can anyone please solve this question
Answer:
<acb=90°
inscribed angle from the diameter is 90°
Liam is setting up folding chairs for a meeting. If he arranges the chairs in 8 rows of the same length, he has 7 chairs left over. If he arranges the chairs in 6 rows of that same length, he has 17 left over. How many chairs does Liam have?
NEED IT FINISHED BY 2:15 need answer ASAP
Answer: He has 47 chairs
Step-by-step explanation:
if he has 7 left over from 8 rows, and 17 from 6 rows of the same length, thats 5 chairs per row that where taken away, 8-6=2, 17-7=10 10/2= 5
5 chairs per row x8 rows +7 extra chairs=47 chairs total
John has a large number of pennies, dimes, and quarters. How many ways can he make $1.00out of his coins? Note that order doesn’t matter.
Answer:
28 ways
Step-by-step explanation:
28 ways
If 8 more than twice a number is equal to 20, what is 6times the number ?
Answer:
36
Step-by-step explanation:
2x + 8 = 20
2x = 20 - 8
2x = 12
x = [tex]\frac{12}{2}[/tex]
x= 6
6x
6(6) = 36
Mr. Peters made 5000 milliliters of fruit punch for a luncheon how many liters of fruit punch did she make
Answer: She made 5 liters of punch for a lunch.
Step-by-step explanation:
We know that,
1 liter = 1000 milliliters
Then, 1 milliliter = [tex]\dfrac{1}{1000}[/tex] liters
We are given that,
Mr. Peters made 5000 milliliters of fruit punch for a lunch.
i.e. in liters, it will be [tex]\dfrac{5000}{1000}[/tex] liters.
i.e. in liters, it will be 5 liters.
i.e. She made 5 liters of fruit punch for a lunch.
Hence, she made 5 liters of fruit punch for a lunch.
Q1. Find the measure of angle 1. Show your work.
Q2. Find the measure of angle 2. Show your work.
Q3. Find x. Show your work.
Answer:
Q1 is
Step-by-step explanation:
30+40+x=180
70+x=180
180-70=110
x=110
A school band consists of 45 boys and 50 girls of total number of boy 18 play the drums what percent of boys in the band play the drums
A bag with 10 marbles has 2 blue marbles, 4 yellow marbles, and 4 red marbles. A marble is chosen from the bag at random. What is the probability that it is blue? Write your answer as a fraction in simplest form.
Answer:
1/5
Step-by-step explanation:
There are 2 out of 10 that are blue so in fraction form thats 2/10 so when you simplify it, the simplest form is 1/5
Work out m and c for the line:
3y + 2x = 1
Answer:
3y=1-2x
y=(1-2x)/3
m=-2/3x
c=1/3
Step-by-step explanation:
A map has a scale of 1 cm : 3 km. If Sun Valley and Milton are 9 km apart, then they are how far apart on the map?
Answer:
They are 3 cm apart on the map
Step-by-step explanation:
(1*3)*3= 9
Can some one help me please?? x+7 1/3=18 2/3
Answer:
Solve for x by simplifying both sides of the equation, then isolating the variable.
Exact Form: x = 34 /3
Decimal Form: x = 11. ¯ 3
Mixed Number Form: x = 11 1 /3
Step-by-step explanation:
hope this helps!
What is 5/12+3/12 it’s for my homework
Answer:
2/3 or 8/12
Step-by-step explanation:
3 + 5 = 8
so
8/12
simplified its
2/3
Answer:
8/12 <-- ADD
Simplified it would be: 2/3 <--- DIVIDE
Hope this helps!!♥︎help need plzzzzzzzzz
Answer:
The answer to the question provided is possibly 2.
Step-by-step explanation:
[tex] \: \: \: \: \: \: \: \: \: \: \: \: 3y + 77 = 2y + 79 \\ \frac{ - 2y \: \: \: \: \: \: = - 2y}{1y + 77 = 79} \\ \frac{ \: \: \: \: \: \: \: \: - 77 = - 77}{ \frac{1y}{1} = \frac{2}{1} } \\ \\ y = 2[/tex]
1 hour split into fifths
Answer:
12 Minutes
Step-by-step explanation:
60 minutes in fifths
60 ÷ 5
Answer:
12 min
Step-by-step explanation:
60= 1hr
60/5=12
2(4+9w)=
answer pls
kkkkkk
Answer:
simplify the expression:
8 + 18w
Step-by-step explanation:
i hope this helps!
Answer: 8 + 18w
Step-by-step explanation: PLs mark me as brainlisti have great day
Which sentence can represent the inequality
3 ( 4 x + 10 ÷ 2 + 3 ) ?
What is the product of 1010 and 9\sqrt{72} in simplest radical form?
