Answer:
x=2 and y=−6
sorry this is pretty long, I did not know if you needed the steps or not
Step-by-step explanation:
−2y−10=x;−10x−y=−14
Solve−2y−10=x for x
−2y−10=x
−2y−10+−x=x+−x
−x−2y−10=0
−x−2y−10+2y=0+2y
−x−10=2y
−x−10+10=2y+10
−x=2y+10
-x/-1=2y+10/-1
x=−2y−10
Substitute−2y−10 for x in−10x−y=−14
−10x−y=−14
−10(−2y−10)−y=−14
19y+100=−14
19y+100+−100=−14+−100
19y=−114
19y/19=-114/19
y=-6
Substitute−6 for y in x=−2y−10
x=−2y−10
x=(−2)(−6)−10
x= 2
x=2 and y=−6
Can you help me out it would be much appreciate thank you
Answer:
The answer to the question is 50.28 feet²
Step-by-step explanation:
Here, is why the answer to the problem is 13.72!
The area of the shaded region is:-
Area of total region - Area of the circular region
Area of total region is 8² so it is 64 feet²
Area of Circular region formula is πr²
Substitute the values, for the formula and it is π4² = 22/7 × 16
→ 352/7
⇒ 13.72 Feet²
Therefore, the area of the shaded region is 13.72 Feet²
(Now, we subtract the two values)
64 - 13.72
⇒ 50.28 Feet²
I hope this answer helps!
please answer correctly !!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!
Answer:
n=5
Step-by-step explanation:
interior angle of polygon=(n-2)180=(5-3)180=2×180=360
find the slope of the line going through the point (0,3) and (0,4)
Answer:
undefined
Step-by-step explanation:
To find the slope of the line between two points, use the slope formula [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]. [tex]x_1[/tex] and [tex]y_1[/tex] represent the x and y values of one point the line passes through, and [tex]x_2[/tex] and [tex]y_2[/tex] represent the x and y values of another point the line also passes through. Therefore, use the x and y values of the points (0,3) and (0,4) to find the slope. Substitute them into the formula in the right order:
[tex]\frac{(4)-(3)}{(0)-(0)} \\= \frac{4-3}{0-0}\\=\frac{1}{0}[/tex]
However, we can't divide 1 by 0. Therefore, the slope is undefined. (You could also graph the points to see that they form a vertical line, and all vertical lines have an undefined slope.)
as the time___, the water___
Answer:
As time increases water decreases
i need explanation and the answer!
Answer:
Its C the reason why because If it was D it will just be a waste of miles And C is lower than 11 We want it low not high
The radius of the circle on a basketball court is 6 feet. What are the approximate circumstance and area of the circle?
Answer:
C= 38 in Approx
A=113 in^2 Aprprox
Step-by-step explanation:
Given data
radius= 6 ft
Circumference, C=2πr
substitute
C=2*3.142*6
C=37.704 in
Area A= πr^2
substitute
A=3.142*6^2
A=3.142*36
A=113.112 in^2
How many copies of earth could fit inside the Sun?
Answer:
one billion earths can be fit inside the sun
PLZ HELP!!!! ILL GIVE BRAINLIEST
Answer:
0,0
Step-by-step explanation:
not 100% sure
help please 85 points and brainiest. wrong answers will be reported
Answer:
Im pretty sure the answer is y=5
Step-by-step explanation:
How can you tell that the following number is a rational number?
0.251
A. It is a rational number because the decimal terminates
B. It is a rational number because there is a value of 0 in the ones place
C. It is a rational number because the sum of the digits is less than 10
D. It is a rational number because it is not a repeating decimal
Answer:
In order to be called a 'rational' number, a number must be the quotient that results when one non-zero integer is divided by another. An irrational number can be written as a decimal, but not as a fraction. Your number is (3 sqrt(2)) / sqrt(2) = 3, and is a rational number indeed.
Choose all the expressions that are equal to 5/9×8. A. 9÷5×8 B. 8/9×5 C. 5÷8×9 D. 5×1/9×8 E. 5×8
Choose all the expressions that are equal to 5/9×8.
A. 9÷5×8
B. 8/9×5
C. 5÷8×9
D. 5×1/9×8
E. 5×8
Solution:[tex] \purple{ \frac{5}{9} \times 8 = \frac{40}{9} = 4 \: \frac{4}{9} }[/tex]
[tex] \red{9 \div 5 \times 8 = \frac{9}{5} \times 8 = \frac{72}{5} = 14 \: \frac{2}{5} }[/tex]
[tex] \red{ \frac{8}{9} \times 5 = \frac{40}{9} = \boxed{4 \: \frac{4}{9} }}[/tex]
[tex] \red{5 \div 8 \times 9 = \frac{5}{8} \times 9 = \frac{45}{8} = 5 \: \frac{5}{8} }[/tex]
[tex] \red{5 \times \frac{1}{9} \times 8 = \frac{5}{9} \times 8 = \frac{40}{9} = \boxed{4 \: \frac{4}{9} }}[/tex]
[tex] \red{5 \times 8 = 40}[/tex]
Answer:B and D
=============================Hope it helps
=============================simplify lol
.......
Answer:
duck off dude
Step-by-step explanation:
Solve (4-2) x 32
(only numeral values are accepted
Answer:
64
Step-by-step explanation:
Hope it helps!
