Answers
Answer:
approx 54.94
Step-by-step explanation:
area of square is 16^2=256
area of circle is pi(8^2)= approx 201.06
256-201.06=54.94
Answer:
[tex] 55.04 \: {cm}^{2} [/tex]
Step-by-step explanation:
Side length of square = 16 cm
Diameter of circle = Side of square = 16 cm
Radius of circle = 16/2 = 8 cm.
Area of the shaded region =
Area of square - Area of circle
[tex] = {16}^{2} - \pi\times {8}^{2} \\ \\ = 256 - 3.14 \times 64 \\ \\ = 256 - 200.96 \\ \\ = 55.04 \: {cm}^{2} [/tex]
Related Questions
-1>2.5 true or false
Answers
Answer:
false
Step-by-step explanation:
-1 is negative hvxdshvxjshvxhsdvxhjvsdhjx wdvx dwvjxvhwdjvxhjdwvxjgvdexhjvdshxvdsjhxvhdjsvxhds
WILL MARK BRAINLIEST ONLY HAVE 10 MINUTES AND EXTRA POINTS IF BOTH ANSWERED
Answers
Answer:
#3.) A
#4.) C
Step-by-step explanation:
Answer:
3) D) 30°
4) A) 5°
Step-by-step explanation:
3) (24+36+55+65)÷4=45
(72+78)÷2=75
75-45=30
4) 30÷6=5
Johnny and his father go fishing at 5:00 AM. After motoring 6 km upstream, Johnny writes a letter to his friend, puts the letter in a bottle and drops it into the river. the bottle floats in the current and reaches at 7 : 40 AM the point where Johnny and his father began the trip. If the speed of the boat in still water is 9 km/h, what is the speed of the river current?
Answers
Answer:
4.5
Step-by-step explanation:
Probably too late for your RSM homework, but here is the solution:
6/(9-x) [Time they motored upstream] +6/x [Time it took the bottle to get back to the starting point] = 8/3 [Total Time]
Simplify to 54/(x(9-x))=8/3
Cross multiply: 162=(8x)(9-x)
Simplify -x^2+9x=20.25
Multiply both sides by negative one and move 20.25 to the other side. x^2-9x+20.25=0
Solve and get 4.5 :D!
Please help!
What is the value of x?
Answers
Jason is a salesmen at the store. He earns 8.50 per hour, plus a 10% commission on his total weekly sales over 1,000. Last week, Jason worked 18 hours and had total sales of 1,492. Which is the best estimate for the total amount of money Jason earned last week
Answers
1492x.10(10%)=14.92
You can then round this to get 153+15 which equals 168
Which is greater than 4?
Answers
do you mean numbers 5 6 7 8 9 10
Answer:
Every number except for 0, 1,2,3
Explain how to find 25%of 100 not just the answer explain how
Answers
Explanation on how to find:
.25 x 100
Que es una ecuación cuadrática
Answers
Step-by-step explanation:
En álgebra, una ecuación cuadrática es cualquier ecuación que se puede reorganizar en forma estándar como ax ^ {2} + bx + c = 0 donde x representa una incógnita, y a, byc representan números conocidos, donde a ≠ 0. Si a = 0, entonces la ecuación es lineal, no cuadrática, ya que no hay término ax ^ 2.
ercises
GUIDED PRACTICE
Solve.
1. What percent of 100 is 25?
Answers
Answer:
25%
Step-by-step explanation:
finding for the percentage of 100 is extremely easy since 100 is the same as 100%, that makes 99 as 99%, 57 as 57%. so the answer is 25%
-----
100
=
1
---- ×100
4
= 0.25 ×100
= 25%
Please solve this question
Answers
Answer:
Gud morning friend
Step-by-step explanation:
Sorry friend I don't know
Chris and his friends are going to the ice cream shop
that having a sale on milkshakes. Each milkshake cost
$2.
Write an equation that represents buying any number
of milkshakes (m).
Help plz I will mark u Brainly
Answers
Answer:
2xm
Step-by-step explanation:
Are these numbers rational or irrational?
0.328
√101 (square root of 101)
127.89
-89
Answers
Answer:
All rational
Step-by-step explanation:
rational = containing quantities that are expressible as a ratio of whole numbers
Khan academy Help please
Answers
Answer:
B, C and F
Step-by-step explanation:
A constant is where a variable or number is on its own
B - 2x-4 (4 is the constant)
C - 8x+y (y is the constant)
F - 7+4x (7 is the constant)
i need these answers quickly, all questions
Answers
Answer:
1.) R = 9 in
2.) R = 14.5 m
3.) D = 42 ft
4.) 26 mm
5.) 131.88 m
6.) 34.54 in
7.) 25.12 yd
8.) 28.26 mm
9.) 43.96 in
10.) 197.82 cm
11.) 263.76 cm
12.) 94.2 cm
13.) 97.34 m
14.) 138.16 cm
15.) 47.1 yd
16.) 285.74 cm
Step-by-step explanation:
2(pi)r... literally plugged in
If 13 candy bars cost $19.76, how much do 20 candy bars cost?
