Answer:
585
Step-by-step explanation:
Find 15.75 ÷ 0.25 using a Giant One.
Answer:
its 63
Step-by-step explanation:
Answer:
[tex] \frac{15.75}{0.25} = \frac{1575}{25} \\ = 63[/tex]
...............................
I will give 5 stars to whoever answers this ASAP thanks I’m advance!!!
Answer:
x = 66
Step-by-step explanation:
I used the elimination method
Resuelve los siguientes triángulos rectángulos encontrando todos los datos faltantes
Respuesta:
A = 51,167
b = 28,5 pies
c = 45,4 pies
Explicación paso a paso:
C = 90 °
B = 38 ° 50 '
Convertir B a grado
1 ° = 60 '
x ° = 50 '
Multiplicar en cruz:
60x = 50
x = 50/60
x = 0,83333 °
Por lo tanto, 38 ° 50 '= 38 ° + 0.833 ° = 38.833 °
Recordar :
A + B + C = 180 ° (Suma de ángulos en un triángulo)
A + 38.833 + 90 = 180
A + 128.833 = 180
A = 180 - 128,833
A = 51,167 °
Usando identidades trigonométricas, podríamos encontrar byc
Para obtener b:
Tan B = opuesto / adyacente = b / 35.4
Tan 38,833 = b / 35,4
b = Tan 38,833 * 35,4
b = 28,5 pies
Para obtener c:
Podríamos usar:
Sin A = opuesto / hipoteno = 35,4 / c
Sin 51,167 = 35,4 / c
c * sin 51,167 = 35,4
c = 35,4 / sen 51,167
c = 45,4 pies
Find the volume. Use pi as part of the equation. Round to the nearest 10th
Answer:
301.4 ft.
Step-by-step explanation:
The radius of this circle is 4; the height of this circle is 6.
Using the formula, πr²h, we can plug-in the unknown values.
In the formula, 'r' means radius, 'h' means height, 'π' means pi. 3.14 is often a substitute for pi.
πr²h - π4² · 6 = 301.44.
301.44 rounded to the nearest tenth is 301.4.
Therefore, the volume of this cylinder is 301.4 ft.
PLEASE DO NUMBER 10 ILL GFIVE BRAIN LIEST FOR YOUR WORK
Answer: Picking the letter A.
Step-by-step explanation: I looked up what as likely as not meant and it means very probable so there's a probable chance of picking the letter A.
One advantage of a matched subjects design is: Group of answer choices A. Individuals do not have to be randomly assigned. B. Everything is automatically counterbalanced. C. That error variance is decreased. D. There are no individual differences.
Answer:
c
Step-by-step explanation:
A matched subject design makes use of different sets of experimental groups for a treatment. then, each test subject in one group is matched with another equivalent subject in another group.
the advantage of this is that it reduces the error of variance
4. The route for Millburn's Fourth of July parade stretches 2 miles (10,560 feet).
Spectators are usually evenly distributed along both sides of the route. Along one
side of 50 feet of the route, you count 15 children. Estimate the number of children
who attended the parade.
PLEASEEE HELP
Answer:
The estimated number of children who attended the parade is 6,336.
Step-by-step explanation:
Since the route for Millburn's Fourth of July parade stretches 2 miles (10,560 feet), and spectators are usually evenly distributed along both sides of the route, and along one side of 50 feet of the route, you count 15 children, to estimate the number of children who attended the parade, the following calculation must be performed:
(10,560 / 50) = 211.2
211.2 x 15 x 2 = X
211.2 x 30 = X
6.336 = X
Therefore, the estimated number of children who attended the parade is 6,336.
EASY MATH REALLY EASYYYYYY
Sammy is trying to determine how many triangles she can create out of a square grid that has a side of 10 inches. Use the image below to determine the area of the triangle and how many she can cut out.
The area of the triangle is 50 in2, so she can create only 2 triangles.
The area of the triangle is 50 in2, so she can create only 4 triangles.
The area of the triangle is 25 in2, so she can create only 2 triangles.
The area of the triangle is 25 in2, so she can create only 4 triangles.
