Answer:
The smaller unit rate is a better buy
Step-by-step explanation:
Given
Larger unit rates and smaller unit rates
Required
Determine which is a better buy
To answer this, I'll use the following assumptions.
If store A and store B sell the same product at $2/ unit and $3/ per unit respectively.
At store A (with $2/unit), you will get 50 of that product at 50 * 2 = $100
At store B (with $3/unit), you will get 50 of that product at 50 * 2 = $150
Meaning that, you will spend more at the store with the larger unit rate (and you don't want that, do you?)
Hence, the smaller unit rate is a better buy.
A group of 3 friends shared 7 bars of clay equally. How much clay did each student get?
What equation could you write to match this story?
How much clay would each friend get?
Answer: 2 1/3
Step-by-step explanation:
Hi, I got my answer by making 3 groups and splitting 7 into them. When you get 1 left over, you separate it into 3, so everyone gets 1/3 of a piece. Therefore the answer is 2 1/3. :)
Twenty-five percent of the students played musical instruments. What fraction of the students played musical instruments?
Answer:
1/4
because it takes fours 25s to make 100, therefore it is 1 out of four or 1/4
i need help plzzzzzzzzzzzzzz
Which statement is true about the angles in triangle PQR?
عربيععربيعربيع ربيعربيعربيعربعربيععربيعربيع ربيعربيعربيعرب 5htrhtrweg
(C) The sum of the measures of ∠P, ∠Q, and ∠R is 180°
Step-by-step explanation:
All triangles, when their three angles are added up, gets us 180°.
This goes without saying, even with scalene triangles.
Additionally, the angles in squares add up to 360°, the angles in a pentagon add up to 540°.
Hope this helped!
60 points! Mhanifa please help I don’t want people to continue putting random answers!! Random answers will be reported!!
Answer:
yes the is enough imformation because of the tick marks
Step-by-step explanation:
Triangle 1. Angle-Side-Angle (ASA) Congruence
Triangle 2. Side-Angle-Side (SAS) Congruence
Triangle 3. Angle-Side-Angle (ASA) Congruence / Side-Angle-Side (SAS) Congruence
Given the function f(x) = x^3 - x + 3, explain how to write the new function for a horizontal and vertical stretch or shrink, a reflection in the x and y axes and a translation left or right.
(25 POINTS) GIVE ABOUT A PAPER AMOUNT OF WORDS (can give me none sense but make it smart) :)
SOMEONE PLEASE HELP ME ASAP THIS IS ALMOST DUE ILL MARK BRAINLIEST!!!!
Answer:
9
Step-by-step explanation:
THE ANSWER Is 9
Answer:
The missing side is 9
Step-by-step explanation:
Th use of the pythagorean thereom
41^2=1681
40^2=1600
1681-1600=81
81 radical thingy = 9
Whats is -1/2 +(3/4 x 4/9) =?
Answer:
-0.1666666666
Step-by-step explanation:
-0.1666666666
What is 3.6 = 2.4x step by step please
Answer:
x = 1.5
Step-by-step explanation:
3.6 = 2.4x
divide by 2.4 on both sides
you get 1.5
x = 1.5
Check it if u want
Answer:
x=1 1/2
Step-by-step explanation:
3.6 / 2.4 = x
Convert by factor:
3.6 = 1.2x3
2.4 = 1.2x2
3/2 = x
x = 1 1/2
Write in terms of i.
Simplify your answer as much as possible.
[tex]\sqrt{-80}[/tex]
Answer:
4√5i
Step-by-step explanation:
QUESTION IS IN THE PHOTO
Answer:
the answer is c
Step-by-step explanation:
Write the phrase as an expression.
the difference of a number s and 6
An expression is
.
Step-by-step explanation:
s-6
because difference indicates subtraction.
Answer:
t to the power of 2
Step-by-step explanation:
Omar He wants to buy socks that cost $4 per pair. He also has a coupon for $5 off his entire purchase. Omar wants to know how many pairs of socks he can buy.
Bonus Problem. A shop owner has 75 pounds of coffee that costs $4.50 per pound. How much coffee that costs $3.50 per pound should he mix with this coffee to sell the mix at the price $4.00 per pound?
Answer:
75 pounds
Step-by-step explanation:
75 pounds
Answer:
75 pounds
Step-by-step explanation:
THE CORRECT ANSWER IS 75 POUNDS!!!!!
Angel tried to evaluate the following expression step by step 8 x 2 x 5
Answer:
8×2×5=80
Step-by-step explanation:
8×2=16 Then 16×5=80 or do it easier like this 5×2=10 then 10×8=80
PLEASE ANSWER ASAP!!! WILL GIVE BRAINLIEST IF CORRECT!
A math class is having a discussion on how to determine if the expressions 4 x minus x + 5 and 8 minus 3 x minus 3 are equivalent using substitution. The class has suggested four different methods.
Which describes the correct method?
1. Both expressions should be evaluated with one value. If the final values of the expressions are both positive, then the two expressions must be equivalent.
2. Both expressions should be evaluated with one value. If the final values of the expressions are the same, then the two expressions must be equivalent.
3. Both expressions should be evaluated with two different values. If for each substituted value, the final values of the expressions are positive, then the two expressions must be equivalent.
4. Both expressions should be evaluated with two different values. If for each substituted value, the final values of the expressions are the same, then the two expressions must be equivalent.
Answer:
Option 4 is the correct answer
Step-by-step explanation:
4. Both expressions should be evaluated with two different values. If for each substituted value, the final values of the expressions are the same, then the two expressions must be equivalent.
Need Help! The questions in the png
Answer:
what
Step-by-step explanation:
if angle 7 and the 49 degree angle are alternate interior angles, then how are their measures related
Answer:
Alternate Interior angles have the same measure
Step-by-step explanation:
what is coefficient number?
Answer:
A coefficient number is a number multiplied by a variable.
Step-by-step explanation:
A pound of blueberries cost $1.25. A pound of jello costs $2.35.
How much money will it cost to buy 1.3 pounds of blueberries and 2.7 pounds of cherries?
Cost per pound of jello. Cost per pound of jello and amount bought
Answer:
$7.97
Step-by-step explanation:
13/10* 1.25+ 27/10*2.35
= 7.97
if my answer helps please mark as brianliest
Answer:
90% of people marry there 7th grade love. since u have read this, u will be told good news 2night. if u don't pass this on nine comments ur worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of ur life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love u
Step-by-step explanation:
90% of people marry there 7th grade love. since u have read this, u will be told good news 2night. if u don't pass this on nine comments ur worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of ur life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love u
2+3(6 - 7 ) 5 - 2 ( 9 + 4 ) =
Answer: -39
Step-by-step explanation:
what is the slope of the line?
The point (–3, –5) is on the graph of a function. Which equation must be true regarding the function?
a. f(–3) = –5
b. f(–3, –5) = –8
c. f(–5) = –3
d. f(–5, –3) = –2
Answer:
a. f(–3) = –5
Step-by-step explanation:
On a graph, point (x, y) can be also represented as function f (x) = y
it means that if f(x) has input value as x then its output value will be y.
Now given that in the problem that
The point (–3, –5) lies on the graph
it means that for function input value of of -3 has the out put value of -5
which can also be written as
f(-3) = -5
Hence the correct choice is a. f(–3) = –5.
kevin is trying to find the height of a tree. he stands 100ft away from the tree and records the angle of elevation to the top of the tree to be 26. Kevins height is 6ft. how tall is the tree?
Answer:
HERES YOUR ASSIGNMENT! I EDITED IT ON MICROSOFT SO THAT I CAN SCREENSHOT IT AND SEND IT TO YOU...I HOPE IT HELPS :)
ARIGATO OZAIMASU!!!42 dollars is 72% of what number
The school team has 80 swimmers. The ratio of seventh-grade swimmers to all swimmers is 5 : 16. Write a proportion that gives the number s
of seventh-grade swimmers.
How do i do this 5th grade math ?
Answer:
2 and 4
Step-by-step explanation:
What is the value of 4 to the power of 0?
Answer:
The value to 4 to the power of 0 is 4.
Step-by-step explanation:
Since it is to the power to 0, it would be 4^0. This shows that 4 is not being multiplied to anything.
PLEASE HELP AGAIN I NEED THIS EVEN QUICKER
Answer:
9.5ft is the answer
Answer:
9.5 ft.
Step-by-step explanation:
cos x= 3/4, s in quadrant 1
Answer: x = 41.4°
Step-by-step explanation:
We want to solve:
Cos(x) = 3/4
Such that this is on quadrant 1.
(if x is in degrees, the possible values of x will be: 0° ≤ x ≤ 90°)
To solve this we need to remember the inverse functions.
If we have two functions f(x) and g(x), these functions are inverses if:
f( g(x) ) = x
g( f(x) ) = x
Then the inverse of the cosine function (this function is "arcos(x)") is such that:
Arcos( cos(x) ) = x
Then in our equation:
Cos(x) = 3/4
We can apply the inverse function to both sides to get:
Arcos(Cos(x)) = Arcos(3/4)
x = Arcos(3/4)
(To find the Arcos function in your calculator, you need to use the button "inv" and then the "cos" button, and remember to have your calculator in deg mode)
x = Arcos(3/4) = 41.4°