Answers
A: yes
B: no
C: yes
D: no
You’ll have to do the work for 5 sorry
Related Questions
factories:
x(x+1)-y(y+1)
Answers
Answer:
[tex](x - y)(x + y + 1)[/tex]
Step-by-step explanation:
[tex]x(x + 1) - y(y + 1)[/tex]
Lets expand it.
[tex] = > {x}^{2} + x - {y}^{2} - y[/tex]
Lets re-arrange it.
[tex] = > {x}^{2} - {y}^{2} + x - y[/tex]
[tex] = > (x + y)(x - y) + 1(x - y)[/tex]
Lets take (x - y) common.
[tex] = > (x - y)[(x + y) + 1] [/tex]
[tex] = > (x - y)(x + y + 1)[/tex]
(x-y)(x+y+1)
Step-by-step explanation:
x2+x-y2-y
(x+y)(x-y)+(x-y)
(x-y)(x+y+1)
help please- I need the answer ASAP
Answers
Y=7 so now you plug in the value of y to the equation which each one is 25 so since each equal 25 you add them together which then angle DEF equals to 50 so answer is 50
Please Help Asap Best Answer Gets Brainliest
Answers
Answer:
food 702, transportation 612, utilities 270, other 216
Step-by-step explanation:
In recent years, a certain area of the world has experienced greater shifts in weather patterns. For example, there are many nights during which the temperature gets below freezing, but many days that are very warm. These shifts have made it difficult to grow and harvest crops.
Answers
Answer:
b.
Step-by-step explanation:
Answer:
B. increased resistance to environmental factors
Step-by-step explanation:
A custodian plans to repaint some classroom bookcases. She has 6 1/4 gallons of paint. All of the bookcases are the same size and each requires 2/3 gallon of paint. How many bookcases will the custodian be able to repaint with that amount of paint?
Answers
Answer:
9
But i'm not entirely sure.
five and one ninth minus two and three fourths quick pls
Answers
PLS HELP ILL GIVE BRAINLY: Use the chart above to answer the question below
Which company charges more per hour? Explain.
Answers
Answer:
Green Lawns is more expensive
Step-by-step explanation:
Take the hours provided in the table and place them into the function
y=10x + 15
Then compare to Green Lawns.
For 2 hours:
y = 10 * 2 + 15 = $35 / hr
For 3 hours:
y=10 * 3 + 15 = $45 / hr
Solve for x...............
Answers
Answer:
x=26
Step-by-step explanation:
let take the 3rd angle of the triangle y
2x + 76 + y = 180 ( angle sum property)
y = 180 ‐ 76 ‐ 2x
y = 104 ‐ 2x
5x ‐ 2 + y = 180 ( linear pair)
5x‐2+104‐2x = 180 ( y = 104 ‐ 2x)
3x+102=180
3x=180‐102
x=78/3
x=26
hope this ans will help u
Nora has an orange rope and a green rope. The orange rope is 9 meters shorter than the green rope. The green rope is 12 meters long. How many meters of rope does Nora have in all?
Answers
Answer:
15 m
Step-by-step explanation:
12-9=3 meters of orange rope
so 3 m of orange + 12 m of green
15m in total
Answer
nora has 15 meters
Step-by-step explanation:
12 minus 9 is 3 so u have to add 3
The different between a number p and 6 is -14
Answers
Answer:
-20
Step-by-step explanation:
-20 + 6 = -14
Answer:
P-6= -14equation)
p= -8 (answer)
Step-by-step explanation:
Well to solve this first make it into an equation to solve it
Since its difference between P and 6
so
p-6=-14
Now solve it normally
p= -8
There you go!
Someone help me plzzz. Quickkkkkk
Answers
Answer:
They can make 5 posters.
The county fair is a popular field trip destination. This year the senior class at High
School A and the senior class at High School B both planned trips there. The senior
class at High School A rented and filled 10 vans and 13 buses with 660 students. High
School B rented and filled 9 vans and 6 buses with 366 students. Every van had the
same number of students in it as did the buses. How many students can a van carry?