Answer:
[tex]area \: of \: the \: square \: grid = 10 \times 10 \\ = 100 \\ area \: of \: a \: triagle = \frac{1}{2} \times 10 \times 5 \\ 25 \\ number \: of \: triangles = 100 \div 25 \\ = 4[/tex]
answer is 4th option
helllppp porfavor:,)
x/9=15/2 rounded to the nearest tenth
20/8.7=5.8/x to the nearest tenth
5/16=11/x nearest tenth
x/0.06=17/0.5 to the nearest tenth
29/x=75/44
Answer:
1. x = 67.5
2. x = 2.5
3. x = 35.2
4. x = 2.0
5. x = 17.0
Step-by-step explanation:
Question 1
The proportion is set up in the form x/9 = 15/2. Multiply both sides by two to get rid of the two in the denominator on the right side. After doing so, multiply by 9 on both sides to get rid of the 9 in the denominator on the left:
2x/9 = 15
2x = 9(15)
Next solve for x:
2x = 135
x = 67.5
Question 2
The proportion is set up in the form 20/8.7 = 5.8/x. Multiply both sides by the second denominator, x, and then both sides by the first, 8.7. This will leave you with the work below:
20x/8.7 = 5.8
20x = 8.7(5.8)
Next, solve for x:
20x = 50.46
x = 2.523
Round to the nearest tenth:
x = 2.5
Question 3
The proportion is set up in the form 5/16 = 11/x. Multiply both sides by the second denominator, x, and then both sides by the first, 16. This will leave you with the work below:
5x/16 = 11
5x = 11(16)
Next, solve for x:
5x = 176
x = 35.2
Question 4
The proportion is set up in the form x/0.06 = 17/0.5. Multiply both sides by the second denominator, 0.5, and then both sides by the first, 0.06. This will leave you with the work below:
0.5x/0.06 = 17
0.5x = 17(0.06)
Next, solve for x:
0.5x = 1.02
x = 2.04
Round to the nearest tenth:
x = 2.0
Question 5
The proportion is set up in the form 29/x = 75/44. Multiply both sides by the second denominator, 44, and then both sides by the first, x. This will leave you with the work below:
29(44)/x = 75
29(44) = 75x
Next, solve for x:
1276 = 75x
x = 17.0133
Round to the nearest tenth:
x = 17.0
You ask of your classmates if they have any siblings. Complete the two-way frequency table to show the results of the survey.
Construct the two-way frequency table.
Answer:
can you show the table?
Step-by-step explanation:
to help with figuring the answer cause there no context
Round 0.598 to the nearest hundredth.
Answer:
.60
Step-by-step explanation:I need brainliest for the next rank I’d appreciate it
Which of the following numbers has the most number of significant digits?
A. 1.56
B. 23.07755
C. 500.005
D. 1.005
Answer: B. 23.07755 has 7 significant digits
Step-by-step explanation:
If l = 60 inches, w = 65 inches, h = 50 inches, and t = 40 inches, counting the floor, what is the volume of the tent?
Answer:
To find volume of a tent this would be your formula:
start by taking the base of the triangle on your tent typically located in the front
1/2 (height) (width) to get your area (DONT SKIP THIS STEP)
Then take your area you just calculated and do
(area) (length)
Let me give you an example:
in the picture below
height: 3 cm
length: 8 cm
Width: 12 cm
Next do your first formula:
1/2 (3)(12)= 18 cm
(Calculation of one face)
then your second:
(18)(8)= 144 [tex]cm^3}[/tex]
Hopefully this guide helped you sorry i couldn't answer your question without a picture!
Use the disributive property to finish the expression that is equivalent to 12 + 4x.
12 + 4x = ___ (3 + x)
Answer:
12 + 4x = 4(3 + x)
Step-by-step explanation:
Think about what you need to multiply (3 + x) by to get 12 + 4x.
Evaluate the expression 4x2+3y for x = 5 and y =6
Answer:
118
Step-by-step explanation:
4x² + 3y
= 4(5)² + 3(6)
=4(25) + 18
= 100 + 18
= 118
write each expression in simplest, (x-4)+(-2x+1)
Answer:
You can use symbolab for problems such as these, they'll provide step-by-step guides on how to do it. Symbolab is a math calculator that shows you how to solve each problem.
Help me please ASAP!!!
Answer:
answer c
Step-by-step explanation:
Answer:
D. 116 square cm
Step-by-step explanation:
This is because the formula to find the area of a triangle is h(b/2). 15 divided by 2 is 7.5 and 7.5 multiplied by 4 is 30. The square's area is 16 and the parallelogram 70. 70 + 30 + 16 = 116.
