Answer:
the answer to the problem is 2)6
Answer: 6°F
Step-by-step explanation:
12°F - 6°F = 6°F
Help is this correct (this is 12 year old math)
Answer:
Yes you are correct good job:D
Step-by-step explanation:
Solve the system of equations using subtraction. 2x-4y= -12 2x+y=8 plz help
Answer:
x=2, y= 4
Step-by-step explanation:
Equation 1 is 2x-4y = -12
Equation 2 is 2x+y = 8
Subtracting the two equations gives -4y-y = -12-8 (The 2x and the other 2x cancel each other out).
Simplifying we get -5y = -20 and y =4
Substituting y =4 into original equation back we get 2x -4(4) =-12
This equals 2x -16 =-12 and 2x = 4 and x =2
What is the area of the triangle below? Choose the correct answer.
Answer:
a. 16
Step-by-step explanation:
area of a triangle=1/2(bh). In this case, b=10 and h=3 1/5
multiply 10 and 3 1/5 to get 32
multiply 32 by 1/2 to get 16.
The sum of two numbers is 18. When the second number is subtracted from the first number the difference is 2. Find the numbers
Answer:
THE SUM OF TWO NUMBERS =18
DIFFERENCE WHEN SECOND NUMBER IS SUBTRACTED TO THE FIRST NUMBER=2
OTHER NUMBER =20
BECAUSE DIFFERENCE WHEN SECOND NUMBER IS SUBTRACTED TO THE FIRST NUMBER IS 2...
EASY..
Step-by-step explanation:
HOPE JT HELPS THANK YOU
Mhanifa please help fast! I will mark brainliest!
Answer:
1.33
Step-by-step explanation:
if you re-arrange the position of the first triangle and divide the
corresponding sides you'll get 1.33
Answer:
The scale factor is the ratio of corresponding sides:
k = 44.25/59k = 0.75Correct choice is D
---------------------------------------
Question 11Angles B with A are complementary, so as angles F with D
15 + 75 = 90
The triangles are similar by AA
---------------------------------------
Question 10The missing angle E:
m∠E = 180° - (44° + 30°) = 106°The corresponding angle B is not congruent with E:
106° ≠ 116°The triangles are not similar
15 points and 30 more if right need helped asap!! <3
Answer:
1
x=75(vertically opposite angle
2
x+60=180(straight angle
×=180-60
×=120
3
×+55=180(co-interior angle
×=180-55
×=125
4
×=113(alternate angle
5
x=89(corresponding angle
6
x=98(exterior alternate angle
7
×=90(alternate angle
8
×=130(alternate angle
Write 24 as the product of two factors. One of the factors should be a sum.
PLA HURRY ASAP WILL GIVE BRAINLIEST
what does x equal too?
Can someone pls help me . ASAPPP
Volume without holes = 3 x 6 x 11 = 198 cubic inches.
Calculate volume of one hole:
3.14 x 0.5^2 x 3 = 2.355 cubic inches
There are 3 holes: 3 x 2.355 = 7.065
Subtract volume of the holes from the brick:
198 - 7.065 = 190.935 cubic inches.
Rounded to the nearest tenth: 190.9 cubic inches.
Answer:
190.9 inches^3
Step-by-step explanation:
First of all we have to find the total volume:
V = dimension 1 x dimension 2 x dimension 3
V = 3 x 6 x 11 = 198 inches^3
now we have to find the volume of the cylinders:
V= radius^2 x pi x height = 0.5^2 x 3.14 x 3 = 2.355 inches^3
the cylinders are three so:
V = 2.355 x 3 = 7.065 inches^3
at least we have to subtract this value at the total volume:
V= 198 - 7.065 = 190.935 = 190.9 inches^3
This is for today someone help me!!!!
Answer: HI HI HI HI HI
Factor -x^3+17x^2-70x
Answer:I think it’s
-x(x-10)(x-7)
Step-by-step explanation:
Hello please help me
(this is 6th grade math)
Find the volume of the irregular
figure.
3 cm
3 cm
?] cm3
8 cm
3 cm
3 cm
4 cm
Answer:
123 cm3
Step-by-step explanation:
hope it helped!!!
wright the ratio in simplest form 6/8
Answer:
3:4
hahahahahaaaahahahahahahahahaha
PLS HELP
Solve |x|+7<4
Its the first answer
A line with a slope of 0 contains the point (3,4) . The point -2,? is also on the line. What is the missing y-coordinate?
The solution is ___________
please don't use files
Answer:
4
Step-by-step explanation:
If the slope is 0, the line is horizontal and the y-coordinate is 4 for all x values.
Thus the missing y-coordinate is 4.
xkgchlnngmhkcljckhc lhhc
Answer: Dude what are you trying to ask?
Step-by-step explanation:
similarity of right angle triangle
Answer:
The triangles pictured are similar (SSS), that is the corresponding sides are in the same ratio. Hence the matching angles are the same. For any right-angled triangle similar to triangle ABC, the ratio of the matching sides will be the same.
I will mark brainliest!!!!
Answer:
24 ft^2
Step-by-step explanation:
The small aquarium:
1 * 3 * 2 = 6 ft^2
The large aquarium
(1 + 1) * (3 + 2) * (2 + 1)
2 * 5 * 3 = 30 ft^2
Difference between the larger aquarium and the smaller aquarium:
30 - 6, or 24.
This means that the answer to this question is a, 24 ft^2
Please please ASAP ASAP please ASAP thank you so much and no links or files
I will give brainies
Answer:
1. 14ftx23ft=322ft
2. 26inX18in= 468in
Step-by-step explanation:
how to do this question plz answer
9514 1404 393
Answer:
more than half are being used
Step-by-step explanation:
Perhaps easiest to understand is the most straightforward: figure the total number of seats and the number of seats being used. Check to see if that is more than half.
The 1 first-class carriage has usage of ...
(3/8)(64 seats) = 24 seats.
The 6 standard carriages have usage of ...
(7/13)(6 · 78 seats) = 252 seats.
The total number of seats used is ...
24 + 252 = 276 . . . . seats used
__
The total number of seats on the train is ...
1·64 +6·78 = 532 . . . . seats on the train
Half of the seats on the train will be ...
532/2 = 266 seats . . . . half the seats
The 276 used seats are more than half of the total number. More than half the seats are being used.
_____
Alternate solution
Another way to look at this is to compare utilization to 1/2 in each carriage class.
In first class 1/2 -3/8 = 1/8 of 64 seats = 8 seats fewer than 1/2 the seats are being used.
In standard class, 7/13 -1/2 = 14/26 -13/26 = 1/26 of 78 seats = 3 seats more than 1/2 the seats are being used. There are 6 standard class carriages, so 6·3 = 18 more than half the seats in the standard-class carriages are being used.
This number is 10 more than the 8 under-utilized seats in first class, so more than half the train seats are being used.
3X 10 multiple the number
Answer:
90
Step-by-step explanation:
3 x 10 with a tiny three
10 x tiny3 = 30
30 x normal 3 = 90
The large sphere has a diameter of 20 feet. Which expression represents the volume, in cubic units, of the shaded part of the sphere? 4f 0 (106) + M4 ㅇ (10) - [4) ㅇ (20) + (4) ㅇ (20) - (43)
Answer:
it would be (10)- (4)
Step-by-step explanation:
The expression for the volume of the shaded part of the sphere is (4/3)π(10)³, or 4,188.7902 cubic feet.
What is diameter?Diameter is a straight line passing through the centre of a circle or other safe, or the length of first as millimetre centimetre inches and feet.
here, we have,
The expression that represents the volume of the shaded part of the sphere is (4/3)πr³,
where r is the radius of the sphere,
which is 10 feet (1/2 the diameter).
Therefore, the expression for the volume of the shaded part of the sphere is
(4/3)π(10)³,
or 4,188.7902 cubic feet.
Hence, The expression for the volume of the shaded part of the sphere is (4/3)π(10)³, or 4,188.7902 cubic feet.
To know more about diameter click-
brainly.com/question/19052774
#SPJ7
what is 1873 divided by 0.93
Answer:
it is 2013.97849462
Step-by-step explanation: hope this helps :)
In the formula for average rate of change, what does the triangle in front of the x and y stand for?
a.
interval between x and y
c.
delta notation-change in y over change in x
b.
initial value of x and y
d.
the percent rate of change of y and x
Please select the best answer from the choices provided
A
B
C
D
Answer:
C delta notation change in y over chance in x
Quick! worth 20 points use the net to determine the lateral surface area
Answer:
i think it is 60 cm2
Step-by-step explanation:
10(x - 5) = -80 find the value of
Answer:
the value of x = -3
Step-by-step explanation:
10 (x-5) = -80
10x - 50 = -80
10x = -30
x = -3
CHECK:
10 ( -3 - 5) = -80
10 (-8) = -80
-80 = -80
Use the bar graph to find the experimental probability of the event. The experimental probability of spinning a 4 is __.
Answer:
Assuming the spinner has 6 parts: 1/6 chance of landing on 4 (theorectical probability)
Step-by-step explanation:
Since you did not give me the bar graph, I cannot see the results of the experiment and so I assume that there are 6 equal parts in the spinner.
To figure out the Ex. Pro., do favorable outcome/possible outcome.
Hopes this makes sense!
The seventh-grade class needs to earn money for a trip to the amusement park. Of the 160 seventh-grade students, 60% participate in the fundraiser. How many students participate in the fundraiser? (only write the number for your answer - no words please)
Answer:
96
Step-by-step explanation:
convert 60% to decimal=0.6
0.6x160=96 (you'll need a calc)
not sure abt my answer but its probably 96
WILL MARK BRAINLIEST!
Find the height of the square prism if the volume is 1344 cubic meters and the base edge is 12 meters
Answer: 9.33 meters (9 1/3 meters)
Step-by-step explanation:
If the base edge is 12 m and the base is a square, square the edge length. (12*12=144). The volume of a prism is the area of the base times the height, so the height is the volume divided by the area of the base. Divide 1344 by the area of 144 (1344/144=9.33 or 9 1/3)
Answer:
9.33 meters
Step-by-step explanation:
The formula to find the volume of a square prism is [tex]V=a^2h[/tex]. To solve for [tex]h[/tex], the formula becomes [tex]h=\frac{V}{a^2}[/tex].
Plug in the base edge and the volume.
[tex]h=\frac{1344}{12^2}[/tex]
[tex]\frac{1344}{12^2}[/tex] [tex]=[/tex] 9.33.
The height of the prism, then, is 9.33 meters.
I hope this helps ^^ Good luck :]