Answers
Answer:
it can be simplified
Ans:6x squared +9x-5
Step-by-step explanation:
8x squared minus negative 2x squared is equal to positive six squared, +9x cannot be simplified because there are no other liked terms and -5 too.
Related Questions
GIVING BRAINLIEST PLEASE HELP!!!
Answers
please give me the brainliest.
Answer:
help you with what?
Step-by-step explanation:
Write an equation that could be used to find the value of x using the interior angles of ∆ABD, then solve the equation.
Answers
Answer:
equation: 55 + (2x + 3) + 90 = 180
55 + 2x + 3 + 90 = 180
2x + 148 = 180
2x = 32
x = 16
Answer:
55 + 50 + 2x+3 + 2x+8 = 180
x = 16
Step-by-step explanation:
55 + 50 + 2x+3 + 2x+8 = 180
113 + 4x = 180
4x = 64
x = 16
Im having trouble with these and ive been staring at my screen for over an hour- I just need to know the answer-
Answers
Answer:
(-3, 4)
It doesn't show any coordinates so I assume that the origin is where the x and y axes intercept
Question 3: (-3, 4)
Question 6: C
Question 10: (-1, 0)
Question 7: x = -3
Find c.
Round to the nearest tenth.
Answers
Answer: Picture is blury for me I can not see it well enough
Step-by-step explanation:
All i see is the 8 ft and 17ft cant see any of the other numbers
Need help, due in 1 hour please!
Answers
Answer:
C
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
hope this helps lovely! <3
Someone pls help me
Answers
Answer:
2. 8x
3. (12/2)*(10/2)
Step-by-step explanation:
find the value of x round to the nearest degree
Answers
Answer: 27
Step-by-step explanation:
2( x + 7) - 18x + 4/5
Answers
Sorry if it’s wrong but I’m pretty sure it’s right
Subject:Mathematics
Answers
Answer:
range = 12
IQR = 8
Step-by-step explanation:
Given the formula for the range and inerquartile range, each attribute can be found by substituting values from the data set.
At a taffy pull, George stretched the taffy to 3 feet. Jose stretched it 1_ 1 3 times as far as George. Maria stretched it _ 2 3 as far as George. Sally stretched it _ 6 6 as far. Who stretched it the farthest? The least?
Answers
Answer:
Jose stretched the taffy the farthest and Maria stretched it the least
Step-by-step explanation:
Distance stretched by George = 3 feet
Distance stretched by Jose is [tex]1\dfrac{1}{3}[/tex] times as much as George so
[tex]3\times 1\dfrac{1}{3}=3\times\dfrac{4}{3}=4\ \text{feet}[/tex]
Distance stretched by Jose is [tex]4\ \text{feet}[/tex]
Maria streched the taffy [tex]\dfrac{2}{3}[/tex] times as George
[tex]3\times \dfrac{2}{3}=2\ \text{feet}[/tex]
Maria stretched the taffy by [tex]2\ \text{feet}[/tex]
Sally stretched it [tex]\dfrac{6}{6}[/tex] so [tex]1\ \text{feet}[/tex]
So, Jose stretched the taffy the farthest and Maria stretched it the least.
Find the volume of the trapezoidal prism below.
6 cm
5 cm
12 cm
7.5 cm
Answers
what's
[tex] \alpha + \beta [/tex]
if
[tex] \alpha = 1 \: and \: \beta = 2[/tex]
Answers
Answer:
3
Step-by-step explanation:
1+2 = 3
I hate these type of qn
lol
You have 20dollar sign, 20 to spend on taxi fare. The ride costs $5dollar sign, plus $2.50 sign, per kilometer. Write an inequality to determine the distance in kilometers, d, you can ride for $20dollar sign, 20.
Answers
Answer:
20=5+2.5d
Step-by-step explanation:
A triangle has angles that measure 106° and 59°.
What is the measure of the third angle?
74º
121°
15°
47°
Answers
Steps:
106 + 59 + x = 180
165 + x = 180
x = 180 - 165
x = 15
Check:
106 + 59 + 15 = 180
106 + 59 + 15 = 180
180 = 180 ✅
I would appreciate brainliest if this was helpful, correct, and had clear steps! :) let me know if you have any questions!
3) Starting at the origin, go
right 5 and down 3. What
ordered pair names this
point?
Pls help giving brainliest
Answers
Answer:
(5,-3)
Step-by-step explanation:
Two cards are randomly drawn.
What is the probability of drawing two blue cards if
the first card is not included in the second draw?
Simplify your answer completely.
5
Enter the number that
[?] belongs in the green box.
Hint: Multiply the probability of the 1st Event by the
probability of the 2nd Event to get your answer,
Enter
Answers
Answer: 5/14 ^^
Step-by-step explanation:
A recipe calls for 6 cups of water and 4 cups of flour. a. If the recipe is increased to use 6 cups of flour, how much water should be used? Explain. b. If the recipe is decreased to 2 cups of water, how much flour should be used? Explain.