Answers
$1.52 x 20 = $30.40
Answer:
cost of one candy bar = 19.76/13
= $1.52
cost of 20 candy bars = 1.52x20
= $30.4
pls mark brainliest
Math question 35 points please answer correctly
Answers
Answer:
B. Decreasing; The slope of the line between points D and E is negative
Step-by-step explanation:
The graph clearly shows that the speed is decreasing between these points. This narrows down your options to either Option B or Option D. A completely vertical line has a slope of undefined. The line is not completely vertical and undefined, so Option D is incorrect. This leaves B as correct. A negative slope is a line rising right to left.
Hope it helps!
which of the following expressions below represent the phrase 8 times a number w less three
Answers
Answer:
8w - 3
Step-by-step explanation:
Number "W" - variable
less - subtraction
A circle fountain has a radius of 12 feet. What is the circumference of the fountain? Please explain your answer. Use 3.14 to solve.
Answers
Answer:
75.36 feet
Step-by-step explanation:
It’s in the attachment below!
Assume that a watermelon dropped from a tall building falls y = 16t ^ 2 ft in t sec. Find the watermelon's average speed during the first 6 sec of fall
A)97 ft/sec
B)48
c)96
D 192
Answers
Answer:
A.) 96 ft/sec
Step-by-step explanation:
to find the average speed of the watermelon's fall in 6 seconds, substitute 6 as t in the equation and then divide by 6: [tex]y = \frac{16(6)^{2} }{6} = 96 ft/sec[/tex]
Write an expression showing the sum of 8 and a number f.
Show Your Work
Answers
Answer:
8+f
Step-by-step explanation:
rite an equation in standard form of the circle with the given properties.
Center at the origin; r = square root 6
Answers
Answer:
x² + y² = 6
Circle Center at the origin; r = square root 6
(x - 0)² + (y - 0)² = (✓6)²
x² + y² = 6
Need help on this please any one
Answers
Answer:
[tex] \sqrt{29} [/tex]
pleaseee somebody tell me the answer.
Answers
Answer:
aprx. 50.24 inches
Step-by-step explanation:
I hope this helps! :)
☁️☁️☁️☁️☁️☁️☁️
invests $8,000 in a savings plan that pays 5% per year. What will the account balance be at the end of the first year?
Answers
I = (8,000)(0.05)(1)
I = $400
Add that to the original deposit and you have $8,400 as the account balance at the end of the first year
Solve 5(3C - 2) - 7c = 40 - 20
Answers
Answer:
Step-by-step explanation:
Answer:
C = 2 +
7c
15
Step-by-step explanation:
parallelograms help!!
Answers
Answer:
20 degrees
Step-by-step explanation:
Answer:
z = 36
Step-by-step explanation:
124 + 2z + 16 = 180
-16 -16
108 + 2z = 180
-108 -108
2z = 72
/2 /2
z = 36
20. A grocer sells mangos for $4 per pound and apples for $3 per pound. The grocer starts with
45 pounds of mangos and 50 pounds of apples each day. The grocer's goal is to make at
combinations of mangos and apples that could be sold to meet the goal. List two possible
combinations
Describe all possible solutions
Answers
Complete question :
A grocer sells mangos for $4 per pound and apples for $3 per pound. The grocer starts with
45 pounds of mangos and 50 pounds of apples each day. The grocer's goal is to make atleast $300 each day. What combinations of mangos and apples that could be sold to meet the goal. List two possible
combinations
Answer:
m = 45 ;a = 40
m = 45 ; a = 45
Step-by-step explanation:
Mangoes, m = $4
Apples, a = $3
Total :
45 pounds of mangoes
50 pounds of apple
4m + 3a ≥ 300
If m = 45
a = 40
4(45) + 3(40)
180 + 120 = 300
If m = 45 ; a = 45
4(45) + 3(45)
180 + 135 = 315
Hence, 2 possible combination :
m = 45 ;a = 40
m = 45 ; a = 45
For all possible solutions :
4m + 3a ≥ 300
[tex]0.004 \times 0 .81[/tex]
Answers
In scientific notation it is 3.24 * 10^3
As a fraction it is 81/25000
please help......,..
Answers
90-55=35
x=35
Answer:
try 35?
Step-by-step explanation:
3/4(1/6x+16)=3/7(4 3/8x-21) I WILL AWORD BRILLENEST :>
Answers
Answer:
x=12
Step-by-step explanation:
Let's solve your equation step-by-step.
34(16x+16)=37((438)(x)−21)
Step 1: Simplify both sides of the equation.
18x+12=158x−9
Step 2: Subtract 15/8x from both sides.
18x+12−158x=158x−9−158x
−74x+12=−9
Step 3: Subtract 12 from both sides.
−74x+12−12=−9−12
−74x=−21
Step 4: Multiply both sides by 4/(-7).
(4−7)*(−74x)=(4−7)*(−21)
x=12
Answer:
x=12
Answer:
x = 12
Step-by-step explanation:
34(16x + 16) = 37((438)(x) − 21)
18x + 12 = 158x − 9
18x + 12 − 158x = 158x − 9 − 158x
−74x + 12 = −9
−74x + 12 −12 = −9 −12
−74x = −21
(4−7) × (−74x) = (4−7) × (−21)
x = 12
