Answer:
Trapeziod, or Quadaraterial (cheeky)
Trapezoid formula: height times sum of top and bottom times 1/2
17-9=8(height)
25-5-3=17(bottom)
8 times (11+17) times 1/2=112(area)
Problem:
Write 0.025% as a fraction in lowest terms.
The total number of victories for a football team exceeds the number of defeats by 4, with no draws. Knowing that if 44 jojos, how many victories were there?
Answer: 24
Step-by-step explanation:
Let the number of defeats be represented by x.
Since the total number of victories exceeds the number of defeats by 4, then the number of victories will be:
= x + 4
We then add the number of victories and losses together and equate them to 44. This will be:
x + x + 4 = 44
2x + 4 = 44
2x = 44 - 4
2x = 40
x = 40/2
x = 20
Therefore number of victories will be:
= x + 4
= 20 + 4
= 24
You roll a standard number cube 36 times, how many times can you expect to roll and odd number?
Chris and Michelle are professional divers. During one of their dives, Chris goes 30 meters below the surface of the water, and Michelle dives 13 meters below Chris. What is Michelle's position in meters?
Answer:
43 m
Step-by-step explanation:
We measure the depth of the dive as the distance beneath the surface of the water. If Chris goes 30 m below the surface and Michelle 13 m further down, then Michelle's position will be 43 m.
Work out the m and c for the line
y=x+6
Answer:
m - 1
c - 6
Step-by-step explanation:
[tex]y=x+6\\\\[/tex]
The equation is in slope-intercept form.
y = mx + c
m - slope
c (or b) - y -intercept
Usually if the slope is one it will not be written.
y = 1x + 6
The slope is one.
6 takes 'c's place, so it is the y-intercept.
Hope this helps.
I need help ASAP please!!!
Plz help and show your work
Answer:
144
Step-by-step explanation:
You multiply the two number in this case, 6 & 12.
then multiply that by 2 because the scale is 2cm : 4m
Answer:
B
Step-by-step explanation:
Its a scale factor of two so all you have to do is find the area of the given object and multiply that by 2
6x12=72
72x2=144
Therefore b is your answer
The hexagon represents 1 whole. Explain
Answer:
The hexagon is one whole
Step-by-step explanation:
This is because one whole shape = one whole so it is One whole of the hexagon
Answer:
A hexagon is one whole because it has 2 halves
Step-by-step explanation:
simplify 9(4x^3 – 2x^2 - 6x + 1)
Answer:
=36x^3-18x^2-54x+9
Step-by-step explanation:
Distribute parenthesis, apply minus, and then simplify
Answer:
[tex]36x^3-18x^2-54x+9[/tex]
Step-by-step explanation:
[tex]9(4x^3-2x^2-6x+1)\\36x^3-18x^2-54x+9\\[/tex]
2 3/4 - 3/7
10 points
Answer:
It only gives five points.
Step-by-step explanation:
I just wanted to let you know.
Answer:
2 3/4
- 3/7
3 5/28
Step-by-step explanation:
First, Find the common denominator of 4 and 7 which is 28. 28 will be the denominator of your difference.Then, now time to multiply, now you multiply 7 by 21 because you multiplied 7 by 4 to get 28. You do the same for the others one but a bit different because this time you multiply 4 by 3= 12 now you have 21/28 and 12/28. Now you add 21 and 12 not 28 because you don't multiply denominators in this case. After that you get 33/28, this is an improper fraction so you divide. 28 goes into 33 once so you have a whole number 1 then you have 5 left over making it the numerator. Result 1 5/28, because you have the whole number 2 left from the equation you add it ending up with 3 5/8
Hope this helps :D !!
What is the value of x?
Answer:
x=54
Step-by-step explanation:
This is a vertical angle so 2x+2 must equal 3x-52
2x+2=3x-52
2x-3x=-52-2
-x=-54
x=54
Answer:
x=54
I checked on desmos
A rhombus has an area 440 m2 and a base of 22 m. What is it's height
Answer:
8800m
Step-by-step explanation:
I. Am. Smart.
Which is bigger 4.5 or 4.55? could you please provide an explanation?
Answer:
its 4.55 because 4.5 is simple 4.50, so, 4.55 is 0.05 bigger than 4.5
Brian is buying cans of baked beans for a camping trip. Each can is 15 ounces. If he buys 7 cans, about how many pounds of beans is he buying?
7 pounds
10 pounds
2 pounds
5 pounds
Michael has a bank account that he is using to save money to buy a new bike. He hopes to save more and more money each week. The equation that models the situation is y=50(1.5)^x where x is the number of weeks and y is the total amount of money he has saved. What do the 50 and 1.5 mean in the context of the situation? (Hint: One of the numbers involves a percent!)
Answer:
50 is the initial bank account balance of $50
1.5 represents that his balance grows by 50% (1.5x) each month, or in other words that he deposits 50% of his previous month's balance into his account each month.