Answer:
DirectoryResearch Maniacs
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Square Root of 72 in Simplest Radical Form
Simplest Radical Form
Here we answer "What is the square root of 72 (√72) in simplest radical form?" The square root of 72 in its simplest form means to get the number 72 inside the radical √ as low as possible.
Here is how to do that! First we write the square root of 72 like this:
√72
The largest perfect square of the factors of 72 is 36. We can therefore convert √72 like this:
√36 × 2
Next, we separate the numbers inside the √ as such:
√36 × √2
√36 is a perfect square that equals 6. We can therefore put 6 outside the radical and get the final answer to square root of 72 in simplest radical form as follows:
6√2
Use graphing to determine the solution to the system of linear equations (-4, -2) (-2, -4) infinitely many solutions no solution
Answer:
none
Step-by-step explanation:
Answer:
none
Step-by-step explanation:
Hidaya is mailing packages. Each small package costs her $2.40 to send. Each large package costs her S3.70. How much will it cost her
to send 6 small packages and 1 large package?
Answer:
18.10
Step-by-step explanation:
6x2.40= $14.40 + $3.70= 18.10
Answer:
18.1 dollars
Step-by-step explanation:
2.40x6+3.70
What's the line's slope
Answer:
y= -x
or
y= -1x
Step-by-step explanation:
hope it helps :)
50 POINTS SOLVE FAST
Answer:
u get it done?
Step-by-step explanation:
the diagram shows a circle drawn inside a square 12cm the circle touches the edges o the square. calculate the shades area. take pi to be 3.142 and write down all the digits given by your calculator.
Answer:
30.89cm³
Step-by-step explanation:
Given that:
Side length, s of square = 12cm
Area of square = s² = 12² = 144cm²
Since the circle touches the edge of tbe square, then the diameter of the circle = side length of square = 12 cm
Area of a circle = πr²
Radius, r = diameter / 2 = 12/2 = 6cm
A = 3.142 * 6^2
A = 3.142 * 36
A = 113.112 cm²
Area of shaded portion = area of square - area of circle
= 144cm² - 113.112cm³
= 30.89cm³
The length of a rectangular building is 4 feet more than 3 times the width. The perimeter is 84 feet. Find the width and length of the building.
Answer:
Width=9.5, Length=32.5
Step-by-step explanation:
Let x be the width of the rectangle,
The length is 4 feet more than 3 times the width,
The length= 3x+4
The perimeter is
2(x)+2(3x+4)=84
2x+6x+8=84
8x=76
x=76/8
x=9.5
The Width=9.5
Length= 3(9.5)+4=32.5
-8+4w+4
Simplify the expression
Answer:
4w- 4
Step-by-step explanation:
Explain how you could set up an equation to find the amount of money you should save each week to buy the iguana that’s $9 in 6 weeks.
Determine the value of the variable from the image below.
Answer:
x=29Step-by-step explanation:
to understand the solving stepsyou need to know about:right angleequationPEMDASto solve:xlet's solve:a right angle contains 90° (always)
according to the question
x+3+x-1+x+1=90
3x3=90
x=87
x=29
solvedA company sells widgets. The amount of profit, y, made by the company, is related to
the selling price of each widget, x, by the given equation. Using this equation, find out
the maximum amount of profit the company can make, to the nearest dollar.
y=-3x2 + 197x –
1279
Answer:
$1954
Step-by-step explanation:
Given the profit function expressed as;
y=-3x^2 + 197x – 1279
The profit is at maximum when dy/dx = 0
dy/dx = -6x + 197
0 = -6x+197
6x = 197
x = 197/6
x = 32.83
substitute 32.83 into the modeled function
y=-3x^2 + 197x – 1279
y -3(32.83)²+197(32.83) - 1279
y = -3(1,078.03)+6,467.51 - 1279
y = -3,234.09+6,467.51-1279
y = 1,954.42
hence the maximum amount of profit the company can make, to the nearest dollar is $1954
Judy has $7.75 to buy 12 sheets of felt and card stock
for her scrapbook. The felt costs $0.50 per sheet, and
the card stock costs $0.75 per sheet. How many sheets of
felt and how many sheets of card stock can Judy buy?
Hello!
Answer:Judy can buy [tex]\boxed{ \bf 5~sheets~of~felt}[/tex] and [tex]\boxed{ \bf 7~sheets~of~card~stock.}[/tex]
Explanation:I solved the problem in the image attached below. Go check it out! If you don’t understand a certain step, you may ask me in the comments.
Jeremy went school supply shopping and bought a calculator, pencils, markers, and notebooks for $17.50.
His mom had a coupon for 20% off their entire purchase. How much money did Jeremy spend on school supplies?
Answer:
$14
Step-by-step explanation:
x/17.5=20/100, do the butterfly method
17.5x20=350
350/100= 3.5
17.5-3.5=14
Answer:14.00
Step-by-step explanation:
17.50*80/100 = 14.00