URGENT!! PLEASE HELP!! What method could be used to prove the below triangles similar?
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Answer:
Step-by-step explanation:
Related Questions
help please, I'll give brainliest :< to whoever can answer and give the solutions
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Answer:
3. Fifteen weeks
Step-by-step explanation:
well if you subtract the 4000 from the 10000 you get 6000 and then divide 6000 by the 400 and you get 15
Solve: 4 - 2 x 8 + (6 x 2) x 4 + 3^2
Answers
Answer:
42
Step-by-step explanation:
Answer:
45
Step-by-step explanation:
4 - 2 × 8 + (6 × 2) × 4 + 3²
= 4 - (2 × 8) + (6 × 2) × 4 + 3²
= 4 - 16 + 12 × 4 + 9
= (4 - 16) + (12 × 4) + 9
= -12 + 48 + 9
= 45
which of the following is the best estimate for 487 divided by 67
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Answer: 7.26
Step-by-step explanation:
calculator
w-7=-4 i do not no this one please help me
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Answer: i believe what you're looking for is W so, W=3
Step-by-step explanation: you add +7 to each side of the equation, which gives you W=3
Answer:
w= 3
Step-by-step explanation:
Add 7 to both sides of the equation w-7 = -4
w-7+7=-4+7
Simplify : w-7+7=-4+7 which simplifies to w= -4 +7
So, w = -4 +7 is w= 3
Karma baked 48 cookies yesterday. Every hour, she bakes another batch of 12 cookies. What is the rate of change for the scenario described? (4 points)
a
4
b
12
c
60
d
48
Answers
Answer:
b
Step-by-step explanation:
Every 4 hours she makes 48 cookies, and we can make a rate of 4:48 equal to 1:12.
Hope this helps
Answer:
B if i am correct
Step-by-step explanation:
srry i cant really explain it, it was complicated for me to find what i hope is the right answer
A train is traveling at a constant speed and goes 17 kilometers in 8 minutes. How far will the train travel in 60 minutes.
Answers
Answer:
Distance B = 1275 kilometers.
Step-by-step explanation:
Let the two distances and time be A and B respectively.
Given the following data;
Distance A = 17 kilometers.
Time A = 8 minutes.
Distance B =?
Time B = 60 minutes.
First of all, we would find the constant speed;
Speed = distance/time
Substituting into the equation, we have;
Speed = 17/8
Speed = 2.125 km/m
Now, to find the distance B;
Distance B = speed * time
Distance B = 2.125 * 60
Distance B = 1275 km
Write the ratio as a fraction in simplest form write the whole number in the numerator and denominator 24:56
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which in simplest forms is 3/7
is this what you’re asking?
I need help with geometry
Answers
Answer:
it's option B)...
Step-by-step explanation:
de=8 df=10 a=d
Answer:
It will be D
Step-by-step explanation:
Hope this Helped
For the following statements 11 - 16 write TRUE or FALSE.
11. Through any two points there is exactly two lines.
12. A line contains of at LEAST two points.
13. A plane contains at least three non-collinear points.
14. Two lines intersect at a point.
15. Two planes intersect at a point.
16. A line and a plane intersect at a line.
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Answer:11 is false. Through any two points there is exactly one line. 12 is true. 13 is true. 14 is true. 15 is false. Two planes intersect at a line. 16 is false. A line and a plane would intersect at a point
Step-by-step explanation:
what is 5 to the power of 6 over 5 to the power of 2
Answers
Answer:
625
Step-by-step explanation: 5^6/5^2
multiply 5^6 and than devide your answer with 5^2
Answer:
625
Step-by-step explanation:
5^6=15625
5^2=25
15625/25=625
A dump truck pours sand into a container in the shape of a rectangular prism with a square base of length 2 feet. The height, h, of the sand in the container increases at a rate of approximately 8 inches per minute. Create an equation that models the volume, V, of the sand in the container in terms of h, then use the equation to determine the time at which the volume is 64 cubic feet. Note that the volume of a rectangular prism is V=l×w×h, where l, w, and h are the length, width, and height of the prism.
Answers
Answer:
I think the answer is 24 minutes!
Step-by-step explanation:
I hope this helps!
Answer:6+89
Step-by-step explanation:439+3947+v=90
Bo' sister Anna is 3/4 his age minus 1 year. She is 11 years old.Write an equation to find Bo's age.
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Answer: 16 years
Step-by-step explanation:
Let's Bo's age be represented by x.
Since Bo' sister Anna is 3/4 his age minus 1 year and she is 11 years old, this can be formed into an equation as:
(3/4 × x) - 1 = 11
3/4x - 1 = 11
3/4x = 11 + 1
3/4x = 12
Multiply both side by 4/3
x = 12 × 4/3
x = 16
Bo's age is 16 years
Answer:
x = 12 × 4/3
Step-by-step explanation:
I need help, I need to find the value of a
Answers
Answer:
4
Step-by-step explanation:
According to the Bureau of Labor Statistics, preschool teachers earn _______________ per year with an associate's degree, and the job growth is projected at ________ per year.
a. $18,575, 10 percent
b. $28,990, 3 percent
c.m$28,990, 10 percent
d. $24,990, 3 percent
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I need help with this pls
Answers
Answer:
if it a worksheet search the question online and the answer key comes up
Step-by-step explanation:
Using the function w=7d+13 which statement is true.
A. the independent variable is w
B. The independent variable is d
C. the dependent variable is
D. the independent variable is 7
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Answer:
B: The independent variable is d.
Step-by-step explanation:
I took the test on K12
3. Bob the plumber charges $15 per hour plus a service fee of $40 for coming out to your
house. How much would plumber Bob charge for working 5 hours?
A) $125
B) $100
C) $75
D) $115
Answers
Answer:
D) $115
Step-by-step explanation:
15x + 40 = y
15 (5) + 40 = 115
15 x 5 = 75
75 + 40 = 115
Answer:
D is the answer
Step-by-step explanation:
15x5=75
75+40=115
Jenny shares £630 between her two children, Daniel and Rose, in the ratio 5 : 13
Work out how much money Jenny gives to each child.
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Answer:
175 (daniel)
455 (rose)
Step-by-step explanation:
Daniel : Rose : Total
5 : 13 : 18
18 units --> 630
1u --> 35
5u --> 175 (daniel)
13u --> 455 (rose)
I need help on this problem. Does anyone know how to complete it? Please and thank you :)
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if line f passes through points (9 , 9) and (6 , 1) . Line g is perpendicular to line f. What is the slope of line g?
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Round your answer to the nearest hundredth.
-1.7f - 26 = 34
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Add 26 to both sides. -1.7=34+26
Simply 34+26=60 -1.7f=60
Divide both sides by -1.7 f=-60/1.7
Simply-60/1.7 to get -35.294118 then round to nearest hundredth to get F=-35.29
Hope That helps!!!
how to I do Ratios with cross multiplying
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Answer:
To cross multiply, multiply the numerator from one side with the denominator of the other side and put that product on one side of the equation. Do the same with the other numerator/denominator and put that on the other side. From there, solve for the unknown part.
So your ratio might look like this:
4/6=x/12
6x=12(4)
6x=48
x=8
So in this case 4/6 would equal 8/12.
HTH :)
10 points!!
Find the inverse of f(x) = √x-1
Answers
−
1
(
x
)
=
x
2
+
1
f
-
1
(
x
)
=
x
2
+
1
Answer:
Step-by-step explanation:
For a function to have an inverse, it has to pass the horizontal and vertical line test, yes both of them. This function does, so we can continue. The first step for finding an inverse is replacing f(x) with y. Then switch the places of x and y.
[tex]x=\sqrt{y-1}[/tex]
Now the next step is to solve for this new y value, which is equivalent to f^-1(x). Square both sides to get rid of the radical.
[tex]x^2=y-1[/tex]
Add 1 to both sides and that is your inverse function
[tex]y=x^2+1[/tex]
If you invested $1,000 in an account
paying an annual percentage rate of
2.5%, compounded continuously, how
much would you have in you account
at the end of 10 years and 20 years?
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20 years: $1500
A plane is traveling at 600 miles per hour. How many feet per second is it traveling?
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Answer:
600
Step-by-step explanation:
Answer:
880 ft/sec
Step-by-step explanation:
-7.2 as a mixed number.
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Answer:
7 1/5
Explanation:
Rewrite the decimal number as a fraction with 1 in the denominator
7.2=7.2/1
Multiply to remove 1 decimal places. Here, you multiply top and bottom by 10^1 = 10
7.2/1×10/10=72/10
Find the Greatest Common Factor (GCF) of 72 and 10, if it exists, and reduce the fraction by dividing both numerator and denominator by GCF = 2,
7/2÷2/10÷2=36/5
Simplify the improper fraction,
=7 1/5
In conclusion,
−7.2=−7 1/5
Hope it helped. :)
HELP I NEED HELP ASAP
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PLZ HELP ASAP!!!!!!!
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Answer:
angle 1 and angle 2 are supplementary angles
Step-by-step explanation:
When the base of the angles forms a straight line, the sum of the angles is 180°. That's the definition of supplementary angles.
Complementary angles form a right angle. The sum of complementary angles is 90°
A slightly silly way to remember Complementary angles: The two angles look at each other and compliment each other saying, "You look all right to me!"
"Yes, we are so right together!"
:)
i need help on the first 2
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Each lap around a park is 0.58 miles. Jessica walked 3.25 laps around the park. How many miles did Jessica walk around the park?
A.) 1.741 miles
B.) 1.865 miles
C.) 1.885 miles
D.) 1.785 miles
Answers
c.)1.885 miles