WILL MARK BRAINLIEST
Answer:
As x decrease by 1 y decrease by 6 first then 5 then 4 it is not equal so it is nonlinear meaning not straight.
Step-by-step explanation:
Which of these is a trinomial?
O A. x + 2y2 - 7
B. 5xy
C. 2x3 - 7y3
D. 2x - 7
Answer is Opition A
That is x + 2y2 - 7
Hope it is useful
Answer:
x + 2y2 - 7
Step-by-step explanation:
Ape-x
HURRY IM ON A TIME LIMIT WILL MARK YOU BRAINLIEST
Answer:
10
Step-by-step explanation:
Answer:
MP equals 10
Step-by-step explanation:
Find the x- and y-intercepts of the graph of the linear equation −x+8y=4.
Glenda and Fiero are at a restaurant eating a meal that costs $30. They have a discount coupon that gets them 10% off the cost. If they pay the waiter a tip of 8% of their bill, how much are they spending on dinner including tip?
Nevaeh has read 168 pages of a 210- page book. What percent of the book has Nevaeh not read?
Answer:
168 ÷ 210 X 100
80 % is your answer
Step-by-step explanation:
folloe me plzzz
Ishaan thinks the distance between Island A and Island B is 7 miles.
Answer:
no he is incorrect
Step-by-step explanation:
distance between the islands would have to be at least `8` since the points are not vertical.
Answer:
No he is not correct
Step-by-step explanation:
he is wrong because if u add it up it will not go to island B
Help pls! answer choices listed!!
which statement about y = x^2 + 5x - 24 is true?
a. The zeros are -3 and 8, because y=(x - 3)(x + 8)
b. The zeros are 3 and -8, because y=(x - 3)(x + 8)
c. The zeros are -3, and 8, because y=(x + 3)(x - 8)
d. The zeros are 3, and -8, because y=(x + 3)(x - 8)
0.1(-1.4r - 4.4) simplify equation
Answer:
-0.14r -0.44
Step-by-step explanation:
trust me
4(x+3)=8 whats is the value of x value
Answer:
-1
Step-by-step explanation:
4(x+3)=8
4x+12=8
-12 -12
4x=-4
x=-1
[tex]\huge\text{Hey there!}[/tex]
[tex]\mathsf{4(x + 3) = 8}\\\mathsf{\rightarrow 4(1x + 3) = 8}\\\mathsf{\rightarrow 4(x) + 4(3) = 8}\\\mathsf{\rightarrow 4(1x) + 4(3) = 8}\\\mathsf{\rightarrow 4x + 12 = 8}\\\\\large\text{SUBTRACT 8 to BOTH SIDES}\\\mathsf{\rightarrow 4x + 12 - 12 = 8 - 12}\\\\\large\text{SIMPLIFY IT!}\\\mathsf{\rightarrow 4x = 8 - 12}\\\mathsf{\rightarrow 4x = -4}\\\\\large\text{DIVIDE 4 to BOTH SIDES}\\\mathsf{\rightarrow \dfrac{4x}{4}= \dfrac{-4}{4}}[/tex]
[tex]\large\text{SIMPLIFY IT!}\\\mathsf{\rightarrow x = \dfrac{-4}{4}}\\\mathsf{\rightarrow x = -1}\\\\\\\huge\text{Therefore, your answer should be: \boxed{\mathsf{x = -1}}}\huge\checkmark[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]Allison is playing a video game in which the number of jewels that can be collected doubles every level. On level 1, there are 3 jewels that can be collected. Which recursive formula gives the number of jewels Allison can collect on level n?
Lauren's fruit salad recipe calls for 15 cups of apples for every 3 cups of grapes. How many cups of grapes are used for each cup of apples? Help me please!
Answer:
1/5 cup of grape for each cup of apple
Step-by-step explanation:
Divide: 3 divided by 15=0.2
0.2 as a fraction is 2/10
2/10 simplified=1/5
(I was gonna put picture of my work, but I'm too lazy, lol)
Hope this helped!! :)
Stay safe and have a wonderful day/night!!!!!
Brainliest?!?!
The area of a square tile is 1.56 square feet. What is the area of a floor covered with 103 tiles?
Answer:
168/169
Step-by-step explanation:
169 if you round 168.68 to 169
4.7 is what percent of 64?Round to the nearest hundredth
Answer:3.008
Step-by-step explanation:
Helppp. Write an equation to solve for a. Then find the missing angle.
Answer:
180 = 90 + 52+ a
38 =a
Step-by-step explanation:
The sum of the angles of a triangle add to 180 degrees
180 = 90 + 52+ a
Combine like terms
180 = 142+a
Subtract 142 from each side
180 -142 = 142+ a -142
38 = a
0.3t = 0.24
Solve for t
Please show steps thanks so much
Answer:
0.8
Step-by-step explanation:
0.3t = 0.24
divide both sides by 0.3
t = 0.8
Andrew 720 seconds take shower and 420 seconds eating breakfast how many minutes does it take Andrew take a shower and eat breakfast
Answer:
Total time = 19 minutes.
Step-by-step explanation:
Given the following data;
Time to shower = 720 seconds
Time to eat breakfast = 420 seconds
To find the total time in minutes;
Total time = 720 + 420
Total time = 1140 seconds
We know that 60 seconds equals a minute.
Total time = 1140/60
Total time = 19 minutes.
Therefore, it will take Andrew 19 minutes to take a shower and eat breakfast.
