Answer:
Hence required integers are 11 and 13Let x an odd positive integer
Then, according to question
x^2 +(x+2)^2=290
2x^2 +4x−286=0
x^2 +2x−143=0
x ^2+13x−11x−143=0
(x+13)(x−11)=0
x=11 as x is positive
Hence required integers are 11 and 13
Step-by-step explanation:
Hope it is helpful....
GUYS HELP HURRY PLZ PLZ PLZ PLZ PLZ IV SEARCHED PERSON TO ANSWER CORRECTLY GETS BRAINLEST!
Answer:
Its the first one J(-1,-4)
Step-by-step explanation:
YW
Answer/Step-by-step explanation:
The question is asking you that after the transformation what is J prime not the regular J. Please show the whole question if possible so I may help.
The answer would be (1,4) which is also know as C. Sorry, did not see the rotation before.
Cheers :)
Can someone PLEASE help me with these and I will mark brainliest!
Answer:
1) = 32.02
2) = 18
Step-by-step explanation:
1) 20^2 + 25^2 = 1025
sq rt 1025 = 32.02
2) 30^2 - 24^2 = 324
sq rt 324 = 18
how to find the average rate of change if the function
Answer:
14
Step-by-step explanation:
Average rate of change is given as [tex] \frac{f(b) - f(a)}{b - a} [/tex]
Where,
a = 4,
f(a) = f(4) = (4)² + 3(4) = 16 + 12 = 28
b = 7,
f(b) = f(7) = (7)² + 3(7) = 49 + 21 = 70
Plug in the values into the formula
Average rate of change = [tex] \frac{70 - 28}{7 - 4} [/tex]
[tex] = \frac{42}{3} = 14 [/tex]
I WILL GIVE YOU BRAINERLEST AND A HEART AND MORE IF U ANSWER THIS PLSS
Carli records the number of articles she writes
each month for a year. What percent of the
months does she write more than 3 articles?
HELP PLZZ PLZZ HELP 1ST ONE TO ANSWER GETS BRAINLIEST!!!
Answer:
b
Step-by-step explanation:
Find the slope of the line.
3x-10y=20
Answer:
slope is -3/10
Step-by-step explanation:
-10y=-3x+20
y= -3/10x+,20
what are the Best odd to play in betting
Answer:
ive never played a bet game all i know is you shouldnt give much due to the fact that u may loose
Step-by-step explanation:
A trail mix has 1/2 cup of raisins and 2/3 cup of peanuts. Witch ingredient has the great amount?
Answer:
Peanuts
Step-by-step explanation:
Answer:
peanuts
Step-by-step explanation:
whoever gets this correct first gets brainlest !!
Answer:
41.8
Step-by-step explanation:
The rectangles are similar by a factor of 10, so simply divide the measure by 10 to get the length of the smaller one.
The point (0, -4) is located.......?
Answer:
on the y-axis
Step-by-step explanation:
Answer:
It is located on the y-axis
Help! This is due today!
Answer:
27π
Step-by-step explanation:
area of circle = πr^2
= π × 6^2
= 36π
36/4
= 9
36 - 9
= 27π units squared
Consider the following Rhombus. Solve for X
maybe since the rhombus is divided into triangles it'll be easier. x = 8
Step-by-step explanation:
the total degrees in a triangle would be 180 and the inner little angles would be 90 degrees so you would solve for (7x - 1) + (4x + 3) + 90 = 180 so 11x + 2 = 90 so 11x = 88 so x = 8
hope this helps!
You and a friend go out to eat, the food and drinks cost $22.50, and there is a 9% sales tax. How much is the bill? (Round to the nearest cent)
Answer:
24.53
Step-by-step explanation:
this one anyone can help
Answer:
Diagram 1:
a = 54°
b = 54°
Diagram 2:
a = 74°
b = 106°
c = 106°
d = 65°
e = 65°
Step-by-step explanation:
Diagram 1:
a = 54° (alternate angles are equal)
b = a (vertically opposite angles are equal)
a = 54°
Therefore,
b = 54°
Diagram 2:
a = 74° (alternate angles are equal)
a + b = 180 (sum of angles on a straight line)
74 + b = 180
Collect like terms
b = 180 – 74
b = 106°
74 + c = 180 (sum of angles on a straight line)
74 + c = 180
Collect like terms
c = 180 – 74
c = 106°
d = 65° (corresponding angles are equal)
e = d (vertically opposite angles are equal)
d = 65°
Therefore,
e = 65°
HELLPPPP PLEASE
I WILLL MARK YOU BRILL
Answer:
13
Step-by-step explanation:
71-6=65
65/5=13
therefore the answer is 13
5d + 6 = 71
5d = 71 - 6
5d = 65
d = 65/5
d = 13
D
A
B
С
AC = 12
AB = [?]
Answer:
could be wrong so if AC=12
and B is in-between the B is a half of Ac
which is 6
The slope of a vertical line is _____
the slope of a horizontal line is ______
Answer:
The slope of a vertical line is undefined
The slope of a horizontal line is zero
ill mark brainlist plss help
Answer:
81 mi^2
Step-by-step explanation:
what u need to do is.....just find area..seems to be very easy!!!....
The table below shows the amount Amelia earned babysitting. Find the rate of change
Answer:
1 : 8
Step-by-step explanation:
Answer:
$8 per hour
Step-by-step explanation:
First you have to do 16/2 or 32/4 to get your answer which is 8
Hope this helps!
