we list the angles in an equation:
180 = 50 + 2y + y + 10
Subtract 60 from each side of the equation:
120 = 3y
Divide 3 from each side of the equation:
40 = y
Convert 6 1/2 % into decimal
Answer:
0.065
Step-by-step explanation:
Answer:
Step-by-step explanation: since 6 1/2% isn't a whole decimal, you would simply put your answer as 0.065. :)
what is 6a+6=-18
a=___
Answer:
a=-4
Step-by-step explanation:
6a+6=-18
-6 -6
6a=-24
___ ___
6 6
a=-4
Answer: a=-4
Step-by-step explanation:
Subtract
from both sides of the equation
6+6=−18
6+6−6=−18−6
Simplify
Subtract the numbers
Subtract the numbers
6=−24
Divide both sides of the equation by the same term
6=−24
66=−246
Simplify
Cancel terms that are in both the numerator and denominator
Divide the numbers
=−4
A bakery sells 10 donuts for every 2 scones. What is the ratio of donuts to scones
Answer:
I think its 20?Im not sure
Explain why the two figures below are not similar. Use complete sentences and provide evidence to support your explanation. PLSS HELPP ASAP
Answer/Step-by-step explanation:
The corresponding segments of two similar figures are always proportional to each other. I'm other words, the ratio of their corresponding segments are equal.
The figures shown above in this question are not similar figures because their segments are not proportional to each other.
This is because:
DE/KL ≠ FG/MN
DE = 2 units
KL = 1 unit
FG = 1 unit
MN = 1 unit
DE/KL = 2/1 = 2
FG/MN = 1/1 = 1
Thus, DE/KL ≠ FG/MN.
Therefore, the figures are not similar.
It took sara mother 6 hours to drive to the university and bring Sarah back home for spring break
Answer:
6 hours
Step-by-step explanation:
If it took Sara's mother six hours to do that, it took six hours.
IM BEGGING YOU. The government will give each state the
same amount of social security numbers. There are 5 x 10 to the 9th power available numbers to give in total. How many will be allocated to each state?
Answer:
5000000000
Step-by-step explanation:
The graph shows the relationship between time and the number of soda bottles a machine can make. Use the points (3,144) and (7,336) to find the number of soda bottles the machine can make each minute.
please help asap thank you
Answer:
10
Step-by-step explanation:
Step-by-step explanation:
the answer seems to be option c
Jonathan put ice cream in the freezer, and the ice cream remained frozen.
Which of the following best describes this situation?
Based on the data, this is an example of correlation and causation.
Based on the data, this is an example of correlation.
Based on the data, this is an example of causation.
Based on the data, this is not an example of causation or correlation.
Answer:
C- Based on the data, this is an example of causation
Step-by-step explanation:
This is because by him putting the ice cream into a freezing area, the ice cream remained frozen. Imagine if he put in in a warm area, it would melt. Hope this helps!
The option best describes this situation is C; Based on this data, this is an example of causation.
What is correlation?Correlation of two pairs of data values tells about the degree of movement that can occur in one of the data values when other data value is increased or decreased respectively.
Also, Causation refers to causing something. When one variable influences another variable.
The ice cream remained frozen caused by the fact that it was put in the freezer by Jonathan.
We can also say that, ice cream remained frozen is the result of the occurrence of the event that it was put in the freezer.
So, The option best describes this situation is C; Based on this data, this is an example of causation.
Learn more about causation here;
https://brainly.com/question/14063719
#SPJ2
Beth’s summer vacation lasted 81 days. At the beginning of her vacation, she spent some time at soccer camp, 6 days at her grandmother’s house, and 15 days visiting Glacier National Park with her parents. She then has 32 vacation days remaining. How many weeks did Beth spend at soccer camp?
Answer:
4 weeks
Step-by-step explanation:
subtract the total days with the days you know what she was doing
81-6-15-32= 28 days
this meant that she had 28 days to go to soccer camp, which is 4 weeks because 28/7=4
4 weeks
;))))))))))))))))))))))))))))))))))))))
A cube has an edge measuring 4 inches what is the surface area of the cube in inches^2
Answer:
96^2in
Step-by-step explanation:
4x4=16
16x6=96
$8.49×6=□
$509.40
$50.94
$50.93
$5.09
Answer:
hahahaha sorry its 50.94
Step-by-step explanation:
The number of children playing on a playground was recorded over several days. The data was displayed in both a histogram and stem-and-leaf plot.
