Answer:
idgi
Step-by-step explanation:
For Matt’s birthday, he can take up to five friends with him to the movies. The cost per person for the movie and snacks is $21.75. Which of the following is a reasonable range for this situation?
Answer:
{21.75, 43.50, 65.25,87,108.75,130.50}
Step-by-step explanation:
You spin the spinner once.
What is P(3)?
Answer:
You spin the spinner once. What is P(3)? Answer : 8%.
32000 )
bill there
13. Express each of the following recurring decimals as a fraction in its simplest
form
a) 0.8333
b) 0.373737
C) 0.321
GIVEN: The decimal numbers are given.
TO FIND: We need to find the fractions.
SOLUTION:
a) The decimal form is 0.8333
[tex]\frac{8333}{10000}\\[/tex]
b)The decimal form is 0.373737
[tex]\frac{373737}{1000000}[/tex]
c)The decimal form is 0.321
[tex]\frac{321}{1000}[/tex]
can someone please help me get the steps right ????
Triangle ABC is similar to triangle MNP.
15 POINTSSS!
[tex]\huge{ \mathfrak{ \underline{ Answer }\: \: ✓ }}[/tex]
The given triangles are similar, therefore their sides will be proportional.
[tex] \dfrac{7.5}{x} = \dfrac{6}{4} [/tex][tex]7.5 \times 4 = 6x[/tex][tex]x = \dfrac{30}{6} [/tex][tex]x = 5 \: \: cm[/tex]_____________________________
[tex]\mathrm{ \#TeeNForeveR}[/tex]
Answer:
b .5 is the correct answer
ill give brainliest to the correct answer
Answer:
312 inches
Step-by-step explanation:
Surface Area = 2×(8×12 + 8×3 + 12×3) = 312 inches
Answer:
312
Step-by-step explanation:
(12x3)x2=72
(12x8)x2=192
(8x3)x2=48
72+192+48=312
I need help... how to simplify this ?
Answer:
[tex]b^{2} \sqrt{30b}[/tex]
Step-by-step explanation:
Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.
Answer:
the answer should be 5.47 if im seeing right the 30 only the b's only the the product or something
Step-by-step explanation:
hope this helps if so mark it brainliest and if you want join meeting
The sum of 42 fish and x fish is 68 fish. What is the unknown number of fish?
Answer:
the unknown number of fish is 26
Step-by-step explanation:
I figured this out by subtracting 68 - 47 = x.
x = 26
Answer:
Unknow fishes = 26
Step-by-step explanation:
We are given that 42 and x fishes sum up to 68 fishes, so we can say;
42 + x = 68
x = 68 - 42
x = 26
Therefore the number of unknown fishes = 26
Hope this helps!
help please will give brainliest
Answer:
x=2.86 which rounds up to 3 if u need to round
Step-by-step explanation:
A teacher uses a stem-and-leaf plot to record the typing speeds of her students, in words per minute.
Drag values to the table to show the median and mode of the data she recorde
Joe deposits $2500 in a savings account that pays 5% compounded interest semiannually . What is his balance after one year.
Answer:
here is your answer.....
Step-by-step explanation:
given,
principal (p)= 2500
rate (r)= 5%
time(t)= 1 yrs
now,
(from above photo it continue)
Answer:
$2626.56
Step-by-step explanation:
Formula:
[tex]AV=PV(1+\frac{i}{n})^{nt}\\2500(1+\frac{.05}{2})^{2*1}\\2500(1.025^2)=2626.5625[/tex]
which rounds to
2626.56
What is the area of a circle with a diameter of 18.2 cm?
Use 3.14 for ∏ and round your final answer to the nearest hundredth.
The area is ___ square cm.
Answer:
260.02 cm²
Step-by-step explanation:
radius of circle= 18.2÷2
=9.1
area of circle= πr²
= 3.14×9.1²
= 260.02 cm² (nearest hundredth)
Answer:
Solution given:
diameter=18.2cm
[r]radius=diameter /2=18.2/2=9.1cm
Now
Area of circle=πr²=3.14*(9.1)²=260.02cm²
The area is _260__ square cm.
At a carnival, there are 30 children and 18 adults.
What fraction shows the ratio of children to the total number of people at the carnival
PLZ HELP
what is 713.49 written in standard form
Seven hundred thirteen point forty - nine
At the pottery class, Lily made a clay mug measuring 6 inches
. She also made a
flower pot, which was 11 times taller than the mug. How tall was the pot?
Answer:
66 pots
Step-by-step explanation:
The height of flower pot is 66 inches
What is unitary method?The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.
Given:
Measurement of mug = 6 inches
as, the slower pot is 11 times taller than the mug
=11 * 6
=66 inches.
Hence, the height of flower pot is 66 inches
Learn more about unitary method here:
https://brainly.com/question/22056199
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can you please help me to understand the pythagorean theorem, and Trigonometry . i don't really understand it
Answer:
The Pythagoras theorem has three places namely; hypotenus, adjacent, and opposite
Answer:
Step-by-step explanation:
Pythagorean theorem will be applied to right triangles. The formula is a^2+b^2=c^2 where a and b represent the legs of the truss de c is the hypotenuse. Now let’s say I had a leg that was 4 inches and a second leg that was 8 inches. I would then have to try and find the hypotenuse. So plug it into the equation
4^2+8^2=c^2
Now 4 to the power of 2 is 16 and 8 is 64
16+64=c (note we got ride of the ^2 for the c)
So 80=c
Now what we want to do is take the square root of 80 since our c needs to be rooted. So the square root of 80 would be your answer.
