The diameter of a circle is 19 ft. Find the circumference to the nearest tenth}to the nearest tenth.
Answer:
40 Ft
Step-by-step explanation:
What is the perimeter of the parallelogram?
units
please help me
Answer:
Im pretty sure the perimeter is 18
Step-by-step explanation:
Please help Ill give brainiest!
Answer:
H. 4c <60
Step-by-step explanation:
Answer:
H is the best answer.
Step-by-step explanation:
Isabell and her three sisters means that there is 4 people.
Since C equals the amount each sister spends it has to be less that 60.
(<) this symbole shows that the money the sisters spent is less than 60.
This means that 4c<60 is the best answer.
sheila has a total of $20 to spend at the fall fair. If the armband for rides cost $12.50, what is the most she can spend on treats? write and solve an inequality
[tex]t+12.5\le20;\ t\le7.5[/tex]
t+12.5\le20;\ t\le7.5
Hope I helped
HELP I NEED THIS ANSWER ASAP!!!! PLS HELP VERY SOON!
If the expression [tex]\frac{3^a*\sqrt{6} }{9*\sqrt{54} }[/tex] is equal to 1, what is the value of a?
A. 1
B. 2
C.3
D.4
Answer:
[tex]C.3[/tex]
Step-by-step explanation:
[tex]We\ are\ given:\\\frac{3^a*\sqrt{6} }{9*\sqrt{54}}=1\\Hence,\\By\ using\ one\ of\ the\ Laws\ of\ Exponents:[\frac{x^a}{y^a}]=[\frac{x}{y}]^a\\Hence,\\\frac{3^a*\sqrt{6} }{9*\sqrt{54} }=1\\ \frac{3^a}{9}*\frac{\sqrt{6} }{\sqrt{54} } =1\\Hence,\\\frac{3^a}{9}*\sqrt{\frac{6}{54} }=1\\ \frac{3^a}{9}*\sqrt{\frac{1}{9} }=1\\\frac{3^a}{9}*\frac{1}{3}=1\\\\3^a=3*9\\3^a=27\\3^a=3^3\\As\ the\ bases(3)\ is\ equal,\ the\ exponents\ are\ equal\ too.\\Hence,\\a=3[/tex]
pls help!!
The area of a picture is 100 square inches. The length is 4 times the width. Find the length and width of the picture.
length =
width =
Answer:
the length is 4 and the width is 5
Step-by-step explanation:
sorry if I'm wromg
ANSWER NOW NEED HELP
A red die, a blue die, and a green die
are rolled. Each die is labeled 1 to 6.
Find the probability of each event:
a) a 2 on the red die, a 3 on the blue
die, and a 4 on the green die
b) a 4 on the red die, an even number
on the blue die, and a number less
then 3 on the green die
Answer:
i thinks it's A
Step-by-step explanation:
PPPPPPPPPPPPPPPLLLLLLLLLLLLLLLLLZZZZZZZZZZZZZ help whats this question?
1. How do you stop doing giveaways?
Answer:
Delete the app maybe that will help
When you ask a question, it automatically gives away your points
The side lengths of a triangle are 6, 8, and 12. Is this a right triangle?
Answer:
NOOOOO
Step-by-step explanation:
doesnt follow the pythagorean at all.
36+64=100, not 12^2 which is 144.
Answer:
B
Step-by-step explanation:
The points (1,-23) and (6,r) lie on a line with slope 4. Find the missing coordinate r.
Answer:
-3
Step-by-step explanation:
Answer:
the answer would be -3
Step-by-step explanation:
Write an equation for line l
Write an equation for line m
Write an equation for line n
Write an equation for line p
1.
Patrick and Shelby are playing a game. They toss a fair six-sided number cube, numbered 1 through 6, and spin a spinner that is divided into 2 equal regions, one colored red and one colored blue. Which list represents all possible outcomes of tossing the number cube and spinning the spinner?
Answer:
Dice, Spinner
1, 1
1, 2
2, 1
2, 2
3, 1
3, 2
4, 1
4, 2
5, 1
5, 2
6, 1
6, 2
Step-by-step explanation:
Which equation is perpendicular to:
y = 3/2x +2
Group of answer choices
y = 3/2x +3
y = -2/3x +5
y = -3/2x +4
y = 2/3x +7
Answer
y=-2/3x+5
Step-by-step explanation:
Whichever line has opposite reciprocal slope is perpendicular
Unit rates
Kiley and her parents traveled to visit her grandmother. They drove 24.3 miles from their house to the airport in hour. At the airport, they exited the car and walked for hour to the waiting area by the gate to board their plane. Their walk covered 1.2 miles. From the waiting area, they walked another 0.1 mile to board the plane. The plane left the gate 45 minutes after they arrived at the waiting area. The plane flew 346 miles in hours. After the plane landed, Kiley and her parents walked for 30 minutes, covering 1.1 miles, before they found a cab. It was a 15-minute cab ride to get to Kiley’s grandmother’s house, which was 12.3 miles away.
