Answer:
y=8x+55
255 gallons
Step-by-step explanation:
Linear equation: y=mx+b
In this equation you can go ahead and start off with your Y intercept (b) which is where you begin and you begin with 55 gallons. As for the m and x section in the linear equation your m is how much it increases at a constant rate in a minute and that will be eight so you can go ahead and put 8 and then X which is the amount of minutes.
To figure out how many gallons there are in 25 minutes you can use the same equation so you can multiply 8 which is the amount of gallons per minute * 25 and that gives you 200 then you can go ahead and add the y-intercept which is 55 and that gives you 255 gallons in 25 minutes.
Arrange the expression in increasing order of their values
Answer:
10⁰×10¹-1¹⁰ < 10⁰×10¹×1¹⁰ < 10⁰+10¹×1¹⁰ < 10⁰+10¹+1¹⁰
Step-by-step explanation:
10⁰×10¹-1¹⁰ = 9
10⁰×10¹×1¹⁰ = 10
10⁰+10¹×1¹⁰ = 11
10⁰+10¹+1¹⁰ = 12
Hey please help :3 will mark Brainliest ! Be geniuine
Answer:
Area is 648
Step-by-step explanation:
Each of the 6 triangles has base RI = 18 and height of ED/2 = 24/2 = 12
Area of each triangle is 18*12/2 = 108
And we have 6 triangles, for a total of 108*6 = 648
A book sold 33800 copies in its first month of release. Suppose this represents 7.3 of the number of copies sold to date. How many copies have been sold to date?
Answer:
Total books sold= 463,014 books
Step-by-step explanation:
Giving the following information:
Number of books sold= 33,800 copies
This represents 7.3 of the number of copies sold to date.
To calculate the total number of books sold, we need to use the following formula:
Total books sold= number of books sold in the month / proportion of books sold
Total books sold= 33,800 / 0.073
Total books sold= 463,014 books
Please help!!! Big points!!! Mark brainliest!!! No links!!! No random guesses!!
Step-by-step explanation:
The circle equaiton is
(x-h)^2+(y-k)^2=r^2
(h,k)=center
r=radius
so just insert the center being (5,2) and the radius being 3
(x-5)^2+(y-2)^2=9
Hope that helps :)
The ratio of boys to girls in class of 45 pupils is 2:7
Answer:
okay..... what's the question
Aaron is designing a party game in which he needs exactly 24 possible outcomes. Which sets of actions can he use to have a statistically fair
game?
The set of acttions can be statistically fair game Option: (1) (4) (5) are correct.
what is statistic?A piece of date obtained from a study by a large statistically numerical data.
According to the question,
Toss a coin twice, then roll a six sided number cube with digit 1 to 6.
Spin and roll on 8 sided number cube with digit 1 to 8
select a card from a set of card with letters A through D, then spin this once.
Learn more about statistic here
https://brainly.com/question/15661746
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Which
sequence is modeled by the graph below? (6 points)
Find the area of the following polygon:
Answer:
split it into two shapes
Step-by-step explanation:
you will get a rectangle and triangle, evaluate areas.
Answer:
84m
Step-by-step explanation:
First split the shape up. There can be rectangle and then a triangle at the top.
Find the area of the rectangle first:
12 * 4 = 48.
Rectangle area 48m
Now find the area of the triangle at the top:
The base of the triangle is 12. The height would be 10-4 which gives you the height of 6. So, 12 * 6 divided by 2 would give you the area of the triangle.
12 * 6 = 72, 72/2 = 36
Triangle Area 36m
Now add the two areas up: 48 + 36 = 84
So the area of the polygon is 84m
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Answer:
250
Step-by-step explanation:
8×6×5
times all of them together to get the volume
Step-by-step explanation:
v = l w h
v = 6x8x5 = 240cm ^3
2/4 of a number is 16. What is the number?
Answer: 32
This is because it’s asking for double of 16
Pls help extra points and mark brainlist
Answer:
B. y = 2x
Step-by-step explanation:
every y value is the value of x multiplied by 2
so that means y=2x
hope this helps luv <3
Answer:
y=2x
Step-by-step explanation:
Hey!
This is a direct variation problem:
Direct variation describes a simple relationship between two variables . We say y varies directly with x.
y=kx, where k is the constant of variation or constant of proportionality.
==================================================================
We can substitute x and y in the given equation.
40=k20
Divide by 20 on both sides.
40/20=k
k=2
Substitute k in the Direct variation Equation:
y = 2x
==================================================================
Hope I helped, feel free to ask any questions to clarify :)
Have a great day!
-Aadi x
Which expression is equivalent to -14 - 32d
A. -7(2-5d)
B. 7(2-5d)
C. 7(-2+5d)
D. -7(2+5d)
Please help!! Solve for the m
Answer:
36°
Step-by-step explanation:
[tex]m\angle C =sin^{-1}\frac{17}{29}\\m\angle C =35.888297553\degree\\m\angle C =36\degree[/tex]
Answer:
36
Step-by-step explanation:
arcsin(17/29)=C
C=35.88829...
round to the nearest degree
C=36
6.