What is the factored form of this expression? x2 + 6x - 16
Answer:
( x − 8 ) ( x + 2 )
Step-by-step explanation:
Find the factors of 16 which will subtract to give 6.
These will be 8 and 2. The signs will be different, with more negatives. ⇒ − 8 and + 2 ( x − 8 ) ( x + 2 )
Answer:
(x-2)(x+8)
Step-by-step explanation:
how many bases does a trapezoid have
Answer:
Image result for how many bases does a trapezoid have
two bases
A trapezoid has two bases, each of which is one of the parallel sides. The other two sides that aren't parallel to each other are called the trapezoid's legs. Since only the bases are parallel and the legs are not, we can think of this scenario as two nonparallel transversals cutting across a pair of parallel lines.
Step-by-step explanation:
Which mixed number is equivalent to 21/13(−10/9+4)?
Answer:
4 and 6 over 10
Step-by-step explanation:
If u do the math u will get dis answer
Choose the equivalent expression. 0.6x -4.8 + 3x -1.2x + 8.4
A. 1.2(2x + 3)
B. -0.6x + 4.8
C. 1.2(4x + 3)
D. 3x + 3.6
1.
Krishna dai bought 40 bulbs for Rs. 800. 10 of them were broken.
He sold all remaining bulbs at Rs. 30 each. Find his profit or loss
percent
Answer:
He loses 100 Rs. during the process of buying and selling.
Step-by-step explanation:
1. When he bought 40 bulbs for 800 it meant that every bulb is 20 Rs. worth.
2. 10 of them were broken which means its -200 Rs. from the 800 he spent which leads to him losing 200 Rs.
3. He sold the remaining for 30 Rs. each and he had 30, which means 30 x 30 = 900 Rs.
4. We see that he got 100 more Rs. from the original price he bought the 40 bulbs for but 10 bulbs were lost throughout the way.
( Now there are 2 scenarios in this case )
1. The 10 remaining bulbs were to be lost as in the part of the profit he gained from selling the light bulbs for 30 Rs. which would lead to him losing 200 Rs. because he couldve sold the 10 if they werent broken.
2. The 10 remaining bulbs were to be lost as in part of the original price he bought them for which was 20 Rs. per light bulb which means that if they werent broken he couldve sold them for 100 Rs. .
( Now you may ask me why isnt it 300 Rs. in the first scenario and 200 Rs. in the second its because he gained 100 Rs. in the process of selling the light bulbs that werent broken. So we add 100 Rs. in both scenarios/cases )
I chose the second scenario because it seemed very reasonable to me, but you do as you see preferable.
I hope this helped have a good day!
Answer:
Profit %= 50%
Step-by-step explanation:
Price for 40 bulbs: Rs.800
Price for 1 bulb each: 800/40= Rs 20
Price for 10 bulbs= 10*20=Rs. 200
This means that Rs. 200 were wasted due to 10 bulbs being broken.
The remaining bulbs; 30 are sold at a price of Rs 30 each.....
In reality, the price of the remaining 30 bulbs: 30*20=600
Since the 30 bulbs are sold at the price of 30, they altogether cost 30*30=900
Profit= SP-CP; Profit= 900- 600= Rs 300
Profit%= 300*100/600= 50%
How bad is the heavy traffic? You can walk 14
miles in the same time that it takes to travel
35 miles by car. If the car's rate is 6 miles per
hour laster than your walking rate find the
average rate of each.
Answer:
I walk at a rate of 4 miles per hour, while the car travels at 10 miles per hour.
Step-by-step explanation:
Since I can walk 14 miles in the same time that it takes to travel 35 miles by car, if the car's rate is 6 miles per hour faster than my walking rate, to find the average rate of each the following calculation must be performed:
35 - 14 = 21
21/6 = 3.5
35 / 3.5 = 10
14 / 3.5 = 4
So, I walk at a rate of 4 miles per hour, while the car travels at 10 miles per hour.
200 divided by 4 equals
the answer for 200 divided by 4 is 50
Answer:
50
Step-by-step explanation:
50×2=100
5×2=100
100+100=200
This is the simplest way I can break it down.
I hope this helps you in any way :)
help ples in class right now please hellp
Answer:
i believe it is 25 for ginny
Sarah designed 35 video games that designed 3 times as many video games how many more video games did trey design
Trey designed how many more video games?
Solving a system of linear equations algebraically:
Answer:
x = 1
Step-by-step explanation (work shown in attached pictures):
1) You can find x by using the elimination method. First, multiply the second equation by -1 in order to make the coefficient of the y-term -1. This makes it so that when we add the two equations, the y-terms will cancel out, leaving the x-terms for us to solve.
2) Now, add the two equations together and cancel the two y-terms out. With the resulting equation, isolate x to find its values. So, the resulting answer is x = 1.
Jessica and Brad are both solving 3.65 divided by 100. Jessica says the answer is 365. Brad says
the answer is 0.0365. Which student is correct?
Answer:
Brad
Step-by-step explanation:
3.65 / 100 = 0.0365
Another way to figure out the answer is by moving the decimal point two times to left ( division goes left, multiplicatin goes right)
If you move the decimal point to left 2 times in 3.65, you will get 0.0365