Answer:
1
Step-by-step explanation:
1 to any power is always going to be one
for example 1 to the 5th power is
1 x 1 x 1 x 1 x 1 = 1
Please help me answer this♂️
Answer:
x+x+14=90
2x=90-14
2x=76
x=38 (opp angles =)
Find the slope of the line.
-4,1
1,-2
Does any one know what I can do to solve this question?
Answer:
Step-by-step explanation:
does any one know 1/2x−7=1/3(x−12)
Answer:
18
Step-by-step explanation:
I did the math and that should be the answer!!
Find the area of each figure. Round to the nearest hundredth if needed.
Answer:
#1Trapezoid
A = (b₁ + b₂)h/2A = (4.8 yd + 29.4 ft)(8 yd)/2 = (14.6 yd)(4 yd) = 58.4 yd²#2Rectangle
A = abA = 2 yd * 3.1 yd = 6.2 yd²#3Equilateral triangle
A = √3/4a²A = √3/4(10²) = 25√3#4Regular octagon
A = aP/2A = 14.5(12*8)/2 = 696At a carnival, $8 buys 15 ride tickets. Brian is going to spend $96 on tickets. How many ride tickets will he be able to buy
Answer:
180 ride tickets
Step-by-step explanation:
Create a proportion where x is the number of tickets he can buy with his $96:
[tex]\frac{8}{15}[/tex] = [tex]\frac{96}{x}[/tex]
Cross multiply and solve for x:
8x = 1440
x = 180
So, he can buy 180 ride tickets
Answer:
180 tickets
Step-by-step explanation:
8x = 15
96x = ?
96/8 = 12
12 x 15 = 180
HELP FOR BRAINLIST!!!!!!!!!
Answer:
literally none of these are correct i'm in college and none of these are right. bro talk to your teacher
Step-by-step explanation:
The above equation is equal to 6c x 3. NONE OF YOUR OPTIONS SIMPLIFY TO THAT???
Help please. I’ll give brainliest.
Answer:
your answer is 1/343 in decimal form it is 0.00291545
Please help Instruction are on the top
Answer:
1. -0.63 is one choice you can do
2. 1/8 is smaller than 1/4
3. 13% is a number that fits in the blank
4. 0.2 (or 1/5 or 20%) can complete it
Step-by-step explanation:
What is 19.5 - 15.43?
Answer:
4.07
Step-by-step explanation:
Answer:
The answer is 4.07-Incase you wanna make it easier multiply both the number by 100 you'll get 1950 and 1543 now substract them you'll get 407 and then devide 407 by hundred, you don't have to devide actually you've to just shift the decimal two digits!
Suppose that $2000 is loaned at a rate of 17%, compounded semiannually. Assuming that no payments are made, find the amount owed after 5 years.
Do not round any intermediate computations, and round your answer to the nearest cent.
Answer:
3,400
Step-by-step explanation:
cccccccccccccccccccccccccccccccccccccccccccccccc
whats the slope 50 points dead a-s-s
Answer:
Slope is -3
Step-by-step explanation:
mrk me brainliest plz
Can someone tell me what 2 + 2 is ?
Answer:
Your answer is 4 and I hate it to my guy. Have a good one mate!
Step-by-step explanation:
Answer: 2+2 =4
Step-by-step explanation: add 1 and 1 and add 1 and 1
1,2,3,4
Find the measure of the red angle.
Answer:
Its 24! hope this helped!
Answer:
45 degrees.
I hope I'm right.
11x-11y=10
What are the x and y intercepts said
Answer: Intercepts are points where a graph crosses over an axis
Step-by-step explanation: the x-intercepts are points where the graph intercepts the x-axis. These are also referred to as roots or zeroes of a function
The y-intercepts are points where the graph intercepts the y-axis. Fuctions only have one y-intercept
PLZ HELP ILL GIVE BRAINLIEST, At a restaurant, one small drink costs $1.15 and one large drink costs
$1.75. A family buys three small drinks and two large drinks. Before tax,
what is the total cost for the drinks at this restaurant?
b. lia roller skates 15 miles in 3 hours. What is her average speed in miles per hour?
PLEASE HELP ME !!!!!
Answer:
5 miles per hour
Step-by-step explanation:
15/3 = 5
5 miles per hour Step-by-step explanation
If A= and B=, find BA
I need help with this thanks to whoever helps :)
Answer:
70 kilometers
Hope this Helps! :)
In-Depth Explanation: 20 x 3.5 = 70 kilometers
Answer:
70 kilometers
Step-by-step explanation:
20 x 3 is 60
Half of 20 is 10
pls help...............................................
Answer:
sorry cant answer ur question need points
Step-by-step explanation:
Which best describes a fraction?
A fraction is the denominator divided by the numerator.
A fraction is the denominator multiplied by the numerator.
1))
A fraction is the numerator multiplied by the denominator.
A fraction is the numerator divided by the denominator.
Answer:
4, A fraction is the numerator divided by the denominator.
Step-by-step explanation:
Fractions do not involve multiplying! It is dividing, so we can rule out all the multiplication related questions.
The top number of a fraction is the numerator 2/3.
The bottom number is the denominator 2/3.
The / is a sign of division.
So, 1 is wrong and 4 is right.