Find the area of the triangle.
1
2 cm
.
5.4 cm
OA 10.8 cm2
OB 5.4 cm2
OC 21.6 cm2
OD 7.4 cm2
Answer:
9,321.8688 cm2
Step-by-step explanation:
When finding the volume of a triangular prism, why is it necessary to multiply by 1/2 or divide by 2?
Tony wants to paint a wall that is 10 ft. by 8 ft. There is a window in the wall that is 2 1/2 ft. by 2 1/2 ft. What is the area of the wall that Tony willl have to paint?
Answer:
73.75 sq. ft.
Step-by-step explanation:
10x8 =80
2.5×2.5 = 6.25
80 - 6.25 =73.75
59/8, 7.872, 7.87, 7 1/3 from least to greatest
The measures of the angles in triangle UVW are shown in the diagram below:
A. 21
B. 39
C. 45
D. 126
Answer:
D. 126
Step-by-step explanation:
The sum of interior angles in a triangle is equal to 180
30 + 24 + 3x - 9 = 180 add like terms
45 + 3x = 180 subtract 45 from both sides
3x = 135 divide both sides by 3
x = 45 and to find angle UVW replace x with 45
3*45 - 9 = 126
need help asap worth 25 points
Answer:
(6, -8)
Step-by-step explanation:
big brain
Answer:
A(6,-8)
Step-by-step explanation:
To determine the solutions graphically, you want to select a point that lies in both the red and blue sections simultaneously, in this case, the purple section. The only point that satisfies this property is choice A.
If this helped, a brainliest would be greatly appreciated!
The total bill for drinks and a pizza for three people is $15.65 with tax included. How much should each person pay if they are to share the bill equally
PLZ SHOW WORK
Answer:
5.21666667
Step-by-step explanation:
yopu do the total bill divided by 3
Hi please help me find for x.
What is the solution to the inequality –5(x + 1) ≤ 15?
plz help
Answer:
x≥-4
Step-by-step explanation:
-5(x + 1) ≤ 15
-5x-5≤ 15
-5x≤20 5 was added on both sides
x[tex]\geq[/tex]-4 divided by -5 on both sides and since we divided by a negative
number, the inequality sign was flipped
Answer:
Step-by-step explanation:
5(x + 1) ≤ 15
In order to solve this linear inequality, we need to group all the variable terms on one side, and all the constant terms on the other side of the inequality.
In our example,
- term 5, will be moved to the right side.
Notice that a term changes sign when it 'moves' from one side of the inequality to the other.
help me get this answer please
Answer:
First, we find how many red beads there are:
2 + 1 + 3 = 6
12 - 6 = 6
Red beads = 6
Now we add the red beads and the purple beads:
Purple beads = 3
Red beads = 6
3 + 6 = 9
9/12 = 3/4
Hope this helps!
somebody please help me :)
Answer:
(5,7.5) (12,18) (18,27)
Step-by-step explanation:
It costs $1.50 per cupcake.
y = 1.5x, where x is the amount of cupcakes and y is the amount of money in dollars.
7.5 = 1.5 times 5
18 = 1.5 times 12
27 = 1.5 times 18
i need the answer to this super hard head hurting equation
9+10=
Answer: 19
Step-by-step explanation:
Answer:
19
Step-by-step explanation:
9+10=21
Wait...
PLEASE ANSWER QUICKLY!! I NEED THIS ANSWER ASAP
Answer:
you can use a website called wolfram alpha to help with any math equation
Step-by-step explanation:
What is the surface area of the rectangular prism below?
60 m2
72 m2
162 m2
324 m2
Answer:
12×6×2+6×5×2+12×5×2= 324m^2
Salt water is a(n)-------.
Answer: that contains a high concentration of dissolved salts (mainly sodium chloride.
Step-by-step explanation:
2. Jose is looking for a job while he takes part-time college classes. The
salaries for three jobs he is interested in are shown below. How much
more will he earn as a veterinary tech than a barista for the four years he
is in school? *
BARISTA:
19,630$
ANIMAL
GROOMER:
$22,230
VETERINARY
TECH:
$32,490
A. $41,040
B. $10,260
C. $12,860
D. $51,440
Answer: 51,440
Step-by-step explanation:
If a Veterinary tech earns 32,490 and a Barista earns 19,630
You're gonna create the equation ( 32,490 x 4 ) and get 129,960. Then your gonna subtract ( 19,630 x 4 ) from 129,960 and get around 51,440.
Also, you get the 4 from the number of years he works, which is 4.
The LL theorem states that for
triangles, two congruent legs are
sufficient to prove congruence of the triangles.
Answer:
right triangles
Step-by-step explanation: