Answer:
40
Step-by-step explanation:
angle b and D is 40 degrees
If a^2- b^2 = 648 and (a - b) = 24. What is the value
of (a+b)?
Tim played 20 games of draughts.
He won 16 of these games.
a) What fraction of the games did he win?
Give your answer in its simplest form.
Answer:
4/5
Step-by-step explanation:
Played 20 games. Won 16. Both numbers have a 4 in common. divide 16 by 4.. which is 4. Divide 20 by 4... which is 5. That means Tim won 4/5 of the games played.
Answer :4/5
Step-by-step explanation:
Because we write 16/20 and simplify it by 4 and thats the simplest form
Enter the Sum: 8/6 - 6/12 =
Answer:
8/6−6/12=56
Step-by-step explanation:
(86×22)−(612×11)=?
16/12−6/12=?
16−6/12=10/12
10÷2/12÷2=56
8/6−6/12=56
El costo total en pesos para producir calcomanías,es el monto del alquiler del local más 1.5 veces el número de calcomanías producidas por día
Answer:
.......................................................
please help... please im begging you help
3^2 + 10^2 = 109
square root of 109 = 10.4403065089
Answer:
x=10.44
Step-by-step explanation:
10^2+3^2=x^2
100+9=x^2
109=x^2
10.44030651=x
Guided Practice
Find the slope and y-intercept of the equation.y=[tex]\frac{2}{3}[/tex]x+1
A.
1 ; [tex]\frac{2}{3}[/tex]
B.
23; 1
C.
23; −1
Answer: B. 2/3; 1
Use the slope-intercept form y = m x + b to find the slope m and y-intercept b .
Slope:
(2) /(3)
y-intercept:
( 0 , 1 )
Step-by-step explanation:
Find the slope and y-intercept of the equation. y = (2)/(3)x + 1
Find the Slope and y-intercept
ok, plz help me, nobody has helped me for the last 4 questions!
gooooooooooooooooooo
Answer:
1. 2/6=1/3 0.333 33%
2. 4/6=2/3 0.666 66%
3. 3/6=1/2 0.50 50%
Step-by-step explanation:
Can someone help me fill in the table
Answer:
1/125, 1/5, 1, 5, 25, 125
Can someone pls help?
Answer: 2
Step-by-step explanation:
Because if u divide 12÷6=2 2×6=12
Answer: [tex]x=6\sqrt{3}[/tex]
Step-by-step explanation:
[tex]x=\sqrt{12^{2}-6^{2} } =\sqrt{144-36} =\sqrt{108} =6\sqrt{3}[/tex]
6 millones restado 300¿
Step-by-step explanation:
6,000,000-300=5,999,700
Answer:
5,999,700 millones
Step-by-step explanation:
Resta 6 ,millones a 300
Find the midpoint between the two points: (-7, 9) and (5, -1).
(4,5)
(3, 4)
(-1,4)
(5,5)
I need help now it’s an iready plz help
Answer:
1. 144 2. 21
Step-by-step explanation:
1. 12(9 + 3)
Distributive Property is at its finest here. You'll have to multiply 12 with both numbers in the Parthentheses.
1. 12 × 9 = 144
2. 12 × 3 = 36
2. 9 + 12
1. Count up 1 9 times starting at 12 or the opposite.
how can I solve -7(-8+10-5) please explain
Answer:
so is actually bidmas of bodmas however you want to call it but what's in the brackets you always have to do first so what you would do is because as for subtraction comes last you 1st to -8+10 which is to then you do 2-5 which is -3 so then you do -7 times -3 which because if two minuses or times or multiplied like everyone say it would be a positive so that
It's the answer is 21
Step-by-step explanation:
Answer:
21
Step-by-step explanation:
Determine if each statement is true or false. Explain your answer. A square is a specific type of parallelogram.
Answer:
false.
Step-by-step explanation:
a square is a quadrilateral with all right angles and all equal sides.
Find the area of the circle. Round your answer to the nearest tenth. Use 3.14. The radius is 9
Answer:
28.26
Step-by-step explanation:
i wasnt sure what it was the the nearest tenth im really really sorry but i hope that helps
What do I do I don’t know the answer
Answer:
B) 114.511m^3
Step-by-step explanation:
Formula of a cylinder is πr^2 x h
r = radius (half of diameter)
h = height
Since it is 3/4 full you only do 3/4 of the height so- 0.75 x 9.60 which equals 7.2
Half of the diameter is 2.25. 2.25^2 = 5.0625.
The volume of the cylinder = 5.0625π x 7.2
By solving this, you will get approximately 114.511 m^3 as your answer.