6.
A student finds the slope of the line between (14, 1) and (18, 17). She writes [tex]\frac{1-17}{18-14}[/tex]. What mistake did she make?
A. She used y-values where she should have used x-values.
B. She should have added the values, not subtracted them.
C. She mixed up the x- and y-values.
D. She did not keep the order of the points the same in the numerator and the denominator.
Answer:
Step-by-step explanation:
She did not keep the order of the points the same in the numerator and the denominator.
I hope this helps!
...............................................................................................................................................
slope is y2-y1/x2-x1
if this was set up correctly it would be 17 - 1/18 - 14
The student simply switched the places of the y change calculation.
...............................................................................................................................................
The answer is D. She should have used 8-1 as the denominator since she used 17-14 as the numerator.
...............................................................................................................................................
Answer:
The answer is the option D.) she did not keep the order of the points the same in the numerator and the denominator
Step-by-step explanation:
we know that
The formula to calculate the slope between two points is equal to
Let
Substitute the values
3/7
Find the VOLUME of the pyramid shown.
Please help me out ! It would be greatly appreciated
Answer:
3 is your base
4 is your height
(this is for the area of the bottom)
3 x 4 = 12
12 divided by 2 = 6 is your area of the bottom
6 x 4(height) = 24
24 divided by 3(times 1/3) = 8
Step-by-step explanation:
Formula of a triangular pyramid:
1/3 x A x H
8 is your answer.
Lupe sells spices at a farmers market. She sells
1.5 ounces of chili powder for $0.90. How much
does each ounce of chili powder cost?
Answer:
0.6
Step-by-step explanation:
Have a nice day
if there are 40% girls in a class .if there are 35 girls in a class ,find the number of boys
Answer: Girls: 20
Boys: 30
Step-by-step explanation: 40% of 50 is 20, which means there are 20 girls.
Subtract 50-20 to get the number of boys, which is 30.
Answer:
If you asked the correct question, the answer would be 52.5 boys.
But, I believe the correct question is "In a class of 35 students, 40% are girls. Determine the number of boys." And the answer is 21 boys.
Step-by-step explanation:
A bucket contains 6 green rubber balls, 4 red rubber balls, and 8 purple rubber balls. Alex removes 3 rubber balls, without replacement, from the bucket. What is the probability that Alex removes a green ball, red ball, and purple ball in that order?
in total there are 6,4,8 which equals 18 .There are 18 balls in total. but Alex removed 3 so now there are 15 balls. There 3 different colors and 15 balls. So there is a 5% out of 15 that you will get a certain color .To find the probability you need to calculate all the possible outcomes.
G=Green R=Red P=Purple
G,R,P
G,P,R
P,G,R
P,R,G
R,P,G,
R,G,P
There is 6 different outcomes, 15 balls and a 5% chance to get a certain color so if you want to exactly get G,R,P there is a (15 divided by 6) chance to get that order.
(I'm not good at calculating that part.)
A [?] degrees
43°
15° C
B
С
What is the measure of ZA?
Enter
Answer:
A=122
Step-by-step explanation:
The sum of degree of angles in a triangle=180
Angle a =180-43-15=122
(5-3i)+(2+6i) solve in steps
The center of an ellipse is (-4,0) one vertex is (-8,0) and one co-vertex is (-4,1). Write the equation of the ellipse
Answer:
The equation of the ellipse is;
[tex]\dfrac{(x + 4)^2}{4^2} + \dfrac{(y - 0)^2}{1^2} = 1[/tex]
Step-by-step explanation:
The parameters of the ellipse are;
The location of the center of the ellipse = (-4 0)
The coordinates of the vertex of the ellipse = (-8, 0)
The coordinates of the the co-vertex = (-4, 1)
The general form of the equation of an ellipse is presented as follows;
[tex]\dfrac{(x - h)^2}{a^2} + \dfrac{(y - k)^2}{b^2} = 1[/tex]
The center of the above equation of an ellipse = (h, k)
The vertex of the above equation are; (h - a, k) and (h + a, k)
The co vertex of the above equation are; (h, k - b) and (h, k + b)
By comparison, we have;
h = -4, k = 0
For the vertex, we have;
When
h - a = -8
∴ -4 - a = -8
-a = -8 + 4 = -4
a = 4
When
h + a = -8
-4 + a = -8
∴ a = -4
a = 4 or -4
We note that a² = 4² = (-4)²
For the covertex, we have;
When
k - b = 1
0 - b = 1
b = -1
When k + b = 1
0 + b = 1
b = 1
∴ b = 1 or -1
b² = 1² = (-1)²
We can therefore write the equation of the ellipse as follows;
[tex]\dfrac{(x - (-4))^2}{4^2} + \dfrac{(y - 0)^2}{1^2} = \dfrac{(x + 4)^2}{4^2} + \dfrac{(y - 0)^2}{1^2} = 1[/tex]
Therefore;
[tex]\dfrac{(x + 4)^2}{4^2} + \dfrac{(y - 0)^2}{1^2} = 1[/tex]
for brainiest:):):):):):):):)
Answer:
Answer for b is BFC and CFD
Answer for c is BFD and BFA
Answer for d is BFD and AFE
I don't know about a sorry