Please answer these questions on circumference for BRAINLIEST and extra points if correct!
Answers
Answer:
1 a: 1.46
2 a : .73
3 a : 1.54
____
1 b: 9.42
2 b: 2.9
3 b: 16.96
- I hope that helps :)
Step-by-step explanation:
Related Questions
Simplify completely*****
Answers
Answer:
[tex]\displaystyle x - 3[/tex]
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Terms/CoefficientsFactoringStep-by-step explanation:
Step 1: Define
[tex]\displaystyle \frac{x^2 + 7x - 30}{x + 10}[/tex]
Step 2: Simplify
[Fraction] Factor numerator: [tex]\displaystyle \frac{(x - 3)(x + 10)}{x + 10}[/tex][Fraction] Divide: [tex]\displaystyle x - 3[/tex]A company has 76 employees of whom x are members of a union. How many employees are not union members?
Answers
Answer:
70 - x.
Step-by-step explanation:
the number of employees that are not union members is the number of employees in total minus the number of union members.
how many seconds are there in 8 minutes 12seconds
Answers
Answer:
1 minute has 60 seconds
therefore 8 minutes will have 60 × 8 seconds = 480 seconds
480 + 12 = 492
hence 8 minutes 12 seconds will have 492 seconds
Answer: 492 seconds
Step-by-step explanation:
1min = 60sec
therefore, 8min 12sec = [8 x 60] + 12
= 480 + 12
= 492 sec
Hope it helped u,
pls mark as the brainliest - Ayaan707 for help :) -
^_^
A pizzeria charges $8 for a large cheese pizza plus $2 for each additional topping.
m = ______ b = ______
Answers
Answer:
m = 2
b = 8
Step-by-step explanation:
m, the slope, will be 2. This is because $2 is charged for each topping.
b, the y intercept, will be 8. This is because there is a standard charge of $8 for a cheese pizza without any toppings.
The y intercept can be represented by the point (0, 8), where 0 represents the amount of toppings and 8 represents the price of $8.
So, m = 2 and b = 8
Line DCE is parallel to line AB
a) Find the size of angle ABC
b) Find the size of angle DCA
c) Calculate the size of angle ACB
Answers
Answer:
Angle DCA = Angle CAB. (Alternate Interior Angle)
Angle DCA = 68°
Angles(DCA + ACB + BCE) = 180°. (Linear Pair)
Angle ACB + 68° + 33° = 180°
Angle ACB = 79°
Therefore,
Angle ABC = 33°. (Alternate Interior Angle)
What is the answer to 2x+3=7?
Answers
Answer:
x = 2
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtraction Property of EqualityStep-by-step explanation:
Step 1: Define
2x + 3 = 7
Step 2: Solve for x
[Subtraction Property of Equality] Subtract 3 on both sides: 2x = 4[Division Property of Equality] Divide 2 on both sides: x = 2It takes Naomi 4 minutes to run 5 laps.
How many minutes per lap is that?
And remember is minutes per lap please do it fast
Answers
Answer:48 seconds per lap
Step-by-step explanation: 60 seconds per minute x 4 minutes= 240 seconds per lap. 240 seconds divided into 5 laps is 48 seconds per lap
Jonathan has 3 1/3 yards of fabric. He cuts it into strips to wax his car. Each strip is 5/6 yards long. How many strips of fabric does he have?
Answers
3 1/3 = 10/3
Next, convert that to 6ths
10/3 = 20/6
Divide 20/6 by 5/6 = 4 strips of fabric
3t + 7 = 2 +5t , then find the value of t.
Answers
Answer:
t = 5/2
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
BracketsParenthesisExponentsMultiplicationDivisionAdditionSubtractionLeft to RightEquality Properties
Multiplication Property of EqualityDivision Property of EqualityAddition Property of EqualitySubtraction Property of EqualityAlgebra I
Terms/CoefficientsStep-by-step explanation:
Step 1: Define
3t + 7 = 2 + 5t
Step 2: Solve for t
[Subtraction Property of Equality] Isolate t terms: 7 = 2 + 2t[Subtraction Property of Equality] Isolate t term: 5 = 2t[Division Property of Equality] Isolate t: 5/2 = tRewrite: t = 5/2Answer:
t = ⁵⁄₂ or 2.5Explanation:
3t + 7 = 2 + 5t
Simplify both sides of the equation3t + 7 = 5t + 2
Subtract 5t from both sides3t + 7 − 5t = 5t + 2 − 5t
−2t + 7 = 2
Subtract 7 from both sides−2t + 7 − 7 = 2 − 7
−2t = −5
Divide both sides by -2
−2t / -2 = −5 / -2
Simplifyt = ⁵⁄₂
Turn the fraction into a decimalt = 2.5
t = ⁵⁄₂ or 2.5
Ken, the camp cook, makes 3 meals for every camper. The
equation y 3x shows the number of meals he makes,
which depends on the number of campers.
Select the graph with the correctly labeled axes for this situation.