What information does the stem-and-leaf plot contain that the histogram does not?
A) how old the children on the playground are
B) categorized frequencies of the number of children
C) the exact number of children on the playground each day
Answer:
It is the one you have selected. "The exact number of children on the playground each day."
Step-by-step explanation:
The stem and leaf plot shows each amount of children specifically. The histogram has the ages in groups. The stem and leaf plot is more specific and shows the inside information while the histogram only shows the number of children and frequency put in groups. I also took the quiz and got this right.
Hope this helps! Make sure to give me brainiest if somebody else answers.
Answer:
The answer is C
Step-by-step explanation:
I did quiz
Paul drew two circles. One circle has a radius of 8 centimeters and the other has a radius of 12 centimeters, as shown.
12 cm
8 cm
Paul says that the area of the shaded section between the two circles is 16 square centimeters because A = *(12 - 8) = 16
a. Use words or numbers to explain the error that Paul made in his calculation.
b. What is the area, in square centimeters, of the shaded area between the two circles? Use 3.14 for 7. Show your work or explain how you
know
Answer:3cm
Step-by-step explanation:
Answer:
HABATARI TE RA. MOSHOMOTE Y DORITE TSUKANA SA DO RA AOI
Step-by-step explanation:
Over the last three months, Camilla has been helping her mother grow fruits and vegetables in their
family's garden. Now that it's early summer, it's time to start harvesting the strawberries. Camilla created
a line graph to track the total production (the total number of strawberries) of one strawberry plant.
Camilla plots the plant's production at the end of each week.
10-
9
8+
7-
pounds
4-
3
2+
1
1 2 3 4 5 6 7 8 9 10
weeks
Answer
i don't know what you want me to do so if you add them it would be three cause of all the adding and subtracting i am very sorry for wasting your time.
Step-by-step explanation
WILL GIVE BRAINLIEST TO QUICKEST ANSWER Which expressions are equivalent to
513x+7)=3(x-4)? Select three options
Answer:
14,364
Step-by-step explanation:
513x7=3591x4=14,364
Skye's Ice Cream Shoppe is Mario's favorite place to get ice cream. Unfortunately, because he was late arriving, his friends had already ordered. He did not know what they had ordered for him. They told him that is was either a waffle cone or a sundae and that the ice cream flavor was apricot, chocolate, or blackberry.
What is the probability he will get a sundae?
A.25%
B. 85%
C. 50%
D.90%
Answer:
C. 50%
Step-by-step explanation:
A probability is the number of desired outcomes divided by the number of total outcomes.
They told him that is was either a waffle cone or a sundae
Two options, one of which is a sundae
So 1/2 = 0.5 = 50% probability he will get a sundae, and the answer is given by option C
HELP IM TIMED I WILL GIVE YOU BRAINLIEST!!!! The ordered pairs graphed are all equivalent ratios. What ordered pair is missing from the graph? A.(6, 7) B.(6, 8) C.(6, 9) D.(7, 9)
The answer is D because The ordered pairs graphed are (2,3), (6,9), and (8,12). They all have a ratio of 2 to 3. Which means each point is 2 larger on the x-axis and 3 larger on the y-axis than the previous point. The point that is missing is (4,6) since 2 + 2 = 4 and 3 + 3 = 6.
Hey, I'm Chris and I'll be helping you with this problem.
Answer :
Your answer would be
C. (6,9)
If you set out all the points you can get a table.
2 | 3
4 | 6
? | ?
8 | 9
You can see the pattern and can easily fill in (6,9)
Good luck on the rest of your assignments.
Best,
Chris
PLss answer I will give brainliest
Answer:
I pretty sure it's 3/14
Step-by-step explanation:
There are 6 small fish and 8 large fish- find the total. 6+8=14 (14 will be the denominator)
Half of the small fish are red so 6/2=3 (3 is the numerator)
The probability of you picking one small red fish is 3/14