Caitlin drew a circle and labeled the circle S. The diameter of Caitlin’s circle is 12 m. Which of the following best represents the area of Caitlin’s circle?
A. 452 m^2
B. 38 m^2
C. 113 m^2
D. 75 m^2
Answer:
C
Step-by-step explanation:
Radius: 12 / 2 = 6 m
Area: 6^2 x pi = 113 m^2
Answer:
c
Step-by-step explanation:
area = π · r²
to change the diameter to radius you just divide by 2
12/2=6 so the radius is 6
then we just plug 6 into r for the circle are formula
6²=36
36x3.14=113.04 so her best answer choice is c
2.6 in.
3 in. +
6 in.
Answer:
11.6 in
Step-by-step explanation:
2.6 + 3 = 5.6
5.6 + 6 = 11.6
answer = 11.6 in
What is the slope of the line that passes through the points(2,−3) and(2,13)?
Answer: undefined
Step-by-step explanation: slope is the difference in y values over difference in x values any number over 0 is undefined
Find the value of x.
A) 4 square root 2 / 2
B) 4
C) 4 square root 2
D) 4 square root 3
Answer:
[tex]B) \: \boxed{4}[/tex]
You only have to get this second answer right (30 points)
Answer:
6 nights with 4 logs left over
Answer:
6 with 4 leftover
Step-by-step explanation:
Just some division
What operation is meant by the following words: less, fewer, difference?
answer quick please
Answer:
Substraction or Minus
Mrs. Coote-Brown needed 1 gallon of sliced peaches to make peach pies for her family reunion. If each pie requires 4 cups of peaches, how many pies will Mrs. Coote-Brown be making?
Answer:
Total number of pies make = 4
Step-by-step explanation:
Given - Mrs. Coote-Brown needed 1 gallon of sliced peaches to make
peach pies for her family reunion.
To find - If each pie requires 4 cups of peaches, how many pies will
Mrs. Coote-Brown be making ?
Proof -
As we know 1 gallon = 16 cups.
Now given,
4 cups of peaches = 1 peach pie
⇒1 cup of peach = [tex]\frac{1}{4}[/tex] peach pie
⇒16 cups of peaches = [tex]\frac{16}{4}[/tex] peach pie
⇒1 gallon of peaches = 4 peach pie
∴ we get
Total number of pies make = 4
A package of nine 12-ounce cans of cola costs $7.50. A half-gallon bottle of the same cola is sold for $2.90. Which cola has a cheaper price, the cans or the bottle?
Answer:
Cola bottles are cheaper. Mark me brainliest!
Step-by-step explanation:
what is the mean median mode range of 3,14,7,12,4,9,16,4,8,20
First, order the number set from least to greatest:
3 , 4 , 4 , 7 , 8 , 9 , 12 , 14 , 16 , 20
Mean: You find the mean by combining all the terms, and dividing by the amount of the terms there are in the number set:
(3 + 4 + 4 + 7 + 8 + 9 + 12 + 14 + 16 + 20)/10
(97)/10 = 9.7
Mean: 9.7
Median: You find the median by first ordering the number set from least to greatest, and finding the middle number. Note that if there is a even number of numbers in the set, you find the mean with the two given median digits:
8 & 9 are the median numbers:
(8 + 9)/2 = (17)/2 = 8.5
Median: 8.5
Mode: The mode is the number(s) in the set that shows up the most:
Mode: 4 (shows up one more time than all other numbers)
Range: The range can be found by subtracting the least number from the greatest number in the number set:
Range: 20 - 3 = 17
Range: 17
~
Help plssss...
I soo confused..
Answer:
a) much smaller
b) little larger
c) little smaller
d) much larger
Step-by-step explanation:
Anything multiplied by a value less that 1 will reduce the size
Anything multiplied by a value larger than 1 will increase the size
(Basically, the larger the value, the less it is shrunk/the more it is expanded)
If 5 cans of soup cost $4.49, what apuro be the cost for 20 more?
Answer:
$17.96
Step-by-step explanation:
4.49 for 5
5 times 4 = 20
4.49 times 4 = 17.96
what is -8g=240 using one step equation
Answer:
30
Step-by-step explanation:
If a client invests $4,000 in a money market account and does not deposit or withdraw any money for the next 30 years, how much money will be in the account at the end of that 30 years?
A)$4,072.49
B)$6,831.14
C)$6,855.72
D)$7,0189.23
Answer:
$6855.72 is the correct answer
Answer:
1.8%
Step-by-step explanation:(1.005[tex](1.005^4)t1.018^t 1+r=1,018 r=0.018[/tex])^t
Convert the angle 0=17pie/18 radians to degrees.
Express your answer exactly.