Answers
Answer:
Step-by-step explanation:
HURRYYY A company is introducing a new product. The equation y = –0.001(x – 600)2 + 90 predicts the expected profit, in thousands of dollars, where x represents the number of thousands of units of the product sold by the company. How many units must be sold to yield a maximum profit? 90 600 90,000 600,000
Answers
Answer:
d
Step-by-step explanation:
^u^
The amount of units that must be sold to a number yields a maximum profit is 600. Hence 600 units will be the correct option.
How to find maxima?To find the maxima of any function it needs to differentiate with respect to the dependent variable and equate with zero to get stationary points.
After achieving the stationary points it needs to put on the double derivative of that function to check whether it's maxima or minima.
If the double derivative got negative then it will be maxima.
Given that function
f(x) = -0.001(x-600)² + 90
By differentiation
[tex]$f'(x)$[/tex] = -0.002(x - 600) + 90
Now equate with zero
-0.002(x - 600) + 90 = 0
x - 600 = 0
x = 600
Now checking the x at double derivative
[tex]$f''(x)$[/tex] at x = 600 it is coming out to -0.002 which is negative Hence, the 600 units will be the correct answer.
For more about maxima
https://brainly.com/question/13995084
#SPJ5
Gabriella signed up for a streaming music service that costs $8 per month. The service allows Gabriella to listen to unlimited music, but if she wants to download songs for offline listening, the service charges $1 per song. How much total money would Gabriella have to pay in a month in which she downloaded 50 songs? How much would she have to pay if she downloaded s songs?
Answers
Answer: She would have to pay 58 in a month if she downloaded 50 songs with the subscription from the streaming music services. She’d pay 50 dollars for 50 songs, since one song costs a dollar.
Answer:
$58
8 + 1s
Step-by-step explanation:
P(x) =0.02x³+0.04x²+0.3x+1.2.Evaluate P(18) by direct substitution and by applying the remainder theorm
Answers
Answer:
136.2
Step-by-step explanation:
Plugin x = 18 in the polynomial.
P(x) = 0.02x³ + 0.04x² + 0.3x + 1.2
P(18)= 0.02*(18)³ + 0.04*(18)² + 0.3*18 + 1.2
= 0.02 * 5832 + 0.04*324 + 5.4 + 1.2
= 116.64 + 12.96 + 5.4 + 1.2
= 136.2
HELPPPPPPPPPPPPPPPPPPOPPPPPPP PLZZZ
Answers
Answer:
x^2 + 3x
Step-by-step explanation:
just add like terms so 3x^2 - 2x^2 = x^2 and 11x - 8x = 3x
ms walker order 3 donuts and 1 bottle of milk. the total cost was $6.50. if the bottle of milk cost $1.50, write an equation to represent this situation.
Answers
Answer:
$5.00
Step-by-step explanation:
6.50-1.50=5
or
1.50+5=6.50
where each donut is about $1.67
HELP PLS!!!!!!!!!!!!!!!!!
Answers
Answer:
Step-by-step explanation:
the solutions are options: 2, 3, 4
what’s 6.305082126 rounded to the nearest degree (No decimals)
Answers
Answer:
6
Step-by-step explanation:
3 is smaller that 5 so round down
Help! I need an answer in 30 minutes!
Answers
b. 10d = M
c. table 2 and table 3
help me please help me
Answers
Answer:
3.95
Step-by-step explanation:
R = 7.9/2 = 3.95
Answer:
Step-by-step explanation:
rate of change is the slope of the line
plot the data and calculate the slope or simple find the delta cost divided by the delta people
(cost x - cost y) / (people x - people y) = rate of change
you can pick any cost as long as you use the coresponding people
(19.75 - 7.90) / (5 - 2) = rate of change
( 11 .85) / (3) = rate
3.95 = rate
try it for different cost and people and see if you get the same rate, it looks linear to me
If I have 20 shares of a stock worth a total value of 440.80 what is the price per share of the stock?
If my total value dcreases by 6% what is it now?
Answers
Answer:
The price per share of the stock is 22.04. If the total value decreases by 6% the price becomes 20.71.
Step-by-step explanation:
440.80/20= 22.04
100-6= 94%
0.94 x 440.80= 414.35
414.35/20= 20.71
What is the equation of the coordinate A and B if they are (4,7), (6,3) respectively. What is the equation of the straight line.
Answers
Answer: y+2x=15
Step-by-step explanation:
Given
Two points A and B are (4,7) and (6,3) respectively
Using two-point form
[tex]\Rightarrow \dfrac{y-y_1}{x-x_1}=\dfrac{y_2-y_1}{x_2-x_1}[/tex]
Putting values
[tex]\Rightarrow \dfrac{y-7}{x-4}=\dfrac{3-7}{6-4}\\\\\Rightarrow \dfrac{y-7}{x-4}=\dfrac{-4}{2}=-2\\\\\Rightarrow y-7=-2x+8\\\\\Rightarrow y+2x=15[/tex]
Please Help
Pat and Rick are sakes associates at a store. Pat makes 2 sales for every 3 customers that he helps. Rick makes 3 sales for every 4 customers that he helps. Does Pat or Rick have a better ratio of sales to customers?
Answers
i need an answer to this too
1. Which is an exponential equation?
(1) y = x2
(3) y = 2x-3
(2) y =5^x
(4) y = 1/x