Answers
Answer:
Step-by-step explanation:
x^2-9x+20
(x-5)(x-4)
Because -4 and -5 multiplied will make the 20 and added will be -9
Answer:
A
Step-by-step explanation:
I uploaded the of explanation
Related Questions
What is 5% of $40.00?
Answers
Answer:
$2
Step-by-step explanation:
40 x 0.05 = 2
SOMEONE PLEASE HELP IVE BEEN STUCK ON THIS SO LONG AND I DONT KNOW WHAT TO WRITE PLEASE HELP ITS DUE TODAY!!!:(
Answers
Answer:
EXPRESSION: [tex]t\geq 11[/tex]
Step-by-step explanation:
That equation is telling you that t should be equal to or greater than 11
amount of players:
[tex]4t\geq 44[/tex]
11 (minimum) times 4 teams = 44
44 = minimum amount of people playing in competition.
PLZ HELP ME ITS 30 POINTS PLZ HELP ME ITS 30 POINTS
Answers
Answer:
thankssss
Step-by-step explanation:
Answer:
ty
Step-by-step explanation:
Please answer correctly !!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!
Answers
First, we need to find the original ratio of 7th to 6th
6th = 12
7th = 21
21:12
Then find any common factors
21: 1,3,7,21
12: 1,2,3,4,6,12
divide 21 and 12 both by 3
21/ 3 = 7
12 / 3 = 4
7:4 is your ratio
For every 7 students in 7th grade, there are 4 students in 6th grade.
A chemical compound requires 8 ounces of chemical A and 12 ounces of chemical B. A mixture contains 24 ounces of chemical A and 30 ounces of chemical B. How can you fix the mixture to make the chemical compound?
Answers
Answer:
diucwnf3r9u
Step-by-step explanation:
PLEASE HELP ME WITH MY MATH QUESTION INSTEAD! I WILL GIVE BRAINLIEST
Which coordinate plane contains the points ( 2,3.5) and (-0.5,4) ? Ill give brainliest
Answers
Answer:
D
Step-by-step explanation:
Answer:
D is the only one that has either of those points. so the correct answer is D
Solve for m.
3m+7/2=−2m+5/2
Answers
Answer:
-1/5 = m
Step-by-step explanation:
3m + 7/2 = -2m + 5/2
subtract 5/2 from both sides
3m + 2/2 = -2m
simplify
3m + 1 = -2m
subtract 3m from both sides
1 = -5m
divide by -5
-1/5 = m
Which of the following minor function have a rate of change that is really then 14? select all that apply
Answers
Answer:
Uhm....attach the photo
Step-by-step explanation:
where is the rest of the quienstion?
Step-by-step explanation:
???
will give brinley! :)
Answers
Answer:
i cant see pic
Step-by-step explanation:
Answer: 17
Step-by-step explanation:
fcdfcgvhbjkhgfghgfcdfcgvhbjkhgfghgfcdfcgvhbjkhgfghg
Answers
what is the equation of the line that passes through the line (-2,0) and has a slope of -2
Answers
Answer:
Y = -2x - 4
Step-by-step explanation:
Hope this helps. Pls give brainliest.
yea yea yea yea yea help please i have a zero in this class lol
Answers
Answer:
D. -3z+2
Step-by-step explanation:
Steps:
Remove parentheses: (a) = a
= 5z+9-(8z+7)
....
Simplify
5z+9-8z-7: -3z+2
Answer:
-3z +2
Step-by-step explanation:
A expression in terms of z is given to us and we need to simplify out the given expression . The give an expression to us is ,
[tex]\implies (5z + 9 ) - ( 8z + 7 )[/tex]
Recall that , + × - = - . We have ,
[tex]\implies 5z + 9 - 8z - 7 [/tex]
Combining the like terms and simplifying ,
[tex]\implies 5z - 8z - 7 +9 \\\\\implies \underline{\underline{ -3z +2 }}[/tex]
Hence the last option is correct .
In an experiment, the variable that is manipulated is called the?
Measurement variable
Explanatory variable
Response variable
Confounding variable
Answers
Answer:
Explanatory Variable is the right answer it is the variaable being manipulated and observed.
Step-by-step explanation:
If Paul works on Saturdays, he earns $8 per hour (h). plus a $15 bonus for working on the weekend. He wrote a
function, f(h) = 8h + 15 to help calculate how much he would earn working different numbers of hours next Saturday.
How much will Paul earn for working 6 hours and 8 hours?
A)$63, $78
$63, $78
B)$48, $64
$48. $64
C)$63, $79
$63, $79
D) $48, $79
$48, $79
Answers
Answer:
23
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Label each remaining tick mark with its value.
a
Adults: 0, 2, 6, 4, 8. Children: 0, 24, 76, 48, 96.
b
Adults: 0, 2, 3, 4, 8. Children: 0, 24, 48, 72, 96.
c
Adults: 0, 2, 4, 6, 8. Children: 0, 24, 48, 72, 96.
d
Adults: 0, 2, 4, 6, 8. Children: 0, 24, 12, 6, 96.
Answers
Answer:
d
Step-by-step explanation:
Graph a line that contains (-2,7) and a slope of 4
Answers
Answer:
The equation would be y = 4x + 15
Answer:
draw a line trogh the points (-2, 7) and ( -1,11)
Step-by-step explanation:
Plot the first point (-2,7) then go 4 up and 1 right (because the slope is
4 = 4 rise/1run ), plot that second point ( -2+1, 7+4) = (-1, 11), and connect them.
