Answers
2. Answer= 285
3. Answer= 7
Related Questions
Please HELPPPP I need this right now!
Answers
Answer:
The radius will be half of your diameter so,
since 26 is your diameter half of that is = 13 is your new radius.
Now finding the area:
13^2 = 169
169 x 3.14 = 530.66 cm2 is your area.
Formula of an area of a circle:
πr^2
pi(3.14 or 22/7 depending on whatever they tell you to use for pi) x radius being squared
Please help, Find the perimeter of the figure
Answers
Answer:
24
Hope that this helps!
Answer:
24 inches
Step-by-step explanation:
starting from 4 going clockwise, add the inches to get the perimeter:
4 + 5 + 1 + 5 + 9 = 24
Which number sentence is always true? Select all that apply.
negative + negative = negative
positive - negative = negative
negative + positive = positive
.positive - positive = positive
positive + positive = positive
.negative - positive = negative
Answers
2. true
3. false
4. true
5.true
6.true
Three statements that always hold true are,
negative + negative = negative.
positive + positive = positive.
negative - positive = negative.
What are some concepts related to arithmetic operations of odd and even numbers?Odd + Odd = Even.
Odd + Even = Even + Odd = )dd.
Even + Even = Even.
Odd × Odd = Even.
Even × Even = Even.
Odd × Even = Even × Odd = Odd.
Odd ÷ Odd = Even.
Even ÷ Odd = Even Or Odd.
Odd ÷ Even = Fraction/Decimal.
The true statement about positive and negative numbers are,
negative + negative = negative.
positive + positive = positive.
negative - positive = negative.
learn more about negative and positive numbers here :
https://brainly.com/question/17865861
#SPJ2
In the figure, lines a and b are parallel.
Which statements are true?
Select each correct answer.
m∠2=m∠1
m∠1=75°
m∠3=m∠1
m∠2=105°
Answers
Answer:
m∠2 = m∠1m∠1 = 75°Step-by-step explanation:
Look at the picture.
Vertical angles, corresponding angles, alternate exterior angles are congruent.
Supplementary angles add up to 180°.
Thomas is keeping records at the city fishing tournament. The table shows the information on the number of each type of fish caught in the tournament so far.
Perch: 32 Perch Fish Caught
SunFish: 21 SunFish Fish Caught
Bass: 14 Bass Fish Caught
Walleye: 12 Walleye Fish Caught
Find the probability that the next fish will be either a bass or a walleye. Write your answer as a percent, with the percent symbol. If needed, round to the nearest tenth.
Answers
Answer:
its 2.7% :D
Step-by-step explanation:
Im doing the quiz rn
explaination:
12/79 x 14/79 = 168/6241 (79 is the total fish)
168/6241 = 2.7% (rounded)
Hope I helped :D
Helllp please
Find the area of The following figures. Dimensions are in centimeters.
Answers
Answer:
[tex]\huge\mathfrak\red{Answer...} \\ \\ area \: of \: square \: = side {}^{2} \\ \\ side = \: 6 \: cm \\ \\ area \: of \: square \: = 6 \times 6 \\ \\ area \: of \: square \: = 36 \: cm.sq \\ \\ area \: of \: semicircle \: = (1 \div 2)\pi \: r {}^{2} \\ \\ radius = 2 \: cm \\ \\ area \: of \: semicircle = 6.28 \: cm.sq \\ \\ area \: of \: whole \: figure \: = 36 + 6.28 \\ \\ area = 42.28 \: cm.sq[/tex]
Answer:
Seperate the shapes!
Step-by-step explanation:
CIRCLE
First we want to find the area of the circle which would be:
\pi r^{2}
3.14159265359 x 2^{2}
3.14159265359 x 4cm
= 12.5663706144cm^{2} /2 (must divide by two because it is half of a circle)
= 6.28318530718cm^{2}
RECTANGLE/SQUARE
Find the area of the square.
AREA = L x W
Length = 2cm + ?
Width = 6cm
To find the length we must use the diameter of the circle (which is the radius but times it by 2)
To find diameter: r x 2
= 2cm x 2
= 4cm
Length = 4 + 2 = 6cm
Width = 6 cm
Area (Length x Width) = 6cm x 6cm
= 36cm^{2}
TOTAL AREA:
Just add the area of the circle and the area of the square together.