Hope this helps
What is the midline equation of y = 2 sin( pi/2 x+3)?
Answer:
y = 0 is the midline equation.
Step-by-step explanation:
The midline equation of y = 2 sin( pi/2 x+3) is the same as that of
y = 2 sin( pi/2 x+3) or y = sin( pi/2 x+3), and is
y = 0.
graph it please????????????
Help plz!!!! WILL MARK BRANLIEST
Answer: 27/64
Step-by-step explanation:
Trust me
What is the average rate of change for this quadratic function for the interval from x = 0 to x = 2?
Answer:
8
Step-by-step explanation:
The average rate of change for this quadratic function for the interval from x = 0 to x = 2 is -2
What is a function?A relation is a function if it has only One y-value for each x-value.
The average rate of a function f(x) from x=a to x=b is given as:
= f(b)-f(a)/b-a
Clearly we are asked to find the average rate of change from x=0 to x=2.
i.e. a=0 and b=2
Also, from the graph it could be observed that:
f(0)=1
and f(2)=-3
=f(2)-f(0)/2-0
=-3-1/2
=-4/2
=-2
Hence, the average rate of change for this quadratic function for the interval from x = 0 to x = 2 is -2
To learn more on Functions click:
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please answer this question
Step-by-step explanation:
[tex]a) \: - \frac{3}{7} a \: \: \times \: - \frac{21}{15} b[/tex]
[tex] = \frac{ 3}{5} ab \: (ans)[/tex]
[tex]b) \: 3xy(5 {x}^{2} {y}^{2} - 4yz)[/tex]
[tex] = 3xy \times 5 {x}^{2} {y}^{2} - 4yz \times 3xy[/tex]
[tex] = 15 {x}^{3} {y}^{3} - 12x {y}^{2} z \: (ans)[/tex]
If cost price of 10 calculators is equals to selling price of 16 calculators .find profit or loss percentage......... tell me
Answer:
37.5%
Step-by-step explanation:
10 × cost price = 16 × selling price
cost price : selling price = 16 : 10
=8:5
loss % = (3/8)×100
=37.5%
Answer:
It's a loss
Step-by-step explanation:
HELP WITH GEOMETRY SURFACE AREA, PAT ATTENTION TO THE DOUBLE SIDED RADIUS!!
Answer:
Half of 3 is 1.5(new radius)
1.5^2 = 2.25
2.25 x 3.14 = 7.065
7.065 x 2 = 14.13(area of two circles)
2 x 3.14 x 1.5 = 9.42
9.42(circumference) x 4(height) = 37.68(area of lateral)
Add the given areas:
37.68 + 14.13 = 51.81 cm2 is your answer.
Which function describes the sequence 4, 12, 36, 108, ... for n = 1, 2, 3, 4...?
a) f(n) = 2" + 1
b) f(n) = 3n
c f(n) = (n − 1)2 + 3
d) f(n) = 4.3"-1
Answer:
d) f(n) = 4 . 3^(n-1)
______________
The diameter of Jacob's circular tabletop is 6 feet. What is the area, in square feet, of Jacob's tabletop? A 6 B. 9 С. 12 D 36
Answer:
B. 9
Step-by-step explanation:
the area = π × 3² = 9π ft²
Area of a circle = pi x R^2
R is the radius which is 1/2 the diameter.
R = 6/2 = 3 feet
Area = pi x3^2
Area = 9pi
The answer is B
what is the value of an that makes the equation to 5m×(5^-7)^m=5^12
Answer:
I think the answer is 11 because 244140625/(5^3*5^(-2)*5^11)
m=11
[tex] \huge \bf\pink{a} \purple{n} \pink{s} \purple{w} \pink{e} \purple{r}[/tex]
[tex]5m = 60 \\ m = \frac{60}{5} = 12[/tex]
PLEASE HELP pls I know it’s the easiest thing I just could never understand this
Answer:
I think its 10 pls dont get mad at me if its wrong.
Step-by-step explanation:
if you see x and then 10 you can see they line up
hey! i’ll give brainliest pls help.
Answer:
C) The fossil is between 10 million and 50 million years old.
Step-by-step explanation:
Since Layer B is located between Layer A and C, option C is the only reasonable answer because Layer A is 50 million years old and Layer C is 10 million years old.
An arc of a circle is 3πm long, and it subtends an angle of 72° at the center of the circle. Find the radius of the circle.
Answer:
7.5 m
Step-by-step explanation:
circumference = 360/72 × 3π = 15π
so the radius of the circle =
15π / 2π = 7.5 m
WHATS THE VOLUME PLS HELP
Answer:
Step-by-step explanation:
Volume is the quantity of three dimensional enclosed by a closed surface , for example , the space that a substance or 3D shape excipients or contains .Volume is often quantified numerically using the SI derived unit , the cubic metre.