Answer:
2
Step-by-step explanation:
hope i help
Tanner needs repairs for his truck. He can take it to Gary’s Garage for a service charge of $40 plus $30 per hour. He can also take it to Casey’s Car House for a service charge of $60 plus $20 an hour. At how many hours would it cost Tanner the same amount to take his truck to either garage? How much would he pay at this number of hours?
Answer:
Step-by-step explanation:
G=30t+40, C=20t+60, C=G
30t+40=20t+60, subtract 40 from each side
30t=20t+20, subtract 20t from each side
10t=20, divide each side by 10
t=2
So both garages charge the same fot two hours of work.
Brainly for questions 4 & 5
Answer:
its a quiz you might get banned
Step-by-step explanation:
#13: The difference between two numbers is 3. Their sum if 27. What is the smaller number? * Your answer
Answer:
The smaller number is 12 & greater number is 15.
Answer:
12
Step-by-step explanation:
let the numbers be x and y and x>y
x-y=3
x+y=27
add
2x=30
x=30/2=15
15+y=27
y=27-15=12
PLEASE HELP!!! ASAP ITS DUE IN 30 MINUTES
Answer:
.
Step-by-step explanation:
Answer: (4,1)
Step-by-step explanation: Hope this helps :)
what is y= -3x + 4 what does y equal
Plz help due tomorrow
Answer:
-12x = -60
Step-by-step explanation:
-12x = -79+19
-12x = -60
The circumference of a circle is 19.468 meters. Find the radius of the circle.
16.328 m
6.2 m
12.4 m
3.1 m
The circumference of a circle is 19.468 meters, the radius of the circle is: 3.1 m
What is circumference of circle?When it comes to geometry, a circle's or ellipse's circumference is its perimeter. In other words, the circumference would be the length of the circle's arc if it were opened out and straightened out to a line segment. The radius surrounding any closed figure is known as its perimeter more generally. The distance in a straight line around a circle is known as its circumference. Or, to put it another way, the circumference of a circle is the length of a straight line formed by opening up the circle.
Given that,
circumference = 19.468 m
So, as we know
circumference = 2 × π × radius
or, 19.468 = 2 × π × radius
or, radius = 19.468 / 2π
or, radius = 3.1 m
correct option: 3.1 m
To know more about circle refer to:
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Which graph below is connected?
Answer:
number 1 i already answered that and Im correct
Identify the mode in the data below
(Sorry I know the pic isn’t the best)
Answer:
2
Step-by-step explanation:
the mode is the number that appears the most in a table or chart
mark works at his dads hardware store after school for $6 per hour. he made a graph of his earnings
Answer:
D- Point D
Step-by-step explanation:
Well, if he earned $6 every hour he worked, 2 hours of work would be 12, 3 hours=18, 4 hrs.=24, etc.
you just multiply $6 by every hour worked.
Therefore, if you look at Point D is the only point plotted correctly.
Hope this helps
Please I need help!!!
Answer:
58
Step-by-step explanation:
-14 + x = 44
x = 44 + 14
x = 58
A bag contains 7 red marbles, 3 blue marbles and 6 green marbles. If two
marbles are drawn out of the bag, what is the probability, to the nearest ioth
of a percent, that both marbles drawn will be red?
Answer:
42%
Step-by-step explanation:
figure probability of the first:
7+6+3=16
7/16=0.44
figure probability of the second:
6/15=0.40
find the average:
0.44+0.4=0.84
0.84/2=0.42
convert from decimal to fraction:
42%!
The solution is , 42% is the probability, to the nearest 10 th of a percent, that both marbles drawn will be red.
What is probability?Probability can be defined as the ratio of the number of favorable outcomes to the total number of outcomes of an event.
here, we have,
given that,
A bag contains 7 red marbles, 3 blue marbles and 6 green marbles. If two marbles are drawn out of the bag.
we have,
figure probability of the first:
7+6+3=16
7/16=0.44
figure probability of the second:
6/15=0.40
find the average:
0.44+0.4=0.84
0.84/2=0.42
convert from decimal to fraction:
42%
Hence, The solution is , 42% is the probability, to the nearest 10 th of a percent, that both marbles drawn will be red.
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-11x-4>-15
Please help me on this, I am just now learning it and don't even know how to do it, it is so confusing!!
Please respond asap
Answer:
x<1
Step-by-step explanation:
The paper has the work on it please help I've been stuck for a while 20 points for whoever helps
Mariah wants to create a triangular flower bed and border it with scraps of picket fence that
she has left over from another project. One scrap is 2.2 feet long, a second scrap is 4.25 feet
long, and the third scrap is 5.75 feet long. If she uses these three pieces of fencing as the
border, what kind of triangle will form the shape of her flower bed?
Answer:
The kind of triangle that will form the shape of her flower bed is;
A scalene triangle
Step-by-step explanation:
In creating the triangular flower bed, the length of the scraps Mariah uses are;
The length of one scrap = 2.2 feet long
The length of the second scrap = 4.25 feet long
The length of the third scrap = 5.75 feet long
From the given length of the scraps, the kind of triangle that will form the shape of her flower bed is a scalene triangle
A scalene triangle is a triangle that the length of all the three sides are different and the measures of the three interior angles of the triangle are therefore also different
i need help on this
Answer:2 inside 3 dogs 3 inside 6
Step-by-step explanation:
ill mark brainly answer!
