Answer: 15,473,000; 15,470,000; 15,000,000
Step-by-step explanation: none really:)
I need help fast.. pls help me
How many ways can you write a ratio
Answer:
three different ways
Step-by-step explanation:
A ratio can be written in 3 different ways : 3 to 4 as a fraction : with a colon 3: 4
A movie theater sells popcorn and fountain drinks. Brett buys 1 popcorn bucket and 3 fountain drinks for his family, which costs him a total of $12.50. Sarah buys 3 popcorn buckets and 4 fountain drinks for her family, which costs her a total of $23.75. If p represents the number of popcorn buckets and d represents the number of drinks, then the system of equations
Answer: the systems of equations to solve the unit price of popcorn and rinks are
1 p + 3 d= 12.50---- equation 1
3 p + 4 d= 23.75 ---- equation 2
The price of A popcorn bucket = $4.25 and price of 1 fountain drink = $2.75
Step-by-step explanation:
Step 1
If p represents the number of popcorn buckets
and d represents the number of drinks,
The expression that Brett buys 1 popcorn bucket and 3 fountain drinks for his family, which costs him a total of $12.50 becomes
1 p + 3 d= $12.50
and The expression that Sarah buys 3 popcorn buckets and 4 fountain drinks for her family, which costs her a total of $23.75 becomes
3 p + 4 d= $23.75
such that the systems of equations to solve the unit prices of popcorn and drinks are
1 p + 3 d= $12.50---- eqn 1
3 p + 4 d= $23.75 ---- eqn 2
Step 2
1 p + 3 d= $12.50---- eqn 1
3 p + 4 d= $23.75 ---- eqn 2
Multiplying equation 1 by( 3 )
1 p + 3 d= $12.50---- eqn 1 x 3
3p+ 9d= 37.5----- equation 3
and subtracting equation 2 from equation 3 becomes
3p+ 9d= 37.5----- equation 3
- 3 p + 4 d= $23.75
5d= 13.75
d= 13.75/5
d= 2.75
to find p, sinceaa d = 2.75,
1 p + 3 d= 12.50
1 p + 3 x 2.75= 12.50
p= 12.50-8.25
p=4.25
THerefore the price of popcorn = $4.25 and price of drinks = $2.75
identify the hypothesis and conclusion of the following statement: if 2 lines are perpendicular then they form 4 right angles.
Answer:
Step-by-step explanation:
The hypothesis needs to explain the certain conditions that need to exist in order for a specific conclusion to take place. Meaning that if these conditions are not present in the scenario, then the conclusion would be different or simply not exist. Based on this info we can say that the hypothesis is "2 lines are perpendicular" while the conclusion is "The lines form 4 right angles"
2. For the function y = 1/2x + 6, if the input is x = -4, the output is y =
1
-8
-2
4
Answer:
y = 4
Step-by-step explanation:
Substitute the input x = - 4 into the function and evaluate for y
y = [tex]\frac{1}{2}[/tex] × - 4 + 6
= - 2 + 6
= 4
solving systems of equations by graphing
Answer:
Hi! The correct answer is x = -1 y = -1 and the ordered pair is (-1,-1)
Step-by-step explanation:
~Solve the first variable in one of the equations, then substitute the result into the other equation~
Corresponding angles are
Answer:
Angles that are congruent and have the same value
Step-by-step explanation:
Answer: angles on the same side of the transversal and also have the same degree of measurement
Step-by-step explanation:
Confused please help!
Answer:
I'm not sure but I'm thinking triangle
Step-by-step explanation:
Answer:
Triangle just seems to fit best, sorry if it is wrong
Step-by-step explanation:
Find the distance between the following points: (-17, 5) & (-17, -8)
Answer:
I think it's 13 units but I'm not sure
a set of pencils sells for 2.15 and costs 0.45 to make. Thirty percent of the profit from each set goes to the school. if 600 sets are sold how many will go to the school
Answer:
$306 go to the school
Step-by-step explanation:
2.15*600 = 1290
0.45*600 = 270
subtract :
1290- 270 = 1020
$1020 made
1020* 30% = 1020 * 0.30
1020* 0.30 = 306
so
$306
Y=7x-3y ordered pair
can u help me pls it’s urgent
Answer:
The equation is y=x+3 !
Step-by-step explanation:
The y-intercept is 3, and the slope is 1/1, so you can just put x!
Mathematics Fractions please help quickly
Answer:
= 1/5, 5/8, 2/3
Step-by-step explanation:
Arrange from least to greatest (small to large)
2. 1/5, 2/3, 5/8
change the fraction into decimal for easy ranking
0.2, 0.67, 0.63
= 1/5, 5/8, 2/3
3. 1/2, 2/5, 6/10
0.5, 0.4, 0.6
= 2/5, 1/2, 6/10
4.