Area total = 36cm^{2} + 6.28318530718cm^{2}
= 42.2831853072cm^{2}
* Also round your total answer to the nearest tenth or hundreth if needed to do so.
solve:
y= 2x^2+2x-12
Answers
2x^2+2x-12=0
Or, 2(x^2+x-6)
Or, 2{x^2+(3-2)x-6}
Or, 2(x^2+3x-2x-6)
Or, 2{x(x+3)-2(x+3)}
Or, 2(x+3)(x-2)
So x=-3 and 2
Hanako is putting up a fence around their rectangular yard. The fence will be 15 yards long and 6 yards wide. What is the area of Hanako's fence, in square yards?
Answers
Answer:
90 Square Yards
Step-by-step explanation:
To find the area of a rectangle, all you do is multiply the length by the width.
in your equation, the length is 15 and the width is 6.
And 15 x 6 = 90, so the answer is 90 Square Yards.
Circle has a circumference of 38 cm
What is the length of the radius,
6 cm
18 om
36 cm
72 cm
Answers
[tex]circumference \: of \: circle \: = 2 \: \pi \: r[/tex]
38 = 2πr
r = 38/2π
r = 38÷6.28
r = 6 cm
CHRIS
For the field trip this year, use the given information to determine the total
cost for each student and for all 30 students. Transportation costs have
already been paid.
For every 5 students, it would cost:
• $36.25 for admission to the museum, and
• $31.50 for lunch.
What is the total cost, in dollars, for admission and lunch for each student?
What is the total cost, in dollars, for admission and lunch for all 30 students?
1 Student: $
30 Students: $
Answers
Answer:
30 students: $346.5
1 student: $11.55
Step-by-step explanation:
It would cost a total of $57.75 every 5 student so just multiply by 6 to get your amount for 30 students. Then divide by 30 to get the amount per student.
How much is 3×4+9÷6+44×77×777×00+9?
Answers
Answer:[tex]3*9+9/6+44*77*777*00+9[/tex], so using order of applications, it simplifies to 27+1.5+9 after multiplying and dividing, and the final answer is 37.5
Step-by-step explanation:
Answer:
22.5
Step-by-step explanation:
pro tip use bodmas
3*4+9/6+44*77*777*00+9
3*4+1.5+44*77*777*00+9
12+1.5+0+9
22.5
5. Classify the triangle by its angles and sides. 6. What is the measure of C?
Answers
Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
Match the values with the statistical measures for these data points.
34, 37, 39, 32, 48, 45, 53, 62, 58, 61, 60, 41
46.5
62
34
59
48
60
32
38
upper quartile
arrowRight
maximum
arrowRight
minimum
arrowRight
lower quartile
arrowRight
median
arrowRight
Answers
Answer:
lower quartile - 38
upper quartile - 59
maximum - 62
median - 46.5
minimum - 32
I hope this help. Have a great day!
Use a formula to find the amount of wrapping paper you need to wrap a gift in the
cylindrical box shown. You need to cover the top, bottom, and all the way around
the box. Use 3.14 for it.
7 in. height to 9 in. radius
Answers
Answer:
100.48 square inches
Step-by-step explanation:
Surface area of a cylinder = 2πr(r+h)
r is the radius
h is the height
Given
radius = 9in
height = 7in
π = 3.14
Substitute into the formula
Surface area of the cylinder = 2(3.14)(9+7)
Surface area of a cylinder = 2*3.14*16
Surface area of a cylinder = 100.48 square inches
Hence the amount of wrapping paper you need to wrap a gift in the
cylindrical box is 100.48 square inches
Will mark brainliest please help ASAP Complete the square to find the vertex of this parabola x^2-14x+4y+29=0
Answers
Answer:
(7,5)
Step-by-step explanation:
3x + y = -4
3x - 4y = 6
Answers
Answer:
(-1, -2) or x=-1 y=-2
Step-by-step explanation:
3x+y=-4 (1)
3x-4y=6 (2)
i used the first equation to subtract the second this cancels out the x
and you are left with:
5y=-10
y=-2
plug this back in:
2x+(-2)=-4
2x-2=-4
add 2 to both sides:
2x=-2
x=-1
A teacher is making gift bags. Each bag is to be filled with pencils and stickers. The teacher has 24 pencils and 36 stickers to use. Each bag will have the same number of each item, with no items left over.
For example, she could make 2 bags with 12 pencils and 18 stickers each.