Answer:
1) w = x+2
2) L = 12
3) w = 9
4) A = 108
Step-by-step explanation:
The rectangle has a length of x+5 and a perimeter of 4x+14.
Perimeter of a rectangle is given by all the lengths plus all the widths, ie 2*width and 2*length.
Perimeter = 2w + 2L
4x+14 = 2w + 2(x+5)
4x + 14 - 2x - 10 = 2w
w = 2x + 7 - x - 5
w = x+2 Width of the rectangle in terms of x.
If perimeter of rectangle is 42, what is the length?
Perimeter = 42 = 4x+14
28 = 4x
x = 7
L = x+5
L = 7+5
L = 12
If perimeter of rectangle is 42, what is the width?
Perimeter = 42 = 4x+14
28 = 4x
x = 7
w = x+2
w = 7+2
w = 9
Area equals length times width. What is the area of the rectangle.
A = L*w
A = 12*9
A = 108
a)
List all the factors of 24.
Answer: 1,24. 2,12. 3,8. 4,6.
Step-by-step explanation:
If you change all of these factors to negatives, the pairs would also multiply together to produce positive 24.
Example: -1 x -24 = 24
-2 x -12 = 24, -3 x - 8 = 24.........
I WILL GIVE YOU BRAINLIEST TO THE FIRST PERSON THAT ANSWERS
D'(4,4), E'(3,0), F'(0,3)
Write a rule to describe this transformations
Answer:
f(x)=(x-5)^2-6
Step-by-step explanation:
horizontal shrink by a factor of 1/3 and a translation 3 units down, followed by a reflection in the x-axis.
Marlon runs on a driveway which is 1 12 of a mile long. How many times does Marlon run the length of the driveway to complete his daily goal of 1 1 2 miles?
Answer:
18 times
Step-by-step explanation:
Length of driveway = 1/12 miles
Daily goal = 1 1/2 miles
Number of times he has to run the length of the driveway:
Daily Goal / length of driveway
= 3/2 miles ÷ 1/12 miles
= 3/2 * 12 / 1
= 36 /2
= 18
18 times
Which of the functions (Function A, Function B, or Function C) is quadratic?
una escalera esta recargada en un muro de 8 metros de altura y forma un angulo agudo de 55 grados ¿cual es la longitud de la escalera?
Answer:
9.77 metros
Step-by-step explanation:
Ay que usar sine, mira el problema en la photo
Name the smallest angle of AABC. The diagram is not to scale.
с
5
6
А
7
B
O ZB
O ZA
O ZC
Two angles are the same size and smaller than the third.
Need help and fast this work is due soon
Answer:
2x+3=4x-7
4x-2x=-7-3
2x=-10
X=-5
If y + 10 = 25, what is the value of 3(y + 2)?
Answer:
3(15 + 2) = 3 x 17 = 51
Step-by-step explanation:
Answer:
51
Step-by-step explanation:
y=15
3(15+2)
45+6
51
what is the value of x in the equation 24 equals 12 - 4x
Answer:
x = -3
Step-by-step explanation:
24 = 12 - 4x
24 - 12 = -4x
12 = -4x
12/-4 = x
x = -3
Answer:
x=-3
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
24=12−4x
24=12+−4x
24=−4x+12
Step 2: Flip the equation.
−4x+12=24
Step 3: Subtract 12 from both sides.
−4x+12−12=24−12
−4x=12
Step 4: Divide both sides by -4.
−4x
−4
=
12
−4
x=−3
HELPPP PLEASEEE!!
asap <333
Answer:
its is cfd and dfb
Step-by-step explanation:
Answer:
EFB & EFD
Step-by-step explanation:
Complimentary angles are angles that add up to 90 degrees. The box shows us that together they are 90 degrees, so they're complimentary.
Simply expression 7(x+y)-7x
Answer:
7y
Step-by-step explanation:
7(x + y) - 7x =
= 7x + 7y - 7x
= 7y
Answer:
7y
Step-by-step explanation:
7(x+y)-7x=7x+7y-7x=7y
Hope this helps :)
Drag graphs to show a graph of each equation in the table.
Answer:
Step-by-step explanation:
- The # in front of x will be the number that hits on the y-axis
- The # after x or the slope, ex: y = -1/2x + 2, is how much you move to hit the next point on the graph
- 2 would actually be 2/1 so move up 2 and right 1 (if the number or fraction is negative then go up and to the left
- So y = -2x - 1/2, negative slope. Start at -2 on y-axis and go up 1 then left 2.
What is the measurement of angle BEC?
Answer:
I think its -120 but am not sure so sorry if its wrong
Answer:
Step-by-step explanation:
what makes these tough is that you have to remember that the total of the angle is known, you know it to be 180 ° , so since you know the total just set all the part equal to that
180 = 4x + 6x-20 + 5x - 10
now you can slove for x with your mad algebra skilz :) if you don't have those yet. it's okay.. most people don't :D Super hero's and math whizzes only, seem to have those. :D
180 = 15x -30
210 = 15x
14 = x
now that we know what x is , plug it into the angle BCE
BCE = 6(14) -20
BCE = 84 -20
BCE = 64 °
Happy St. Paddy's day