Answers
a^2 + b^2 = c^2
18^2 + 24^2 = c^2
18 and 24 are both divisible by 6, so you can divide them both by 6 to make the equation easier to solve.
3^2 + 4^2 = c^2
25 = c^2, so c = 5
Multiply 5 by the 6 we divided by earlier to get a hypotenuse of 30.
The area equals base times height divided by two, so we can divide 84 by 2 and then multiply by 30 to get the area.
84/2= 42
42 x 30 = 1260 inches squared is the area
Your answer is going to be 1260
Explanation:
Your Welcome
Related Questions
Someone help ASAP
I don’t understand
Answers
Answer:
[tex]\sqrt{49}[/tex] and 1/4 are rational numbers
Step-by-step explanation:
others are not rational numbers because the decimals goes on forever.
Ex. [tex]\sqrt{7}[/tex]=2.64575.....
4/9=0.444444444...
pi goes on forever
The amount of money spent at the gas station varies directly with the number of
gallons purchased. When 12 gallons of gas were purchased, the cost was $39.36. How
much would 9 gallons of gas cost?
Answers
Answer:
$29.52
Step-by-step explanation:
39.36/12
=3.28
3.28*9
=29.52
PLS GIVE BRAINLIEST
3.28*9=29.52
please help me out with this
Answers
Answer:
d. The Pup Palace Kennel is never cheaper than Ngyuen's Kennel
Step-by-step explanation:
will give brainlist
Answers
Answer:
y=24 x=33
Step-by-step explanation:
Example: ⇒
y
=
k
x
to find k use the given condition
y
=
−
24
when
x
=
8
y
=
k
x
⇒
k
=
y
x
=
−
24
8
=
−
3
equation is
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∣
∣
∣
2
2
y
=
−
3
x
2
2
∣
∣
∣
−−−−−−−−−−−−−−
when
x
=
10
then
y
=
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=
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30
One cylinder has a volume that is 8 Centimeters cubed less than StartFraction 7 over 8 EndFraction of the volume of a second cylinder. If the first cylinder’s volume is 216 Centimeters cubed, what is the correct equation and value of x, the volume of the second cylinder?
StartFraction 7 over 8 EndFraction x + 8 = 216; x = 182 centimeters cubed
StartFraction 7 over 8 EndFraction x minus 8 = 216; x = 196 centimeters cubed
StartFraction 7 over 8 EndFraction x + 8 = 216; x = 238 centimeters cubed
StartFraction 7 over 8 EndFraction x minus 8 = 216; x = 256 centimeters cubed
Answers
Answer:
D. StartFraction 7 over 8 EndFraction x minus 8 = 216; x = 256 centimeters cubedStep-by-step explanation:
Equation for the volume and solution:
7/8x - 8 = 216 7/8x = 216 + 87/8x = 224x = 224*8/7x = 256 cm³Correct option is D.
Answer:
D. StartFraction 7 over 8 EndFraction x minus 8 = 216; x = 256 centimeters cubed
If f(x) = 3x + 2, what is f(5)?
O A. 1
OB. 10
O C. 17
O D. 13
Answers
Answer:
Option C
Step-by-step explanation:
[tex]f(x)=3x+2\\\\f(5)=3(5)+2\\\\f(5)=15+2\\\\\boxed{f(5)=17}[/tex]
Hope this helps.
Given:
f(x) = 3x + 2
To Find:
f(5)
Answer:
C. 17
Step-by-step explanation:
Evaluate 3x + 2 where x = 5:
[tex] \longrightarrow [/tex] 3 × 5 + 2
3 × 5 = 15:
[tex] \longrightarrow [/tex] 15 + 2
15 + 2 = 17:
[tex] \longrightarrow [/tex] 17
The points (2.1, -4.2) and (2.5, -5) form
a proportional relationship. What is the slope of
the line that passes through these two points?
Answers
Answer:
m = -2
Step-by-step explanation:
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The slope of the line that passes through the points (2.1, -4.2) and (2.5, -5) that form a proportional relationship is: -2.
Recall:
The slope (m) of a line can be calculated using the formula:
[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]
Given the points that a line passes through are:(2.1, -4.2) and (2.5, -5)
To calculate the slope of the line that passes through both points, let,[tex](2.1, -4.2) = (x_1, y_1)\\\\(2.5, -5) = (x_2, y_2)[/tex]
Plug in the values into the formula:Slope (m) = [tex]\frac{-5 -(-4.2)}{2.5 - 2.1} = \frac{-0.8}{0.4} = -2[/tex]
Therefore, the slope of the line that passes through the points (2.1, -4.2) and (2.5, -5) that form a proportional relationship is: -2.
