Answer:
Step-by-step explanation:
b
Suppose you have 30 CDs. You know that you have 11 more CDs that your friend. Write an equation to find the number of CDs your friend has.
Answer:
30-11=19
so your friend has 19 becuase you have 11 more which is 30 and when you minus it you get the answer
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
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
need help with my hw
Answer: B
Step-by-step explanation:
what is -8g=240 using one step equation
Answer:
30
Step-by-step explanation:
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]
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
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.
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)
PLEASE HELP THIS IS A MONTH LATE
Solve each equation for y. Use the given values for x to find the values for y. Write answers as ordered pairs.
Answer:
1. x =-4 (-4,27)
x =0 (0,3)
x = 2 (2 , -9)
2. x = -1 (-1 , 3)
x = -2 (-2 , 2)
x = -3 ( -3, 1)
3. x = -3 (-3 , 13)
x = 1 (1 , 1)
x = -2 ( -2, 10)
4. x =2 (2 , 24)
x = 3 (3 , 30)
x = -2 (-2 , 0)
5.x = -3 (-3 , -2)
x = 2 (2 ,-12 )
x =4 (4 , -16)
6. x = -1 (-1 , -2)
x = 0 (0 , 2)
x = 2 (2 , 10)
7. x = -2 (-2 , -10)
x = 0 (0 , -14)
x = 3 (3 , -20)
(pls mark brainliest <3 ty)
Step-by-step explanation:
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
How many nights must be booked so that the cost is the same?
Answer:
5
Step-by-step explanation:
its where the line matches up.
Answer:
5Step-by-step explanation:
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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:
In ΔQRS, the measure of ∠S=90°, QR = 82 feet, and RS = 60 feet. Find the measure of ∠R to the nearest tenth of a degree.
Answer:
43.0°
Step-by-step explanation:
cos∅=adj/hyp
cos∅=60/82
∅=cos-1 60/82
∅=cos-1 0.731707317073
∅=42.97028393174°
Round: 43.0°
Answer:
R=42.9703≈43
Step-by-step explanation:
Deltamath
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:
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
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
Show work pls for brainly
what grade are u in that's easy lolll
Step-by-step explanation:
SOMEONE HELP ME PLEASEE! who is correct?
Answer:
neither
Step-by-step explanation:
is the graph increasing or decreasing
Answer:
Depends on how the X and Y values are oriented but if the X value is on the bottom and the Y is on the top, then the graph is decreasing
Step-by-step explanation:
Have a great day!
Answer:
decreasing
Step-by-step explanation:
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
Please help and give explanation
Answer:
100 mins
Step-by-step explanation:
total no of gallons pool can hold=4500
gallons pool already holds=1500
rate of adding water= 30 gallons per min
time he can continue filing= 4500-1500/30
=3000/30
=100 minutes (m value)
correct me if I'm wrong appreciate me if I'm good
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]
Does anyone know how to do 7? it’s due tonight and ive been stuck for a while. thanks.
Answer:
Like −135
Step-by-step explanation:
If you were to plug it all into a calculator that's the answer do with that what you well
HELP SOMEONE ANWSER PLEASE
Answer:
A = 40 cm²
Step-by-step explanation:
The area (A) of a trapezium is calculated as
A = [tex]\frac{1}{2}[/tex] h (b₁ + b₂)
where h is the perpendicular height and b₁, b₂ the parallel bases
Here h = 5, b₁ = 10 and b₂ = 6 , then
A = [tex]\frac{1}{2}[/tex] × 5 × (10 + 6) = 0.5 × 5 × 16 = 40 cm²
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
A worker has to drive her car as part of her job. She receives money from her company to pay for the gas she uses. The table shows a proportional relationship between y, the amount of money that the worker receives, and x, the number of work-related miles driven.
Write the equation that can be used for this situation.
Answer:
0
Step-by-step explanation:
What is the degree of 25 = 2.03 + 2.0 4x + 1
Answer:
Fraction: x = 2197/204
Decimal: 10.76960
Step-by-step explanation:
Switch Sides: 2.03 +2.04x + 1=25
Group Like Terms: 2.04x + 2.03 + 1 =25
Add The Numbers 2.03 + 1 = 3.03: 2.04x + 3.03 = 25
Multiply Both Sides By 100: 2.04 * 100 + 3.03 * 100 = 25 * 100
Clarify: 204x+303=2500
Subtract 303 From Both Sides: 204x + 303 - 303= 2500 - 303
Divide Both Sides By 204: 204x/ 204, 2197/204
Simplify: x = 2197/204
Hope This Helped, Have A Great Day!
please help i’ve done a (5x) but i need b) and c)
Answer:
b would be 6xy
c would be 6xy as well
Step-by-step explanation:
Not really sure how to explain it, I just know it
Answer:
b) 6xy
c) 6xy
Step-by-step explanation:
b) 6 × x × y
Since there are no like terms, just straight away remove the multiplication signs. So the answer is:
= 6xy
c) 2 × x × 3 × y
2 and 3 are like terms since they are both natural numbers (positive integers), you can multiply 2 with 3. The answer will be:
= 6xy
Convert the angle 0=17pie/18 radians to degrees.
Express your answer exactly.