Answers
Answer:
6 bags with 4 pencils and 6 stickers each.
Help please :)))))))))))))))))
Answers
Answer:
Using Sine Rule
w= 19.8
please help any tips greatly appreciated:)
Answers
Answer:
15
Step-by-step explanation:
For this question we have the hypotonouse and need the opposite side
so out of SOH, CAH, TOA we will use SOH
sin(52)=x/19
19sin(52)=x
x=14.9722
which rounds to
15
Frederick and Fabricio enjoy catching Pokémon every day. They have developed different techniques of catching as many Pokémon as possible in an hour. Frederick represented the results of his catching techniques in the graph below, where the x-axis represents the time in hours and the y-axis represents the number of Pokémon in his pokeballs, while Fabricio decided to represent his results as the function f(t)=15t. After how many hours would Frederick have more Pokémon than Fabricio?
Answers
Answer:
sorry don't know what the answer is
If the rectangle below is enlarged using a scale factor of 1.5, what will the perimeter of the new rectangle be?
Group of answer choices
24 in
54 in
16.5 in
33 in
Answers
Answer:
33 in
Step-by-step explanation:
hope this helps i think it's right
Given that (2,-8) is on the graph of f(x), find the
corresponding point for the function
f(x + 5).
Answers
Answer:
i dont know man
Step-by-step explanation:
Annie buys some greeting cards. Each card costs $1.75. She pays with a twenty dollar bill.
Let n represent the number of greeting cards Annie buys. Write an expression that represents
the amount of change Annie should receive.
Enter your expression in the space provided.
Answers
Answer:
Step-by-step explanation:
What is the value of this expression when x= -4 and y= 64? -437 + 12 O A O OB. OC. OD. -48
Answers
an answer from the choices I would pick -16
Solve 2x – 5 = 7?
What is the answer?
Answers
Answer:
x = 6
Step-by-step explanation:
pls help and show work! giving brainliest and thanks :)
Answers
Answer:
Step-by-step explanation:
mean : added up the values and divide the result by the number of the values
Mr Jones = (5 + 6.25 + 5.75 + 6.50 + 8)/5 = $6.30
Mrs Jones = (5.50 + 7 + 6.25 + 5.75 + 7.75)/5 = $6.45
The difference between the two mean is 15 cents or $0.15
2. Alexis bought four jars of pickles. The total mass of the four jars was 12 kilograms. What is the mass, in grams, of each jar of pickles? Anwsers:
Answers
Answer:
it´s 3,000
Step-by-step explanation:
Darnell is ordering food for a party. He can get 2 pizzas and 8 sandwiches for $65 or 5 pizzas and 3 sandwiches for $77.50. What would be the total cost of 1 pizza and 1 sandwich? please help me
Answers
Answer:
Jan 22, 2017 — Three pizzas and seven sandwiches cost $41.50 How much does a pizza cost? Follow • 2 ... equations and solve for p to get cost of a pizza.
Step-by-step explanation:
3/4+ (1/3 ➗1/6)- (-1/2)=___
1 3/4
2 1/4
3/4
3 1/4
Answers
STEP 1: (1/3 : 1/6) = 2/1 = 2
STEP 2: 3/4 + 2 = 11/4 = 2 3/4 = 2.75
STEP 3: 2.75 (-1/2) = -11/8 = -1 3/8 = -1.375
(1) Divide: 1/3 : 1/6 = 1/3 · 6/1 = 1 · 6/3 · 1 = 6/3 = 3 · 2 /3 · 1 = 2
(2)Add: 3/4 + the result of step No. 1 = 3/4 + 2 = 3/4 + 2/1 = 3/4 + 2 · 4/1 · 4 = 3/4 + 8/4 = 3 + 8/4 = 11/4
(3) Subtract: the result of step No. 2 - (-1/2) = 11/4 - (-1/2) = 11/4 - (-1) · 2/2 · 2 = 11/4 - (-2/4) = 11 - (-2)/4 = 13/4
Therefor your answer is A 13/4 OR 1 and 3/4: )
Hope this helps!
Sorry for all the steps but those steps will help you!
-Hailey: )
(nothing is copied or pasted!!!!!)
solve the system by substitution
5x+y=-14
5x- 3y=2
Answers
Answer:
x=-2 and y=-24
Step-by-step explanation:
plug in the value of y (-5x-14) into the second equation