Answer the following questions about kileys trip. All questions are written in terms of an average rate. Assume that an average rate includes the time that kiley is at rest.
In this task you will write the ratio of miles to hours for each leg of kileys trip. You will then express the ratio as a decimal number. Next you will find the unit rate in miles per hour for each leg of the trip.
1. The car ride from kileys house to the airport
2. At the airport, the walk from the car to the waiting area by the gate.
3. The leg from the waiting area to the airplanes takeoff
4. The airplane ride
5. The walk from the airport to the cab
6. The cab ride
Answer:
76.3
Step-by-step explanation:
HELP BRAINLIEST FOR. CORRECT AND ALL ANSWERED ANSWER
Answer:
1. 6/7
2. 1/2
3. 7/10
4. 39/40
5. 15/28
6. 3/10
7. 7/12
8. 1/6
9. 5/12
10. 1/8
Step-by-step explanation:
Answer:
Step-by-step explanation:
if a meal costs $66 what would be the total after tax?
(5.61 is tax)
Answer:
$5.61; 8.5 %
Step-by-step explanation:
Tax = $1.87 per $22 meal
For a $66 meal,
Tax = 66 × 1.87/22
Tax = 3 × 1.87
Tax = $5.61
=====
Tax rate = 1.87/22 × 100
Tax rate = 0.085 × 100
Tax rate = 8.5 %
Use the following image to complete the sentences describing the ratio of spots to eyes. There are ___ spots for every 2 eyes. There are ____ spots for every 1 eye.
Answer:
There are 6 spots for every 2 eyes.
There are 3 spots for every 1 eye.
Write a story that could represent this math problem.
The equation four times three eighths. Below is four rectangles partitioned into eight equal parts. All the rectangles each have three parts shaded.
Answer:
3
Step-by-step explanation:
I dont understand this what so ever. Can someone help?
helpppppppppppppppppppp
Answer:
(1/3 )n-7 ≤95
-20/3 n ≤ 95
n ≤ -57/4
Step-by-step explanation:
Help Plz I will Give Brainliest if Correct!!!!
Answer:
[tex]125[/tex]
Step-by-step explanation:
[tex]We\ are\ given:\\5^0*5^3\\By\ using\ the\ Law\ Of\ Exponent: m^a*m^b=m^{(a+b)}\\We\ have,\\5^0*5^3\\=5^{(0+3)}\\=5^3\\Here,\ as\ they\ have\ asked\ the\ value\ of\ the\ the\ expression,\ we\ have\ to\\ evaluate\ it.\\Hence,\\5^3\\=5*5*5\\=25*5\\=125[/tex]
Answer:
its 125
Step-by-step explanation:
5^0=1
5^3=125
125x1=125
Help me out answer both and show work please, tysvm!!
Answer:
1.4 liter is 1400 ml
then we will divide 7 from 1400
1400/7 = 200
200 ml of the water drip out.
Solve the equation by finding the common multiple.
three fourths minus two fifths plus eight twentieths equals blank
seven twentieths
fifteen twentieths
twenty fifteenths
thirteen twentieths
WILL GIVE BRAINLIEST
8 [tex]\frac{11+y}{12}[/tex]
Step-by-step explanation:
I'm not sure what your question is because it's incomplete but here,
Please help me with acellus
When multiplying whole numbers by fractions, why do we place the whole number over 1?
Answer:
yes
Step-by-step explanation:
because you can not just multiply without a 1 it will not work at all .
I REALLY NEED HELP!!! So I'm working on my homework and I have to line up the cards and stuff but it seems impossible now looking at it. So that's why I need help!
Here are the directions and the cards:
match them with which seems right then go back and check your answers
A rhyme can only be used for concepts learned in Science class.
Please select the best answer from the choices provided
T
F
Answer: False
Step-by-step explanation: i hope this helps :)
The temperature in Minsk was recorded over a period of four hours. The equation y = -5x + 54
describes the temperature over this time, where y is the temperature in degrees Fahrenheit (°F) and c is the number of hours since measurements started. Which of the following statements correctly describes the temperature?
A: It was 54°F after four hours, and it is dropping by 5 degrees per hour.
B: It was -5°F when the temperature was first measured, and it is rising by 54 degrees per hour.
C: It was -5°F after four hours, and it is rising by 54 degrees per hour.
D: It was 54°F when the temperature was first measured, and it is dropping by 5 degrees per hour.
In a recent year, 27.4% of all registered doctors were female. If there were 44,700 female registered doctors that year, what was the total number of registered doctors?
Round your answer to the nearest whole number.
Answer:
1,224,780
Step-by-step explanation:
44,700 × 27.4= 1,224,780