Learn more here:
https://brainly.com/question/18047340
A biologist begins working with a sample containing 20,000 bacteria. The population size doubles every 10 days according to the equation p(t)=20,000(2)^t/10, where t represents the number of days. After seven days the biologist begins working with a second sample of 20,000 bacteria. The equation used to represent the population of sample 2 after t days is p(t)=20,000(2)^t-7/10. Which of the following is an equivalent form of the equation for the population of sample 2?
Answers
Answer
p(t) = 20,000^10 root of 2^t/10 root of 2^7. i think
Step-by-step explanation:
let f(x)= p+ 8/x-q. the line x=4 is a vertical asymptote to the graph of f. what is the value of q and p, if the y intercept is (0,4)?
Answers
Answer:
The value of q and p is 4 and -24 respectively.
Step-by-step explanation:
Being [tex]f(x)=\frac{p+8}{x-q}[/tex] , the line x=4 is a vertical asymptote to the graph of f(x). The line r is an asymptote of a function if the graph of the function is infinitely close to the line r. That is, an asymptote is a line to which a function approaches indefinitely, without ever touching it.
Being a rational function that which can be expressed as the quotient of two polynomials, a vertical asymptote occurs when the denominator is 0, that is, where the function is not defined. In this case:
x - q= 0
Solving:
x= q
Being the line x=4 the vertical asymptote, then
4=q
Then the function f (x) is:
[tex]f(x)=y=\frac{p+8}{x-4}[/tex]
The y intercept is (0,4). This is, x= 0 and y=4. Replacing:
[tex]4=\frac{p+8}{0-4}[/tex]
Solving:
[tex]4=\frac{p+8}{-4}[/tex]
4*(-4)= p+8
-16= p+8
-16 - 8= p
-24= p
The value of q and p is 4 and -24 respectively.
The perimeter of a flower garden with three sides is 46 feet. One side of the garden is 11 feet long. Another side of the garden is 13 feet long. What is the length of the third side? Enter your answer in the box. feet
Answers
Answer:
22ftStep-by-step explanation:
Step one:
given that the orientation of the garden is a triangular shape(it has three sides)
the perimeter is given as=46ft
one side y=11ft
the second side z= 13ft
let the third side be xft
Step two:
the expression for the perimeter = z+y+x
46=11+13+x
46=24+x
solve for x
x=46-24
x=22ft
Therefore the third side is 22ft long
WILL MARK BRAINLIEST!! PLEASE HELP ASAP.
1. If a scooter travels 36 miles on just 3 gallons of gas, how far will it travel on 16 gallons of gas?
2. A babysitter earns $28.50 for 2 hours of work. If she gets paid $99.75, then how many hours did she work?
3. A moose travels 4.5 kilometers in 5 hours. How far will it travel in 60 hours?
4. If 3 cm. of silver chain costs $9.60, then how much chain will $22.40 buy?
5. If a train ticket costs $145.50 to travel 50 miles, how far will $552.90 allow you to travel?
6. If $239.85 buys 369 liters of oil, then how much oil will $1.95 buy?
7. If you travel 220 miles in 66 hours, how far will you travel in just 3 hours?
8. If a gallon of aviation fuel costs $17.50, then how much will 8.2 gallons cost?
9. A snail crawls 7 cm in 2 minutes. At this rate, how far will it travel in 13 minutes?
10. If 17 kg of fertilizer covers 4 acres, how many kg will be needed to cover 244 acres?
11. How much will 4.4 gallons cost if 1 gallon costs $2.85?
12. Lunchmeat costs $2.50 for 5 oz. How much lunch meat will $32.50 buy?
(PLEASE EXPLAIN HOW YOU GOT THE ANSWER PLSS)
Answers
Answer:
you bad
Step-by-step explanation:
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which ratios below is equivalent 10 2:1 ? Select all that apply A- 6:4 B-8:4 C- 10:5 D- 6:12 E- 6-3
Answers
Answer:
B C E
Step-by-step explanation:
(:
simple question just answer correctly to get brainleist and 10 pts! :)
Answers
Answer:
C is the answer.
A brainlyest would really help out!
A car travels at a constant speed, as shown on the double number line. Double number line. Time, hours. Distance, kilometers. How far does the car travel in 14 hours? Explain or show your reasoning.
Answers
Answer:
980 km.
Step-by-step explanation:
The speed of the car is constant,
From the double number line:
When the time is 0 hour, the distance covered is 0 km.
When the time is 1 hour, the distance covered is 70 km.
When the time is 2 hours, the distance covered is 140 km,
which can be written as
when the time is 2 hours, the distance covered is 70 x 2 km.