Answers
Answer: number of meals on the left side then number of campers on the bottom
Step-by-step explanation:
A p e x and it says 3 meals for every camper it never said how long so it’s not going to be so the graphs with day in it next you can’t put campers on the side cause if you don’t have enough meals for everyone you ant goin keep the campers happy so that’s how I got my answer sorry if that was confusing brainless please
Answer:is D
Step-by-step explanation:
A map of a park has a scale of 1 inch to 1,000 feet. Another map of the same park has a scale of 1 inch to 500 feet. True or false: the map with a scale of 1 inch to 500 feet will be smaller
Answers
Use the images above to answer the question
Answers
if x+y=5, then what does y-5 equal?
Answers
Answer:
-x
Step-by-step explanation:
rearrange the terms by adding or subtracting the same thing from both sides:
[tex]x+y=5\\y = 5 - x\\y - 5 = -x[/tex]
Classify the following triangle. Check all that apply
A Acute
B. Isosceles
C. Equilateral
D. Right
E. Scalene
OF Obtuse
SUOMIT
Answers
Answer:
acute
Step-by-step explanation:
In ΔOPQ, o = 5.2 inches, p = 8.4 inches and q=8.7 inches. Find the measure of ∠Q to the nearest 10th of a degree.
Answers
Answer:
75.475667
Step-by-step explanation:
Answer:75.5
Step-by-step explanation:
Is it possible to construct a triangle with side lengths of 35,120, and 125 units?
Answers
If the sum of the two smallest sides of a triangle are less than the third side, then the triangle cannot be constructed, since the sides would not be able to touch. However, since 35+120 is greater 125, this triangle can be formed
Which equation below represents the inverse function B(a), which takes the
trapezoid's area as input and returns as output the length of the other base?
Answers
Answer:
where are the choices?
Step-by-step explanation:
Where are the choices?
0.05 is blank of 0.5
Answers
0.05 × 10 = 0.5
PLEASE MARK ME AS BRAINLIEST
The decimal 0.05 is 10 times the decimal number 0.5.
What is a decimal number?The accepted method for representing both integer and non-integer numbers is the decimal numeral system. Decimal notation is the term used to describe the method of representing numbers in the decimal system.
A number is a numerical unit of measurement and labeling in mathematics. The first examples are the numbers 1, 2, 3, and 4.
The given decimals are 0.05 and 0.5. The expression will be solved as below:-
When the number 0.05 is multiplied by 10 then it will become 0.5.
0.05 x 10 = 0.5
Therefore, the decimal 0.05 is 10 times the decimal number 0.5.
To know more about decimal numbers follow
https://brainly.com/question/1827193
#SPJ2
An apple has 80 calories. This is 12 less than 1/4 the number of calories in a package of candy. How many calories are in the candy.
Pls helpp
Answers
Answer:
368 calories are in the candy.
Step-by-step explanation:
80 + 12 = 92.
92 x 4 = 368.
Please help ASAP. Thanks so much.
Answers
C is the answer
4,-14
Determine if the following is discrete or continuous data: The function c =
12p gives the cost c based on the number of pizzas p.
Answers
Answer:
Step-by-step explanation:
Remember, discrete data is separate, by itself, but continuous data goes on and can have numbers in between. So this problem is c = 12p is the cost of pizzas, you can have 1 pizza, 2 pizzas, 10 pizzas, 30 pizzas, etc., but you can't have 2.1314552 pizzas or 4.5, etc., so the data is discrete. Think of the graph, you would not connect the dots if you were graphing this data.
cos 48 degrees in fraction
Answers
I'm having struggles with this, it would be much appreciated for assistance (:
Answers
I would be happy to help, but there is no problem
Step-by-step explanation:
Pls help extra points and mark brainlist
Answers
Answer:
x-4=19
Step-by-step explanation:
Hope that helps!
Answer:
x-4 is equal to 19
may be this is answer of your questions
In ΔQRS, the measure of ∠S=90°, SQ = 13 feet, and QR = 59 feet. Find the measure of ∠R to the nearest tenth of a degree.
Answers
Answer:12.7
Step-by-step explanation:
Answer:
it's 12.7 on delta math
Step-by-step explanation:
Suppose that 2% of a population carries antibodies to a virus. For a research project, you need 30 people
with antibodies to the virus. How many people should you test so that the expected number of people with
the antibodies is 30?
Answers
Answer:
1500
Step-by-step explanation:
p = number of people who should be tested
.02p = 30
p = 30/.02
p = 1500
Find an angle 0 coterminal to 904°, where 0° < 0 < 360°
Answers
Answer:
184
Step-by-step explanation:
What you can do is just divide 904/360 and the remeinder is the answer so for this 1080 is too big so 720 and it is 904-720=184
A line passing through the point (-8,-3) and has a slope of 5/4
Answers
Answer:
y=5/4x+7
Step-by-step explanation:
Honestly, I just guessed and checked, but here is a picture of evidence.
SOLVEEEEEE XXXXXXXxx
Answers
Answer:
25 degrees
Step-by-step explanation:
The total angle sum of a triangle is 180 degrees
since the two sides are equal...
(x) + (x) + (4x + 30) = 6x + 30 = 180
==> x = 25 degrees
39 - 15x if x = 2
Evaluate
HELP PLEASE!!
Answers
39 - 15x
15 x 2 = 30
39 - 30 = 9