How many students can a bus carry?
Answers
32^x^+^2=2^x
Find the value of x
Please explain/show work
Answers
Answer:
taking log on both side
(x+2)log(32) = xlog(2)
product rule you can use out here U.V formula after that it will give you answer
whats 8 squared + 15 squared = 17 squared
Answers
Answer:
289=289
Step-by-step explanation:
[tex]8^{2}[/tex]+[tex]15^{2}[/tex]=[tex]17^{2}[/tex]
64+[tex]15^{2}[/tex]=[tex]17^{2}[/tex]
64+225=[tex]17^{2}[/tex]
289=[tex]17^{2}[/tex]
289=289
Simplify the expression:
25-[8-(6-10)]+[(1-3)]^3
A. -21
B. 29
C. 21
D. 5
Answers
Answer:
D 5
Step-by-step explanation:
when you simplify
Answer:
2719
Step-by-step explanation:
25-{8-(6-10)+{(1-3)}^3
25-{8-(-4)+(-2)^3
25-{-12+(-2)}^3
25-{-14}^3
25-2744
2719
Justify whether the equation y=9x−4 defines a linear or nonlinear function.
Answers
Linear
Explanation:
A non linear function would have a squared term
Which is the net for this rectangular prism?
Answers
Answer:
the top right hand corner
Step-by-step explanation:
When solving the equation, which is the best first step to begin to simplify the equation?
Negative 2 (x + 3) = negative 10
(Timed Test please hurry!)
Answers
What is an equation of the line that passes through the points (-6, -3) and
(-3, -5)?
Answers
Answer:
y = − 2 /3 x − 7
Step-by-step explanation:
Use the slope formula and slope-intercept form y = m x + b to find the equation.
❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤
Hey buddy ....
I really appreciate God to give me this chance to help u.
Let's see what to do...
-----------------------------------------------------------
First we need to find the slope of the line using this equation :
Suppose a = ( - 6 , - 3 ) , b = ( - 3 , - 5 )
[tex]slope = m = \frac{y(b) - y(a)}{x(b) - x(a)} \\ [/tex]
Just need to put the coordinates in the equation:
[tex]slope = \frac{ - 5 - ( - 3)}{ - 3 - ( - 6)} \\ [/tex]
[tex]slope = \frac{ - 5 + 3}{ - 3 + 6} \\ [/tex]
[tex]slope = \frac{ - 2}{ - 3} \\ [/tex]
[tex]slope = \frac{3}{2} \\ [/tex]
====================================
We have this equation as the point-slope form of the linear functions :
[tex]y - y(one \: \: of \: \: the \: \: given \: \: points) = (slope) \times ( \: x - x(o \: o \: f \: t \: g \: p) \: ) \\ [/tex]
Now just need to put the slope and one the given points ( a or b ) in the above equation:
I like to use a ( you can use b bro )
[tex]y - ( - 3) = \frac{3}{2} \times (x - ( - 6) \: ) \\ [/tex]
[tex]y + 3 = \frac{3}{2} \times (x + 6) \\ [/tex]
[tex]y + 3 = \frac{3}{2} x + 9 \\ [/tex]
Subtract sides 3
[tex]y + 3 - 3 = \frac{3}{2} x + 9 - 3 \\ [/tex]
[tex]y = \frac{3}{2} x + 6 \\ [/tex]
And this is the equation of the line.
So we're done.....
-----------------------------------------------------------
Take care dude ❤❤❤❤❤
❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤
Question 24
In A DEF, the bisector of ZF divides the opposite sides into segments that are
4 and 9 in. long. The side of the triangle adjacent to the 4 in segment is 6 in.
long. To the nearest tenth of an inch, how long is the third side of the triangle?