Similarly,
When the time is 3 hours, the distance covered is 210= 70 x 3 km.
This can be generalized as,
When the time is n hours, the distance covered is 70 x n km, i.e
The distance traveled in n hours = 70 x n km.
So, for 14 hours, n= 14,
Hence, the distance traveled in 14 hours = 70 x 14= 980 km.
the endpoint of ab are a(-7, -6) and b(5,6) what are the coordinates of point c on ab that is 1/3 the distance from point a to point b
Answers
Answer:
The coordinates of c are (-3,-2)
Step-by-step explanation:
We have the coordinates of a=(-7,-6) and b=(5,6). We need to find the coordinates of a point c=(x,y) such that:
[tex]d_{ac}=1/3 d_{ab}[/tex]
The coordinates x and y have the same relation as the distance:
[tex]x_{ac}=1/3x_{ab}[/tex]
Or, equivalently:
[tex]x_a-x=\frac{1}{3}(x_a-x_b)[/tex]
Multiplying by 3:
[tex]3x_a-3x=x_a-x_b[/tex]
Operating:
[tex]3x_a-x_a+x_b=3x[/tex]
[tex]2x_a+x_b=3x[/tex]
Dividing by 3:
[tex]x=\frac{2x_a+x_b}{3}[/tex]
Similarly:
[tex]y=\frac{2y_a+y_b}{3}[/tex]
Substituting:
[tex]x=\frac{2*(-7)+5}{3}=-3[/tex]
[tex]y=\frac{2*(-6)+6}{3}=-2[/tex]
The coordinates of c are (-3,-2)
Anybody taking the ACT this year??
Answers
Answer:
Nope not this year, hbu?
I already took it! If you need help on it Email me "kaylleissad" :D
.
Find the measure of ∠3.
45°
90°
135°
Answers
-6 - 5 + 3 =
(worth 10 points)
Answers
Answer:
-8
Step-by-step explanation:
Answer:
-8
Step-by-step explanation:
Mark me as brainliest
which of these equations represents a line parallel to the graph of the equatioN
y=-1/3x-5
Answers
Answer:
[tex]y=-\frac{1}{3}x\pm c[/tex]
Step-by-step explanation:
The equation of two parallel lines is such that they have the same slope, when in written in slope intercept form.
Consider one straight line: [tex]y_{1}=mx_{1}+c_{1}[/tex].
Then the line parallel to the above line will be:[tex]y_{2}=mx_{2}+c_{2}[/tex]
The equation of a straight line provided is:
[tex]y=-\frac{1}{3}x-5[/tex]
Then the line parallel to this line will be of the form:
[tex]y=-\frac{1}{3}x\pm c[/tex]
PLS HELP WITH THE QUESTION IN THE PICTURE!!!
Answers
Answer:
D
Step-by-step explanation:
Interesting question. The wording is a bit awkward. I think you have to assume the base is a square and each succeeding base is also a square.
So the first thing to do is to add the bases together.
30*30 + 23*23 + 16*16 + 9*9
Don't add these -- not yet.
Now take the height into consideration
6 *(30*30 + 23*23 + 16*16 + 9*9)
The point is that you only have to multiply by 6 once.
6*(900 + 529 + 256 + 81)
6*(1766)
10596 cubic inches
The answer is D
....................................
Answers
Answer:
3i√5 is the awnser so it is c
Step-by-step explanation:
i am sure of it
5. Choose the equation of a line that is perpendicular to the given line and that passes through the given
point.
4x - 12y = 2; (10,-1)
A.) y=3x + 29
B.) y=--x+29
3
C.) y=-3x + 29
D.) y=--x+7
Answers
Answer:
Step-by-step explanation:oh
What is the value of p? Please provide an explanation, thanks!
Answers
Answer:
p = 2?
Step-by-step explanation:
6 - 4 = 2
4 + _ = 6 (2)
2 + 2 = 4
Answer:
Step-by-step explanation:
6p - 4 + 4p + 6 + p + 2 = 180
11p + 4 = 180
11p = 176
p = 16
Lin runs 3 laps around a track in 6 minutes how many laps per minute it that
Answers
Answer:
half a lap per minute is the answer
Please help me out!!!!!
Answers
Square root -80 by using imaginary unit I
Answers
Show your work and write an expression using the following criteria:
Divide 4,200 by a multiple of 10
The quotient is also a multiple of 10
Answers
Answer:
420
Step-by-step explanation:
edge
Hi I need help with this question
Answers
Why do you always need to create an equation of a line
Answers
true or false
4k (k+30) = 4k – 120k
Answers
Answer: False
Step-by-step explanation:
false
X=0, -59