HELP ME PLEASE
The straight line L, has equation y=3x-4
The straight line 1, in perpendicular to L, and passes through the point (9.5)
Find an equation of line L
Answer:
y = -1/3 x + 32/3
Step-by-step explanation:
Find an equation of line L
Given the equation bog L1 as y ,= 3x-4
The slope of the line L1 is 3
Since both lines are perpendicular, the product of their slope is -1, hence ;
LL1 =-1
3L = -1
L = -1/3
Slope of the required line is -1/3
Get the equation in point lope form
y-y0 = m(x-x0)
y-9 = -1/3(x-5)
3(y-9) = -(x-5)
3y-27 = -x+5
3y = -x+5+27
3y = -x+32
y = -1/3 x + 32/3
This gives the required equation
what's the distance between points (2, 2) and (4.1)
Answer:
-(1/2)
Step-by-step explanation:
y1-y2/x1-x2
Joey is paid a base fee of $6 per shift, and $6.50/h. how much will he make in 10 hours?
Answer:
ehh?!
Step-by-step explanation:
Answer:
(6.50x10)+6=71
Step-by-step explanation:
PIZZA At the concession stand, a slice of cheese pizza costs $1.75 and a slice of pepperoni costs $2.20. How much more does a
slice of pepperoni cost than a slice of cheese?
Answer:
45 cents
Step-by-step explanation:
2.20-1.75=0.45
Answer:
$0.45
Step-by-step explanation:
Cheese Pizza : $1.75
Pepperoni Pizza : $2.20
2.20 - 1.75 = 0.45
Pepperoni Pizza cost $0.45 more than Cheese Pizza!
Hope this helps!!~~ <3
A person invests 3000 dollars in a bank. The bank pays 5% interest compounded semi-annually. To the nearest tenth of a year, how long must the person leave the money in the bank until it reaches 5200 dollars?
Answer:150
Step-by-step explanation:
Answer:
11.1
Step-by-step explanation:
it’s right
The ratio of filled seats to empty seats was 6 to 4. The maximum capacity of the stadium is 80,550. How many seats were filled seats for the game?
Answer:
48330 seats
Step-by-step explanation:
The ratio of filled seats to empty seats was 6 to 4.
Total ratio = 6+4= 10
The maximum capacity of the stadium is 80,550
ratio of filled seats= 6/10 × 80,550
=48330
Hence,48330 were filled seats for the game
Please help . Put step by step workings please. Also I need help with both questions
A store sold 850 cell phones last week. this week, the store sold 612 cell phones. whats is the percent decrease in the number of cell phones sold from last week to this week?
Answer:
28% decrease
Step-by-step explanation:
Percentage Decrease=
(Starting Value − Final Value) / Starting Value x 100
(850 - 612) / 850 x 100 = .28
HELP DUE BY 12!!! WILL MARK BRAINLIEST
Answer:
79 and 35
Step-by-step explanation:
1. Let a be the missing angle.
23 + 78 + a = 180 ( Sum of all angles in a triangle is 180)
101 + a = 180
a = 180 - 101
a = 79
2. Let b be the missing angle
105 + 40 + b = 180
b = 180 - 145
b = 35
Find angle x and y please asap
Answer:
x = 126, y = 54
Step-by-step explanation:
x and 126° are Alternate angles and are congruent, then
x = 126
Consecutive angles of a parallelogram are supplementary , then
x + y = 180
126 + y = 180 ( subtract 126 from both sides )
y = 54
i give brainliest lol
Answer:
its is A
Step-by-step explanation:
32.13 is 32 rounded to the nearest whole so then 32/4 and 4 represents events, so 32/4 is 8
Please help due today
Answer: The answer is 740.25 of the last one
Step-by-step explanation:(Just asking is this a test because if it is then please don't do this again because the honor code and everything) All I did was 4.7*5, which is 23.5 and 6.3*5, which is 31.5 and I multiplied them and got 740.25
(If I'm wrong please tell me why also brainliest would be appreciated!)
Answer:
I would say the answer is 29.61 square ft.
Step-by-step explanation:
Sorry if I'm wrong:/
S(-2, 4) and T (3,9).
The midpoint is MC). The distance between S and T is about
Answer:
for this one
midpoint=(0.5,6.5)
distance=7.1
Step-by-step explanation:
hope this help u
kim has 8 vanilla candles, 4 cherry candles and 6 raspberry candles. what is the probability that kim will choose a cherry candle?
The probability that Kim will choose a cherry candle is [tex]\frac{2}{9}[/tex] OR 0.22
From the question,
We are to determine the probability that Kim will choose a cherry candle out of the possible candles
From the given information
Number of vanilla candles = 8
Number of cherry candles = 4
Number pf raspberry candles = 6
∴ Total number of candles = 8 + 4 + 6 = 18
Using the formula
[tex]Probability = \frac{Number\ of\ favorable\ outcomes}{Total\ number\ of\ outcomes}[/tex]
For the probability to choose cherry candle
Number of favorable outcome = 4
Total number number of outcomes = 18
∴ Probability of choosing cherry candle = [tex]\frac{4}{18}[/tex]
Probability of choosing cherry candle = [tex]\frac{2}{9}[/tex] OR 0.22
Hence, the probability that Kim will choose a cherry candle is [tex]\frac{2}{9}[/tex] OR 0.22
Learn more here: https://brainly.com/question/15198850
Mason plays a game by flipping two fair coins. He wins the game if both coins land facing heads up. If Mason plays 300 times, how many times should he expect to win? Enter your answer in the box.
ANSWER ASAP !!!!!!!!!!!
WILLGIVE BRAINLIEST :)