HELPPPPPP PLEASEEEEEEEEEE
Answer:
Step-by-step explanation:
Find the distance between the points (4, 0) and (8,3).
Answer:
Step-by-step explanation:
website for info:
https://www.symbolab.com/solver/pre-calculus-distance-calculator
GEOMETRY PLS HELP
WHATS THE VOLUME WILL MARK BRAINLIST GOD BLESS
Answer:
You are right. It's 56
Step-by-step explanation:
You do half of the solid (4*7) with is 28. Then because it is only half you would double your answer to get 56.
V = L * W
V = 4 * 7
V = 28
Then double it. 28 * 2 = 56
ill give brainliest please help
Answer:
x= -1 y= -5
There for: (x, y). (-1,-5).
Step-by-step explanation:
Step one:
y=y
5x=9x+4
5x-9x=4
-4x=4
x= -1
Step two:
y=5x
y= 5(-1)
y= -5
Hope u find this helpful
Step-by-step explanation:
y=5x
y=9x+4
Substituting value of x in equation 2
y=9x+4
5x=9x+4
5x-9x=4
-4x=4
so x = -1
again
y=5x
y=5 * (-1)
so y = -5.
$3 is what percent of $6
Answer:
50 percent
1/2 of 6 is 3
Answer:
50 percent
Step-by-step explanation:
Estimate 16.82-8.264 by first rounding each number to the nearest tenth.
pls help i need the right answer!
Answer:
so the answer is about 8.40
Steps
--------------------------------------------------------------------------------------------------------------
find the number in the tenth place and look one place to the right for the rounding digit. Round up if the number is greater than or equal to 5 but since 2 is less than 5, stays the same
16.820⇒16.82
--------------------------------------------------------------------------------------------------------------
8.264⇒8.364
Remember round up if the number is greater than or equal to 5 and round down if the number is less than 5.
--------------------------------------------------------------------------------------------------------------
now that we have rounded everything. It is time to estimate 16.82-8.364.
16.82 is close to 16.80 and 8.364 is close to 8.40.
16.80-8.40=8.40
Please help out with this Geometry problem !!!
Answer:
176 i think seeing as area is multiplication
Step-by-step explanation:
Answer:
Solution given;
AB=16ft
AD=11ft
Area of triangle=½(11*16)=88ft²
Since it is pentagon
it has 5similar triangle
Area of pentagon=5×88ft²=440ft²
440ft² is a required area.
Which of these will not help you achieve a goal?
help please
Answer:
Hello! Mizuki here to help. The correct option you choose should be the second one(hoping you meet it)
Just hoping and not trying to achieve the goal won't help. The others are important step(s) to achieve a goal.
Step-by-step explanation:
The sum of Ryann and Lori's ages is 96. Lori's age is
seven times Ryann's age. How old is Ryann?
Answer:
R = 12
L = 84
Step-by-step explanation:
R + L =96
L = 7R
R = 1R
L = 7R
1 R + 7R = 8R
R = 12
L = 84
hope it helps,
3^4 + 4 ⋅ 5 = ____. (Input only whole numbers.)
Answer:
101.
Step-by-step explanation:
3^4 equals 81.
4 times 5 is 20.
81 plus 20 equals 101.
Your answer is 101.
RIGHT ANSWER GETS BRAINLIEST!!!!!
Answer:
B and C
Step-by-step explanation:
Tahnks for the brainlt
Guys can you please help Please HELP
Answer:
2x+10+3x-10=90
5x=90
x=18
the answer is 18 because the figure is a rectangle and recatngle angles equal 90
Answer:
Where is I on the square?
The SOLT missionaries are throwing a birthday party. There is obviously cake. Mr. Daniel only wants 1/2 of a piece. Mr. Richie eats half of Mr. Daniel's leftover. Ms. Laura eats half of the remaining piece. Ms. Kimberly eats half of Ms. Laura's leftover. Seven more missionaries keep sharing the piece of cake following the same pattern. If Ms. Sarah is the last of the seven, how big is the piece that Ms. Sarah eats?
Answer:
1/ 112
Step-by-step explanation:
1-½ = ½ ( Mr. Daniel's leftover)
½×½= ¼ ( Mr. Richie)
½×¼= 1/8 ( Ms Laura)
½×1/8 = 1/16 ( Ms. Kimberly)
1/7 × 1/16 = 1/ 112 (the last turn)
so, Ms. Sarah eats 1/ 112 of a piece.