The monthly gross receipts for the ABC Copy Creation house amounted to $20,834.34. Unfortunately, the expenses amounted to $18,750.91, but this did give the owner of the company some profit. What was the profit for the month?
Answers
Given :
The monthly gross receipts for the ABC Copy Creation house amounted to $20,834.34.
The expenses amounted to $18,750.91.
To Find :
What was the profit for the month.
Solution :
We know, profit is given by :
Profit, P = Monthly income - Expenses
P = $( 20,834.34 - 18,750.91 )
P = $2083.43
Therefore, the profit for the month is $2083.43 .
(-5,-3) (5,-4) slope =
Answers
Answer:
Your slope would be -1/10
Step-by-step explanation:
To find the slope from two points, you would use the formula y2-y1/x2-x1
In this case, the equation would look like -4-(-3)/5-(-5)
-4 - (-3) = -1
5 - (-5) = 10
-1/10 = -1/10
The number of newly reported crime cases in a county in New York State is shown in the accompanying table, where x represents the number of years since 2007, and y represents number of new cases. Write the linear regression equation that represents this set of data, rounding all coefficients to the nearest hundredth. Using this equation, estimate the calendar year in which the number of new cases would reach 1344.
Years since 2007 (x) New Cases (y)
0 1112
1 1081
2 1116
3 1159
Answers
Answer:
y=17.6x+1090.6
2021
Step-by-step explanation:
Got this off of Delta Math. So this answer is 100 percent correct!
3. Identify the initial value from the table.
A. 7
B. 9
C. 3
D. 1
Answers
Answer:
C
Step-by-step explanation:
Need help asap please
Answers
Answer:
Fatima
Step-by-step explanation:
just follow where the point is to get the ordered pair lol
PLEASE HELP I'LL GIVE YOU BRAINLIEST
Find the slope, or rate of change:
Answers
Answer:
C. 3/2
Step-by-step explanation:
slope:
Rise/run:
rise: 6
run: 4
6/4:
reduce = 3/2
Daria discovers a pattern in her homework assignment. X shows the missing digit in the pattern. The table shows 12, 84, 156, 228 and x. What is the possible answer for the last digit?
a. 276
b. 547
c. 300
d. 347
( whoever answers CORRECTLY first, WILL get brainliest and an additional +21 points)
Answers
Ten out of every 32 people
surveyed play Among Us.
What percent of people
surveyed play Among Us?
Please help
Answers
Answer:
20
Step-by-step explanation:
89218738096231603126178671
The percentage of people surveyed who play the game Among Us will be 31.25 percentile.
What is the percentage?The amount of something is expressed as if it is a part of the total which is a hundred. The ratio can be expressed as a fraction of 100. The word percent means per 100. It is represented by the symbol ‘%’.
Ten out of every 32 people surveyed play Among Us.
Then the percentage of people surveyed who play Among Us will be
[tex]\rm P = \dfrac{10}{32} \times100\\\\P = 0.3125 \times 100\\\\P = 31.25 \%[/tex]
More about the percentage link is given below.
https://brainly.com/question/8011401
Which statement about these triangles is true?
Answers
HELP
Which statements are always true regarding the
diagram? Select three options.
Omz5 + mz3 = mz4
Omz3 + mz4 + mz5 = 180°
Dmz5 + mz6 =180°
Dm2 + mz3 = mz6
Omz2 + mz3 + mz5 = 180°
Answers
Answer:
Step-by-step explanation:
m∠5 +m∠6 = 180° ( the angles form a line)
m∠2 + m∠3 = m∠6 ( exterior angle is the sum of 2 not adjacent angles)
m∠2+m∠3+m∠5= 180° (sum of angles in a triangle is 180°)
Can someone please help me with this? It's the only question I need help with (since we are reviewing things that we learned in 6th grade again)
Answers
Answer: 18 mega rolls
Step-by-step explanation:
Answer:
the second one is a better deal.
Step-by-step explanation:
first deal:
6 rolls for 9.24
9.24/6 = 1.54
1.54$ per roll
second deal:
18 rolls for 27.54
27.54/18 = 1.53
1.53$ per roll
the second one is one cent cheaper
Can someone Help I’ve been stuck on this
Answers
Answer:
x=5
y=12
Step-by-step explanation:
the equation is
12x-5+125=180
12x+120=180
12x=60
x=5
According to the question
8y+29=125
8y=96
y=12
Answer:
x = 5, y = 12
Step-by-step explanation:
I highly encourage you to follow along drawing the diagram and filling the measurements in as we go along for better understanding.
straight line angles add up to 180 degrees
x) 125 + 12x - 5 = 180
125 - 5 + 12x = 180
120 + 12x = 180
12x = 180 - 120
12x = 60
x = 5
y) vertically opposite angles are equal hence the lower parallel line will have 125 to the left of 12x - 5.
co-interior angles: - inside parallel lines
- same side of the transversal
- add up to 180
-the left of the transversal will have 125 at the bottom and 55 at the top
having that, 8y + 29 + 55 = 180
8y + 84 = 180
8y = 180 - 84
8y = 96
y = 12
21 is a supplement of 22, and mZ1 = 123°. Z2 is a complement of 23. Find m23.
O
mZ3 =
Answers
A group of friends paid $7 each to play a round of golf . It also cost $ 12 to rent a golf cart. As a group, they paid $ 33 altogether . Determine the number of friends that played golf .
Answers
Answer:
3 friends played golf
Step-by-step explanation:
33-12=21
21/7=3
