Answers
Second answer is A
Related Questions
how many 2 digit numbers are multiples of five
Answers
Answer:
18
Step-by-step explanation:
Hope it helps plz give brainlies! ;D
Find X.
Round to the nearest tenth.
Z
20 ft
22ft
X
18 ft
Y
X= [?]°
Answers
Answer:
X≈ 70.5°
Step-by-step explanation:
Using the cosine rule in Δ XYZ
cos X = [tex]\frac{y^2+z^2-x^2}{2yz}[/tex]
with x = 22, y = 20, z = 18 , then
cos X = [tex]\frac{202+18^2-22^2}{2(20)(18)}[/tex]
= [tex]\frac{400+324-484}{720}[/tex]
= [tex]\frac{240}{720}[/tex] , then
∠ X = [tex]cos^{-1}[/tex] ([tex]\frac{240}{720}[/tex] ) ≈ 70.5° ( to the nearest tenth )
12345678910112131415161718192021212223242526272829303132333435363738394041424344454647484950
Answers
Answer: what what! Confused
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
How would the numbers -10, 0, and 10 appear on a horizontal number line?
Answers
Answer:
-10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10
Step-by-step explanation:
The students of a school fill 5 buses for a field trip. Each class fills bus. How many classes are riding on the buses?
Answers
Answer:
The answer is 5
Step-by-step explanation:
Because each bus is assigned 1 class and there is only five buses so there are 5 classes
Can someone please tell me what 20% of 100. Thank you soooo much.
Answers
Answer:
20.
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
20% of 100 = 20
Thenks and make me brainliest :))
Find x in the image above. (I circled x)
Answers
Answer:
x = 3.96
Step-by-step explanation:
The ratio for the big triangle is 5:6, so is likely the ratio for the smaller one.
3.3 x 6/5 = 3.96
6 / 3.96 = 1.51515151515
5 / 3.3 = 1.51515151515
Triangles are congruent.
Answer:
3.96 ft.
Step-by-step explanation:
Francis plants an orchard of peach trees. He plants 56 trees in 8 equal rows. What equation represents this situation if x is the number of trees in each row?
Answers
Answer: 8x = 56
Step-by-step explanation:
Since the information given is that Francis plants an orchard of peach trees and that he plants 56 trees in 8 equal rows, the equation that represents this situation if x is the number of trees in each row will be:
(8 × x) = 56
8x = 56
Therefore, to know the number of trees in each row, we've to find the value of x. This will be:
8x = 56
x = 56/8
x = 7
Therefore, the number of trees in each row is 7.
explain why a mixed number is a rational number
Answers
Factor the GCF: 30a3b4 + 20a2b2 - 15ab3. Please help
Answers
Answer:
The GCF for the variable part is ab².
GCFVariable=ab²
Multiply the GCF of the numerical part 5 and the GCF of the variable part ab².
5ab²
Step-by-step explanation:
Explain how you could find the area of the figure below?? Hellppp
Answers
Answer:
How you would find area of any shape is you would multiply length x width x height.
Step-by-step explanation:
A number n is multiplied by the sum of the product of the number and negative three and the square of the number
Answers
Answer:
-3n²+n³
Step-by-step explanation:
Since the unknown number is n;
Product of the number and negative three is -3n
square of the number is n²
Taking their sum;
Sum = -3n + n²
Hence the sum of the product of the number and negative three and the square of the number is -3n+n²
If a number n is multiplied by the sum of the product of the number and negative three and the square of the number, hence the required function is;
f(n) = n(-3n + n²)
Expand
f(n) = -3n²+n³
This gives the required function
kim rented skates for h hours.The rental free was $2.50 per hour. she paid a total a 2.5h=20 b 1.5h=10 c 1.5h=20 d 2.5h=10l of $20
Answers
Answer:
2.5h=20
Step-by-step explanation:
:D
Find the size of angle of cuz give your answer to 1 decimal place 13cm and 4cm
Answers
Step-by-step explanation:
2.1that's the answer.thank you.JUST ANSWER MORE POINTS THAN NEEDED
Answers
Answer: b
Step-by-step explanation:
Answer:
The answer would be option B: x < 95
Step-by-step explanation:
please help with a math problem must show work.
Answers
Someone help me on this ASAP
Answers
I think its the third one ig...
Choices on the drop down box
vertex: (2,-3) (-2,3) (2,3) (-2,-3)
y intercept: 1,3,-2,-1
Answers
vertex: (-2, -3)
y-intercept: (0, 1)
step-by-step explanation:
what does standard devitation mean?
Answers
Answer:
a quantity calculated to indicate the extent of deviation for a group as a whole.
Step-by-step explanation:
t1ts
someone, please help !! these are direct and inverse variations, algebra 2. i need them asap !
Answers
Answer:
3, 20, 2, and 2.5
Step-by-step explanation:
For each question, they gave you an x and y value. If you substitute them into the equation and then solve for k, you get your answer.
On the first one, x is 12 and y is 1/4. If you put those into the equation they gave you y = k/x, you get 1/4 = k/12
3/12 is 1/4 so the first k is 3.
Second one y = k/x. x is 4 and is 5. So 5 = k/4
20/4 is 5, so the second k is 20.
pls help me
Find the surface area of the object.
Answers
Answer:
3x3x2=18
3x3x2=18
3x3x2=18
1x3x9=27
18+18+18+28=81 81 cm
Step-by-step explanation:
Point P is located at (6, -4), while point Q is located at (6, 4). How are the two points related?
HELP ME PLZZZZZZZZ!!!!!
Answers
Answer:
They have the same x value.
Step-by-step explanation:
Make the expression below a perfect square by adding in a constant value: x^2+14x+_
Answers
= [x^2 + 14x + (7)^2] - (7)^2
= (x+7)^2 - 49
If you need an explanation as to how, you can go ahead and ask
PLZ HELP PLZ PLZ ILL MARK AS BRAINLIESTT!!!
Answers
Answer:
25
Step-by-step explanation:
There are 1,994 strawberries picked from the farmif the strawberries are sorted equally into six bins, how many strawberries will be in each bin?
Answers
Answer:
332
the reason why I think it's $332 is because if you do 1,994 / 6 then that equals 332 I don't know if you get it right if you do great job if you don't I understand
What the distance between 1,4 and 6,-3
Answers
Answer:
[tex]\sqrt{74}[/tex] or 8.60232
Step-by-step explanation:
Use the distance formula to determine the distance between the two points.
[tex]d = \sqrt{(x_{2} -x_{1})^{2} + (y_{2} - x_{1})^{2} }[/tex]
d = distance
[tex](x_{1}, y_{1})[/tex] = coordinates of the first point
[tex](x_{2}, y_{2})[/tex] = coordinates of the second point
I need help quick. ASAP.
Answers
Solve for X
1,000,000,000 = 30,683x +4,7872
(one billion)
Answers
Answer:
32589.77701
Step-by-step explanation:
1000000000=30683x+47872
x=1000000000-47872/30683
Therefore,x=32589.77701
Someone help me with this pls
Answers
Answer:
=8^-8 × 8^3
= 8^-8+3
=8^ -5
Will give brainlist!!!!!!
What would be the best method to use in order to solve the following quadratic equation?
X^2 - 3x = 10
Answers
Answer:
Use the x method
Step-by-step explanation:
Move the 10 over to the other side and get x^2 - 3x -10 = 0 and solve by finding two numbers that add up to negative 3 but multiply to -10 which would be -5 and 2 so the binomials are (x-5)(x+2)
Answer:
x^2 - 3x = 10
Step-by-step explanation:
Move all terms to the left side.
Use the sum product pattern.
Factor (x-5)(x+2) = 0
Create two separate equations,
x - 5 = 0, and x + 2 = 0
Rearrange and isolate the variable.
x = 5
x = -2