Step-by-step explanation:
A(x) = x² + 10x -75
= (x + 15)(x - 5)
Answer:
(x+15)(x-5)
Step-by-step explanation:
What’s -24+16 divided by -4
Answer:
2
Step-by-step explanation:
-24 + 16 = -8
-8/-4 = 2
REMEMBER a - and a - = a +
or a negative and a negative equals a positive
How many cups of flour are needed to make three dozen dinner rolls
Answer:
85 rolls hdjsjs
Step-by-step explanation:
There's a lot
Answer:
85 rolls
Step-by-step explanation:
Plz brainlyest
what is x5/3x + 1/3x=10+7/3x
Answer:
x=6/25 or decimal = x=-0.24
Step-by-step explanation:
Find the unit rate. Round to the nearest hundredth, if necessary.
$1.99 for 19 lb
The unit rate is $__________/lb.
Answer: $ 0.1047
Step-by-step explanation:
Can Someone help me please.
Answer:
120 degrees
Step-by-step explanation:
Angles 1 and 3 are congruent, because they are vertical angles, so we must set them equal to each other, solve for x and plug in x.
Hope this helps :-)
Answer:
3 = 108 degrees
Step-by-step explanation:
2x + 80 = 3x + 60
get the variable and number on different sides
2x + 80 = 3x + 60
2x + 80 - 80 = 2x
3x + 60 - 3x = 60
2x + 3x = 5x
60 + 80 = 140
5x = 140
now divide each side by 5
5x / 5 = x
140 / 5 = 28
x = 28
28 + 80 = 108
PLSS HELP 100 points and brainliest
Answer:(AB)C=28 12
x=4/8
the last one
4/0
Step-by-step explanation:
Answer:
x=4/8
Step-by-step explanation:
A(b) , Its absolutely the last one. c- (2-1=0) is
9-18 36
{5 -10 16.} . Please brainliest
Did I put the correct answer? Please let me know ASAP! See the attachment.
Through: (1,1), slope=1/4
Answer:
1/4x+3/4
Step-by-step explanation:
Solve by substitution method
X+ y = -5
y = x+3
Answer:
(x,y) → (x-5,y-3)
Step-by-step explanation:
Thats the awnser
-9fgh/f,f=0 I need help please I'm failing
Answer:
umm this seriously dont make sense..
Cooper Middle School has a goal of collecting more than 1,000 cans of food in a food drive. So far, 375 cans have been collected. During the last 13 days of the drive, at least how many cans must be collected each day in order to meet the goal?
Answer:
48 cans each day
Step-by-step explanation:
This can be represented as:
[tex]375+13c\geq 1,000[/tex]
(13c represents the number of cans, needed within the past 13 days)
First subtract both sides by 375
[tex]13c\geq 625[/tex]
Then divide both sides by 13 to get your answer of:
[tex]c\geq 48[/tex]
Answer:
48
Step-by-step explanation:
1000-375=625
625/13=48.0769
But since it said atleast the answer is 48
Let’s assume the 147 freshman maintained a 65% attendance rate during the first 4 week of school. If our next 4 week goal for attendance is a 70%, how many more students would need to attend daily for the next 4 weeks.
Please Help ASAP
Answer:
12 studentsStep-by-step explanation:
If 65% equals 147
Then to maintain 70% there is a need for 5% more
Which equals
5*147/65 ≈ 12 studentsAnswer:
12 studentsStep-by-step explanation:
147 maintained 65% attendance for the 1st 4 weeks
the goal is 70% on the next 4 weeks
ratio and proportion:
147 students = x
65 70
65 (x) = 147 (70)
x = 10,290
65
x ≈ 159 students
therefore, the number of students would need to attend
daily for the next 4 weeks is
= 159 - 147
= 12 students
Find the GCF of the numbers using lists of factors.
27,45
30,48
28,48,64
Answer:
1.) 6
2.)6
3,)4
Step-by-step explanation:
I think these are the gcf of the numbers
Explaining How to S
ve an ea
What should you do to solve the equation?
45 = x + 38
O Subtract 38 from both sides.
O Add 38 to both sides.
O Subtract 45 from both sides.
O Add 45 to both sides.
Answer:
Subtract 38 from both sides.
Step-by-step explanation:
THAT DA ANSWER
Help!!! DUE TONIGHT
#27,#28,#29, and #30
I cant see that if I can see it closelyci would've told u
What is the value of f(x) when x=3?
−3
−2
1
4
Answer:
4
Step-by-step explanation:
x = 3 meets the requirement x ≥ 1 thus
f(x) = x + 1, so
f(3) = 3 + 1 = 4
Hope this helps
<3
Red
Answer:
✔-3Step-by-step explanation:
E2021
Solve the inequality 5x + 3 > 48
Answer:
Step-by-step explanation:
5x + 3 > 48
5x > 48 - 3
5x > 45
x > 45/ 5
x > 9
Answer:
x = 9
Step-by-step explanation:
5x + 3 > 48
Subtract 3 to both sides
5x > 45
Divide by 5 to both sides
x = 9
To check if the answer is correct, you can always plug in 9 instead of x and solve the equation.
Hope this helps and pls do mark me brainliest if you can:)
Supply and demand coordinate to determine prices by working
together.
competitively.
with other factors.
separately.
Answer:
Together
Step-by-step explanation:
i took the test
Supply and demand coordinate to determine prices by working together.
What is supply and demand?Supply and demand work hand in hand when determining prices of goods and service in the market.
According to the law of demand the higher the price of goods in the market the lower the demand for those goods while the law of supply states that the higher the price the higher the supply.
In the market the supply and demand plays an important roles as it enables consumer to determine the actual prices and quantity of goods in the market.
Inconclusion supply and demand coordinate to determine prices by working together.
Learn more about supply and demand here:https://brainly.com/question/18146629
the scale factor for the triangles below is 3
Did you forget to add a picture or something? I don't know how to answer this question properly.
$1.77. Lian weighs a bag of apples on the
Store's Scales. The scale shows that the appies
weigh 1.32 lb. How much do lian's apples
a grocery store, each pound of apples Costs
Cost? show your work.
Answer:
About $2.34
Step-by-step explanation:
If each pound of apples cost 1.77 and you have 1.32 pounds, you would multiply 1.77 by 1.32 to get 2.3364, but when rounded, 2.34.
Answer:
Step-by-step explanation:
1.77 answer 2.34
or somthing like that
what's 9 + 10 ??? please help
Answer:
19
Step-by-step explanation:
Answer:19
Step-by-step explanation:
I need help with this
Answer:
X=6
Step-by-step explanation:
Well it’s already a proportion so you cross multiply
2(x)=3(4)
2x=12
Solve for X
isolate the variable by dividing 2 on both sides
x=6
X=6
Hassan writes an algebraic expression with four terms. The x-term has a coefficient of 2, and the z-term has a coefficient of -1. The expression has a constant term less than zero. Which expression could he have written?
a) 2x + z + 5 - 6z^2
b) 2x- z-5 + 2z^2
c) -2 x - z- 5 + 2z^2
d) -2 x + z- 5 + 2z^2
Answer:
Hi there!
Your answer is:
B) 2x -z -5 + 2z^2
Step-by-step explanation:
xterm has 2 in front
z term has -1 in front
expression has constant term <0 (means it must be neg)
2x - 1z + (x<0)
Hope this helps
If a change of adding 5 to a set of data. How the range will be affected?
1. will be added by 5
2. will be subtracted by 5
3. will be multiplied by 5
4. will not be affected
Which two integers is 115 between?
Answer:
115 is between 114 and 116 because they are the integers that are directly bigger than 115 and smaller than 115.
Determine the maximum number of zeros of the polynomial function 5x^3-3x^2+2x+3
A. 1
B. 3
C. 2
D. 4
Answer:
a
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Just did the practice on edge:) 2020
Tell whether the indicated angles are adjacent.
Answer: 3 would be a adjacent angle
Step-by-step explanation:
They don’t overlap
School was starting and James had $300 to spend on clothes. He bought a pair of shoes for$62.50, 3 shirts for $17.25 each, and 5 pairs of jeans at $27.75 each. How much change will James get back? *
Answer:
$47
Step-by-step explanation:
Multiply the quantities of each by the prices, then add it all together to find total spent. Subtract total spent from what he has to spend to find the change:
3 shirts x 17.25 = 51.75
5 jeans x 27.75 = 138.75
Total pent : 62.50 + 51.75 + 138.75 = $253.00
Change : 300 - 253 = $47.00
Need some help on this question
Answer:
No because my brain doesn't work on math and I need help on solving inequalities
the price of a share of stock was $23 on Monday and $19 on Tuesday. what is the difference in price of those two days. write an integer represent the change in price of the stock
Answer:
.
Step-by-step explanation:
