Answer:
30:15
Step-by-step explanation:
what we know:
30 cm to 15bring the : into the middle to change the form into ratio:
30&15=30:15simplfly it need:
30:15 can go into 1530÷15=215÷15=12:1this also means:
for every 2 cm there is 1 m..What is the area Of This Shape? Please Sumbody Help
Answer:
i think its 102
Step-by-step explanation:
0⁴= please helppppppp
Answer:
0
Step-by-step explanation:
Answer:
the correct answer is 0
Step-by-step explanation:
Help please find surface area
Your neighbor burns 150 Calories in 15 minutes cross-country skiing.
There is a proportional relationship between Calories burned and time.
Find the unit rate.
1. Unit rate 5 cal per minute 2. unit rate 12 cal per minute 3. unit rate 10 cal per minute 4. unit rate 100 cal per minute
In ΔTUV, the measure of ∠V=90°, TU = 24 feet, and VT = 15 feet. Find the measure of ∠U to the nearest degree.
Answer:
39
Step-by-step explanation:
Answer:
39
Step-by-step explanation:
sinU=opp/hyp= 15/24
sinU=15/24
U=sin^-1(15/24)
U=38.682=39
Help please thanks so much
Answer:
C 4/5
Step-by-step explanation:
Will give brainiest to correct answer
3. BestBuy is offering 30% off all items. If x is the original purchase prices, select
ALL of the expressions which represent the final price with the discount
B. 0.7x
A 13x
C. X
D. X -0.3x
EX+ 0.3%
Answer:
B and D
Step-by-step explanation:
simple math :)
Answer:
B and D
Step-by-step explanation:
Just took the test
Please follow me
42 is 7/10 of what number
Answer: it’s 60
Step-by-step explanation:
need help with 5 6 7 and 8. at least answer one of them .
Answer:
5) moves one place to right
6) moves one place to left
Step-by-step explanation:
Help me with this please!!
Answer:the 3 one
Step-by-step explanation:
In a class of 18 students, 5 have a brother and 11 have a sister. There are 5 students who do not have any siblings. What is the probability that a student has a sister given that they do not have a brother?
2v+7=3 what do v eqaul
Answer:
v= -2
Step-by-step explanation:
subtract 7 from both sides and then divide by 2
Help!!! Assignment due in 20 minutes!!
Answer:
2
Step-by-step explanation:
The answer would be 2 because it reduces to the same system of equations as the original, which I knew since the first equation was the same and if you divide everything in the second by 2, you'll get 3x-y=8. :)
3x 2+ 4x - 20
using grouping or an area model.
Answer:
Is the 3x a power of 2, once I get that info I'll edit my answer
Step-by-step explanation:
Use the converse of the side-splitter theorem to determine if T R is parallel to R S. Which statement is true? Line segment TU is parallel to line segment RS because StartFraction 32 Over 36 EndFraction = StartFraction 40 Over 45 EndFraction. Line segment TU is not parallel to line segment RS because StartFraction 32 Over 36 EndFraction not-equals StartFraction 40 Over 45 EndFraction. Line segment TU is parallel to line segment RS because StartFraction 32 Over 45 EndFraction = StartFraction 40 Over 36 EndFraction. Line segment TU is not parallel to line segment RS because StartFraction 32 Over 45 EndFraction not-equals StartFraction 40 Over 36 EndFraction.
Line segment TU is parallel to line segment RS because 32/36 = 40/45.
What is side splitter theorem?According to the "Side Splitter" Theorem, a line that crosses two sides of a triangle and runs parallel to its third side proportionally divides those two sides.
A line will divide two sides of a triangle proportionally if it runs parallel to one of the sides and intersects the other two.
Given
It is evident from the presented figure that QT=32, TR=36, QU=40, and US=45.
The opposite of the side splitter theorem asserts that a line is parallel to a third side if it divides two sides proportionally.
TU separates the two sides by a factor of in
QT/TR = 32/36 = 8/9
QU/US = 40/45 = 8/9
QT/TR = QU/US
It implies that the line TU divides the two sides equally.
Line segment TU is parallel to line segment RS using the reverse of the side splitter theorem because
32/36 = 40/45
Hence option 1 is correct.
Learn more about side splitter theorem;
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The complete Question is,
I NEED HELP ASAP! the question is in the picture
will name brainliest
Answer:
The second one is the answer
Step-by-step explanation:
Ur just dividing everything except the exponents. the exponents you subtract
Answer:
B. 3m^6 - 3m^3 - 2m^2
Step-by-step explanation:
Step 1: (6m^8 - 6m^5 - 4m^4)/2m^2
Step 2: (6m^8/2m^2) + (-6m^5/2m^2) + (-4m^4/2m^2)
Step 3: 3m^6 - 3m^3 - 2m^2
1) Given equation
2) You can imagine this fraction as (6m^8 - 6m^5 - 4m^4) multiplied by 1/(2m^2), so you can think of it like multiplying a monomial by a trinomial where you multiply the monomial by each term. In this step you multiply 1/(2m^2) by each of the terms in the trinomial.
3) In this step, you divide the terms in the parenthesis. You first divide the constants (ex: 6÷2=3 in (6m^8/2m^2)), and then you divide the variable exponents (ex: m^8÷m^2=m^6 in (6m^8/2m^2)).
A construction company ordered 85 wood beams for a new project. Each beam
was 25.5 ft long. What was the total length of all of the beams put together?
Write your answer in yards.
Use the table of conversion facts as necessary, and do not round your answer.
Answer: 722.5 yards
Step-by-step explanation:
85 x 25.5 = 2167.5 feet for 85 wood beams.
Convert 2167.5 feet to yards.
There are 3 feet in 1 yard; so divide 2167.5/3 which equals 722.5 yards
Laura wants to cover a box with fabric.
• The box is in the shape of a rectangular prism.
• It measures 15 in. long, 11 in. wide, and 24 in. tall.
What is the total surface area of the exterior of the box that Laura will cover
Answer:
1968 in
Step-by-step explanation:
times the width and height, then times the answer by 2.
times the length and height, then times the answer by 4.
add both answers
you get 1968in
Answer:
hey so the answer is 1,578 inches square
Step-by-step explanation:
.
Write these numbers in order of size.
Start with the smallest number.
9
-3
2.
-2
Smallest
Answer:
smallest -3,-2,2,9 biggest
Answer:
-3, -2, 2, 9
Step-by-step explanation:
-3 is the smallest (it is below 0), -2 is second because it is closer to 0 than -3 but still below it, 2 follows, and then 9
can someone help?.............
Answer:
Step-by-step explanation:
The sum of the three interior angles of a triangle is always 180.
Knowing this, we can set up an equation for the given angles:
[tex]8x + 10x + 12x = 180[/tex]
[tex]30x = 180[/tex]
[tex]x = 6[/tex]
Knowing this, we can now plug it into the angles:
[tex]8x[/tex]
[tex]8 * 6[/tex]
[tex]48[/tex]
[tex]10x[/tex]
[tex]10 * 6[/tex]
[tex]60[/tex]
[tex]12x[/tex]
[tex]12 * 6[/tex]
[tex]72[/tex]
46x= -23
Solve please
Answer:
73urur
Step-by-step explanation:
ndndndnfnnfnfjgjfjf
Answer:
-0.5
Step-by-step explanation:
x=-23÷46
x=-0.5
that's the answer :)
Find the missing side i the problem using special right triangle. Can you help me
Answer:
x = 13.86
y = 6.93
Step-by-step explanation:
tan 30° = y/12
0.5774 = y/12
y = 12(0.5774) = 6.93
cos 30° = 12/x
0.8660 = 12/x
x = 13.86
One angle of an isosceles triangle measures 130°. Which other angles could be in that isosceles triangle? Choose all that apply
50, 45, 130, 25
If the hotdog stand wants to make a profit of about $200 to pay their bills, how much do they need to charge per hotdog?
Answer:
it doesn't show how much they sold for it to be $200
HELP!
If the radius of the large pizza is 8 inches, what is its area in square inches?
Answer:
about 200 square inches
x=y-1
y=4-2x
solve by using the substitution method. pls explain how you did it too pls
if 6x+4=20-2x, then 8x=?
Answer:
8x = 16 x=2
Step-by-step explanation:
Answer: Simplifying
8x = 0
Solving
8x = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Divide each side by '8'.
x = 0
Simplifying
x = 0
Step-by-step explanation:
What is the solution to this inequality? x/10+6 ≥ 8
A. x ≥ 74
B. x ≤ 20
C. x ≥ 20
D. x ≤ 74
The solution of the inequality is x ≥ 20
What is an inequality?An inequality compares two values, showing if one is less than, greater than, or simply not equal to another value.
Given is an inequality, x/10+6 ≥ 8
Rules for manipulating inequalities
Rule 1.) Adding or subtracting the same quantity from both sides of an inequality leaves the inequality symbol unchanged.
Rule 2.) Multiplying or dividing both sides by a positive number leaves the inequality symbol unchanged.
Solving,
x/10+6 ≥ 8
x/10+6-6 ≥ 8-6
x/10 ≥ 2
10×x/10 ≥ 2×10
x ≥ 20
Hence, The solution of the inequality is x ≥ 20
For more references on inequality, click;
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I need help again I’m pretty stuck
Answer:
1: 45
3: 45
4: 135
5: 103
6: 77
8: 77
9: 135
10: 45
11: 135
12: 45
13: 77
14: 103
15: 77
16: 103
Step-by-step explanation: