Answer:
71,400
Step-by-step explanation:
51,000 × 1.4 = 71,400
Kalil has earned $71,400 for the month.
What number is 45% of 360?
Answer:
6 or 60. 45 is in it. Best I can explain
Answer:
162
Step-by-step explanation:
step 1. our output value is 360
step 2. we represent the unknown value with x
step3. from step 1 above, 360= 100%
step 4. similarity, x=45%
step 5. this result in a pair of simple equations
360=100%(1)
x=45%(2)
step 6. by dividing equation 1 and 2 and noting that both the RHS (right hand side) of both equations have the same unit (%); we have
360/x = 45/100
x=162
therefore, 45% of 360 is 162
hope this helps!!!
A) Construct a triangle given its perimeter 120mm long and sides are in the ratio of 3:2:4.
(B) State the length of each sides of the triangle constructed.
(C) Name the triangles according to its angle.
Answer:
Step-by-step explanation:
The lengths of the sides are 3x, 2x, 4x.
perimeter = 3x + 2x + 4x = 120 mm
9x = 120 mm
x = 40/3 = 13⅓ mm
Sides: 40 mm, 26⅔ mm, 53⅓ mm
Obtuse triangle.
solve for x.cos(2x+9)=sin(x)
Answer:
x=27
Step-by-step explanation:
cos and sin are complementary angles. There theta or x add up to 90 degree. Using the formula.
cos x=sin y where x+y=90 let set up the equation.
[tex] \cos(2x + 9) = \sin(x) [/tex]
[tex]2x + 9 + x = 90[/tex]
[tex]3x + 9 = 90[/tex]
[tex]3x = 81[/tex]
[tex]x = 27[/tex]
To check our identity plug x in the top equation
[tex] \cos(2 \times 27 + 9)) = \sin(27) [/tex]
[tex] \cos(63) = \sin(27) [/tex]
they both equal about 0.45 so it is true.
x=27
i need the help alot
Answer:
{-5/4, 8}
Step-by-step explanation:
We are given (4u + 5)(8 - u) = 0. Solve for u by setting each of the factors (4u + 5) and (8 - u) equal to zero and solving each of the resulting equations:
4u + 5 = 0 leads to u = -5/4, and
8 - u = 0 leads to u = 8.
The solutions are {-5/4, 8}
I need help I need it ASAP!!
Answer:
50º
Step-by-step explanation:
A triangles angles = 180º
Angle A = 40º
Angle C = 90º (this is a right triangle)
40º + 90º = 130º
180º - 130 º = 50º
Please help me (using trigonometry to find angle measures)
Answer:
1. 64
2. 83
3. 33
4. 61
5. 47
6. 16
Step-by-step explanation:
Take the inverse function of the trig functions and plug the number in your calculator.
(1+5 to the 2)−16 1 over 2 to the power of 3
Answer:
[tex]{ \large{ \implies{ \sf{(1 + 5 {}^{2} ) - 16{ \bigg( }\dfrac{1}{2} { \bigg)} {}^{3} }}}}[/tex]
[tex]{ \large{ \implies{ \sf{26 - { \cancel{16 } \: {}^{2} }\times \dfrac{1}{ \cancel{8} }}}}}[/tex]
[tex]{ \large{ \therefore{ \sf{26 - 2 }}}=} \: { \large{{ \boxed{ \sf{ 24}}} \: \: ans.}}[/tex]
Plz help 20 points dont just steal points plz
Answer:
71.13
Step-by-step explanation:
The half area of a circle is A = 1/2 * pi*r^2 = 1/2 * pi * 3^2 or 9
The trapezoid is a rectangle and a triangle. Rectangle is 8*6 and the triangle is 6*(11 - 8) * 1/2
The total is 1/2 * pi * 9 + 8*6 + 6*(11 - 8) * 1/2 = 71.13
Shipping company charge $15 to ship a package and 5% of the shipping charge for insurance on the package what was the total cost to ship this particular item
Find the Value of X need help ASAP pls !
Answer:
Its 4
Step-by-step explanation:
Pop said, "I have three grandchildren on my knee: Vera, Chuck and Dave. "Chuck is three years younger than Dave.
Pick The Biggest Answer? 0.046 0.059 0.01 0.098
Answer:
0.098
Step-by-step explanation:
It should be obvious that 0.098 is bigger than 0.046 and 0.059, so let's focus on 0.01
0.01 = 0.010 and again it should be obvious that it's smaller than 0.098
which of the following is not a factor of 4x^2 + 12x?
a) x + 3
b) x
c) 3x
d) 4
Answer:
C
Step-by-step explanation:
Let's try it
Take 4 out of the given function.
4(x^2 + 3x )
Now there is an ex on either side of the plus sign that can come out. If 4 can come out because a 4 is on either side of the plus sign, so can an ex.
4x(x + 3)
What have you found?
4 is a factor
x is a factor
x + 3 is a factor
What about 3x. Well it won't work evenly and a factor must divide evenly into the given function.
How can you tell whether the parabola had a vertical or horizontal shift?
guess my favorite number between 15-30
Answer:
20
Step-by-step explanation:
The number 20 can signal greatness defined. This number can also define why you live and your purpose. We all are special. We all shine! Be positive! 20 also signals that you can be young but old at the same time.
lol ion know i think... 21-
Find the missing dimension of the triangle. A triangle with base labeled b, height labeled 6 feet, and height labeled 14 square feet.
The base of the triangle is 4.67 feet.
Given data:
To clarify, if a triangle with a base labeled b, a height of 6 feet, and an area of 14 square feet, the missing dimension can be determined as:
The formula to calculate the area of a triangle is:
Area = (base * height) / 2
Given that the area is 14 square feet and the height is 6 feet, rearrange the formula to solve for the base:
14 = (b * 6) / 2
Multiplying both sides of the equation by 2:
28 = b * 6
Dividing both sides of the equation by 6:
b = 28 / 6
Simplifying the fraction:
b = 14 / 3
Hence, the missing dimension, the base of the triangle, is 14/3 feet or approximately 4.67 feet.
To learn more about triangles, refer:
https://brainly.com/question/16739377
#SPJ4
The complete question is attached below:
Find the missing dimension of the triangle. A triangle with base labeled b, height labeled 6 feet, and area labeled 14 square feet.
Lines a and b are parallel.
What is the measure of angle m?
Okay i dont know
Step-by-step explanation:
Answer:
55°
Step-by-step explanation:
180 - 125 = 55
This diagram is not really to scale much but that would be the math you'd use to find angle m
If I have 48 cards and and gave 10 to my friend and I have 38 left what what fractionbb be is my original number of cards
Question isn't well formatted :
If I have 48 cards and and gave 10 to my friend and I have 38 left. what fraction of original number of card do I have left.
Answer:
0.7917
Step-by-step explanation:
If I have 48 cards and and gave 10 to my friend and I have 38 left what what fractionbb be is my original number of cards
Given that :
Total number of cards = 48
Number given to friend = 10
Number of cards left = 48 - 10 = 38
Number of cards left / original number of cards
38 / 48
= 0.7917
How much simple interest will sean earn of $200 if he invest it for 3 years at 8% interest?
Answer:
$48
Step-by-step explanation:
He will earn $16 interest for one year. After 3 years, that will triple to $48
On Monday Katie spent 2 1/6 hours studying. On Tuesday she spent another 4 7/9 hours studying. What is the combined length of time she spent studying?
Answer:6 17/18 hours
Step-by-step explanation:
We are informed that on Monday Katie spent 2 1/6 hours studying while onn Tuesday she spent another 4 7/9 hours studying.
The combined length of time she spent studying will be the addition of the numbers of hours spent studying on Monday and Tuesday. This will be:
= 2 1/6 + 4 7/9
= 2 3/18 + 4 14/18
= 6 17/18
She used a total of 6 17/18 hours studying
Question #26
Simply (-45) ÷ (-9).
Answer:
5
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
Because when there in the ( ) and there a negative they turn into a positive
so its positive Five
Hope this Helps and i'm Sorry if it doesn't
what are the values of x and y
Answer:
x = 10, y = 12
Step-by-step explanation:
There is a 2:1 ratio between 16 and 8, alternate side lengths.
2x = 20
x = 10
2(6) = y
y = 12
simplify 8x^2-x-12x+2x2
Answer:
Simplify: 8 2 − 1 3 + 2 2
Step-by-step explanation:
Solution: 1 0 2 − 1 3
Twenty packs of fruit snacks come in a box. Each pack weight 6 ounces. Students eat some. There 48 ounces of fruit snacks left in the box. How many ounces of fruit snacks did the students eat?
Answer:
72 ounces of fruit snacks were eaten
Step-by-step explanation:
Because,
20(fruit snacks) * 6(ounces)= 120(ounces)
12(ounces) - 48(ounces) =72 (ounces eaten)
:)
The percent increase of the airline ticket is_____ %
Answer:
61% increase if the airlines held a 50$ baggage fee
Step-by-step explanation:
Help!!!!!
I will mark you brainliest
Answer:
The answer is b
Step-by-step explanation:
A group of scientists are doing a study of elephants in Africa. They take a random sample of 200 elephants, and reveal the data set below. They believe the population of elephants in the area is about 6 times the size of the random sample. What is the estimated total population of all elephants in the area?
Answer:
138
Step-by-step explanation:
17. Maeve takes pictures of people as they
enter an amusement park. She makes $40 per
day, plus $4 for each person who buys a
picture. If Maeve made $80 yesterday, how
many people bought a picture?
A. 10 people
C. 40 people
B. 20 people
D. 15 people
ABCD is a rhombus. Solve for the length of AB if the two diagonals lengths are: AC = 12 units, BD = 16 units.
ab=10 units
.......................
PLZ HELPPP MEEEE ILL give brainliest
Answer:
i think its 3 or 5
Step-by-step explanation:
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