A.13.5
B.27
C.6
D.13
Answers
Answer:
1).
Sqrt (7 x 12) = 9.165
2).
Altitude = Sqrt (14 x 8) = 10.583
3).
If FG is the angle bisector of angle F in triangle DEF,
DF/EF = DG/EG
6/EF = 4/9
EF = 13.5 in long.
4).
In triangle QRS, XY is parallel to SR.
SX/XQ = RY/YQ
3/2x = 4.5/7.5
9x = 22.5
x = 2.5
The length of QS
= SX + 2x
= 3 + 5
= 8
did this help sorry if it didnt
Step-by-step explanation:
Please help me with #3!!
Answers
24 is 31.25% of what number?
Answers
Answer:
76.8
Hope this helps :)
There is a third shower that uses 45 gallons of water in 15 minutes. What is the usage rate for this shower?
Answers
Answer:
3gallons per minute
Step-by-step explanation:
Just divide 45 by 15 and your answer would be 3
A sum of money is to be divided among three girls, Anna, Barbara and Chrissy in the ratio 5 : 3 : 2. If Barbara received $400 less than Anna, calculate the amount of money each girl received.
Answers
Answer:
Anna received $1000
Barbara received $600
Chrissy received $400
Step-by-step explanation:
Let us solve the problem
∵ The ratio of Anna, Barbara, and Chrissy is 5: 3: 2
∵ Barbara received $400 less than Anna
→ That means Anna - Barbara is 400, find the difference between their ratio
∵ The difference between their ratio = 5 - 3 = 2
→ By using the ratio method
→ Anna : Barbara : difference
→ 5 : 3 : 2
→ A : B : 400
→ By using the cross multiplication
∵ A × 2 = 5 × 400
∴ 2A = 2000
→ Divide both sides by 2
∴ A = 1000
∴ Anna received $1000
∵ B × 2 = 3 × 400
∴ 2B = 1200
→ Divide both sides by 2
∴ B = 600
∴ Barbara received $600
Let us use the ratio between Anna and Chrissy to find the amount of Chrissy
→ Anna : Chrissy
→ 5 : 2
→ 1000 : C
→ By using cross multiplication
∵ 5 × C = 2 × 1000
∴ 5C = 2000
→ Divide both sides by 5
∴ C = 400
∴ Chrissy received $400
In a drawer, a dentist keeps 11 mint, 4 grape, and 5 orange flavored toothpastes, What is the theoretical probability of randomly selecting a grape toothpaste?
Answers
Answer:
The probability of randomly selecting a grape toothpaste is 4:20.
Step-by-step explanation:
I hope this helps and I hope u have an Amazing Day!
Answer:
The theoretical probability of selecting a grape toothpaste is 4/20.
Step-by-step explanation:
There are 20 toothpastes in total, you want to find out about the grape. The chances of you picking grape is out of 20, so it's 4/20 since there's only 4 grape.
Complete the tables of values.
4-*
-1
4
0
a
2
b
4
с
a
b=
C=
Answers
Answer:
a=1
b= 1/16
c=1/256
Step-by-step explanation: took edge
Plz Help Asap Best Answer Gets Brainliest
Answers
Hope this helps <3
Andre went online and visited websites for two banks to check their interest rates on savings accounts. For a $750 deposit, he can either earn 4.5% for 3 years at Bank A or 5%for 2 years at Bank B. How much would Andre earn from Bank B?
Help ASAP
Answers
Answer:75.00
Step-by-step explanation:750 x 5% x 2 = 75
Which row in the table is the right answer for the system of equation
Answers
I think it's a pretty sure
How many 3/4 cups are in 3 cups?
Answers
Answer: 12 tablespoons
Step-by-step explanation: 8 tablespoons 1/2 cup 4 fluid ounces
12 tablespoons 3/4 cup 6 fluid ounces
16 tablespoons 1 cup 8 fluid ounces
2 cups 1 pint 16 fluid ounces