4/5 inch, 3/12 inch, 5/6 inch
From least to largest
0.80, 0.25, 0.83
= 3/12 inch , 4/5 inch, 5/6 inch
The ____states that in a right triangle the sum of the squares of the lengths of the legs is equal to the square of the length of the hypotenuse.
Answer:
pythagorean theorem
Step-by-step explanation:
Determine whether the system of equation has one solution, no solution, or infinitely many solutions. PLS ANSWER
I need help with this Geometry problem
Answer:
8494.87 m^2
Step-by-step explanation:
A=TTr^2
2/4 plus 1/3 as a fraction
Answer: 5/2
Step-by-step explanation:
5/6 is the answer for 2/4 plus 1/3. A fraction represents a part of whole.
We need to find value of 2/4+1/3
What is fraction?A fraction represents a part of whole
We need to add two fractions i.e 2/4 plus 1/3
We need to find LCM of 4 and 3.
12 is the LCM of 4 and 3.
=(6+4)/12
=10/12
=5/6
Therefore 2/4+1/3 is 5/6
To learn more about fractions click here:https://brainly.com/question/6201432
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Given that 1 inch = 2.54 cm, how many centimeters are there in 5 feet? Answers may be written using decimal form and should be rounded to the nearest hundredth when necessary.
Answer:
152.4
Step-by-step explanation:
60 * 2 then 60 * 0.5 then 60 * 0.04
120 + 30 + 2.4
Please please please help
Answer:
All in fractional form is irrational and all those not in fractional form is rational.
Step-by-step explanation:
Simplify the following expression by adding like terms: 17x + 3y - 4x + 4y
10x + 10y
13x + 7y
4x + 2y
None of the above
Answer:
21x+7y (None of the above)
Explanation to the answer:
Answer:
13x + 7y
Step-by-step explanation:
You add the 17x + -4x. so you subtract 4 from 17 because a positive plus a negative means subtraction. you then add 3y + 4y, and 3 plus 4 equals 7 :)
Dexter paid $74.94 for 201/5 gallons of gas. What's the price of gas where Dexter filled up his vehicle?
Answer:
$1.90 approx
Step-by-step explanation:
Given data
Amount paid= $74.94
Amount of gallons= 201/5 gallons of gas
= 201/5
=40.2 gallons
let us find the unit cost per gallons
Unit cost per gallon is = 74.94/40.2
Unit cost per gallon=$1.86
The price of gas is $1.90 approx
What additional information is required for the 2 triangles to be congruent by ASA
Answer:
Choice A
Step-by-step explanation:
That's because IJ and UV are both in between two angles which are congruent to each other
Answer:
A
Step-by-step explanation:
You need a side inbetween the angles
Graph the line with the equation y = 1/6x-5
PLEASE HELP
Answer:
Step-by-step explanation:
jack and josh shared some sweets in the ratio 4:7 josh got 18 more sweets than jack how many sweets were there in total
Answer:
66 sweets
Step-by-step explanation:
Step one:
We are told that the ratio for sharing the sweet is 4:7
that is Jack takes 4 parts and Josh takes 7 paths
If Josh got 18 more
then Let the amount that Jack got be x
so that Josh got x+18
step two:
applying the part to part method, we can find the quantity each of them go
4/7= x/x+18
cross multiply
7x= 4x+72
collect like terms
7x-4x= 72
3x=72
divide both sides by 3
x= 72/3
x= 24
so Jack got 24 sweets
and Josh got 24+18=42 sweets
in all the sweets = 66 sweets
Which of the following situations represents the best deal on cans of soda?
A.
A 6 pack for $2.40
B.
A 12 pack for $5.40
C.
A 20 pack for $7.00
D.
A 24 pack for $9.60
Help please due today
PLEASE HELP ME ASAP!
what is prime factorization and how do I solve this question???
Answer:
rime factorization or integer factorization of a number is breaking a number down into the set of prime numbers which multiply together to result in the original number Step-by-step explanation:
so for that you do 3 x 7 which is 21 x 2= which is 42 and on the the other right side you write 2 and the bottom you just write 2 please mark brainliest
factor the polynomial 5x^4+10x^3+15x^2
Answer:
5x²(x² + 2x + 3)
Step-by-step explanation:
can someone answer this please
Answer:
Range: (-∞, 0]
General Formulas and Concepts:
Algebra I
Range is the set of y-values that are outputted by function f(x)Step-by-step explanation:
When we graph the equation, we should see that our y-values span from -∞ to 0. Since 0 is a closed dot, it is inclusive in the range:
(-∞, 0] or y ≤ 0
