Answer:
1 3/5 boxes
Step-by-step explanation:
There are 5 1/2-3 9/10 boxes left over. We need to simplify this expression.
First, convert both fractions to improper fractions:
11/2-39/10
Now, convert both fractions to have a common denominator of 10:
11/2*5/5 (note we can only do this because any number over itself is equivalent to 1, so technically this is multiplying the number by 1)
55/10-39/10=16/10
Convert it back into a mixed fraction:
1 6/10=1 3/5 boxes
Answer:
1 3/5 boxes
Step-by-step explanation:
5 1/2=5 5/10
leftover=5 5/10-3 9/10=1 6/10=1 3/5
make sure to take 1 from 5
1=10/10
and add it to 5/10 since cant' take away 9/10
The product of −6 and a number is no less than −12
Answer:
2 or -2
Step-by-step explanation:
-6x2=-12 or -6x-2=12
Answer:
It would be a negative or positive 2
Find the area of this circle.
Use 3.14 to approximate .
A = ar2
=
8 in
A = [?] in?
=
Answer:
201.06
Step-by-step explanation:
You can plug in the 8 from the circle into the equation to find the area.
1, which numbers will We get if we move 4 steps of -6
true or false
2, on a number line -13 and 15 are at the same distance form the zero
not true or false
3 write the successor of 6 then add them
I don't really know but I would say number 2 is true
Answer:
1. -2 , 10 2. False 3. 13
Step-by-step explanation:
1. if we move 4 steps of -6, it can negative and also positive.
so fr positive: -6 + 4 = -2 , for negative: -6 - 4 = 10
2. False, they are at different distance.
3. successor of 6 is 7 and adding them 6 + 7 = 13.
The temperature at midnight in fairbanks, Alaska, was -7 F. At 6 A.M. ,the temperature had risen 4 degrees. What was the temperature at 6 A.M. ?
Answer:
-3
Step-by-step explanation:
Since it has risen for 4 degrees, we will add 4 to $-7$ and get:
-7+4=-3
what do i like to eat at 5:43pm in my country? what am i doing?
Answer:
pasta. you're studying physics
Step-by-step explanation:
Which excerpt from "The Treasure of Lemon Brown" would provide strong evidence that Greg feels upset and resentful
at the beginning of the story?
O The dark sky, filled with angry, swirling clouds, reflected Greg Ridley's mood as he sat on the stoop of his building.
His father's voice came to him again, first reading the letter the principal had sent to the house, then lecturing
endlessly about his poor efforts in math.
O Report cards were due in a week, and Greg had been hoping for the best. But the principal had ended the suspense
early when she sent the letter saying Greg would probably fail math if he didn't spend more time studying.
O There was a room a few feet from the door, and from where he stood in the entrance, Greg could see a squarish
patch of light on the floor. He entered the room, frowning at the musty smell
. It was a large room that might have beer
someone's parlor at one time.
O From this spot he could see the blinking neon sign over the bodega on the corner. He sat a while, watching the sign
blink first green then red, allowing his mind to drift to the Scorpions, then to his father.
Answer:
I just took my test on edge and it’s a
What is the discriminant of the quadratic equation 4x2 – 7x – 2=0?
Submit Answer
81
17
-17
-81
On a certain hot summer's day, 310 people used the public swimming pool. The daily prices are $1.75 for children and $2.50 for adults. The receipts for admission totaled $718.00. How many children and how many adults swam at the public pool that day?
Sy = x+3
3. Solve
by substitution.
2x + y = -6
What is the solution?
A (-9, -6)
B (-3,0)
C (-1,2)
Answer:
B.(-3,0)
Step-by-step explanation:
2 (-3) + 0 = -6
2 x (-3) = -6
-6 + 0 = -6
Rewrite each fraction with a denominator of 121212.
\dfrac{3}{4} =
4
3
=start fraction, 3, divided by, 4, end fraction, equals
\dfrac{5}{3} =
3
5
=start fraction, 5, divided by, 3, end fraction, equals
Answer:
3/4 = 9/12
5/3 = 20/12
Step-by-step explanation:
You can find the numerator of the fraction by multiplying the fraction by 12. Equivalently, find the factor the denominator must be multiplied by to make 12. Multiply the numerator by that same factor.
3/4 = (3/4)(3/3) = (3∙3)/(4∙3) = 9/12
5/3 = (5/3)(4/4) = (5∙4)/(3∙4) = 20/12
hey, i need help for my assignment. ty
Hey there mate :)
These are the answers. Attached in uploaded two picture. Please check.
~ Benjemin360
There are choices of 18 Birthday cards,
6 Get Well cards, 9 Graduation cards,
and 12 Anniversary cards. You select
one of each. What is the total number
of ways the cards can be selected?
Step-by-step explanation:
you have 18 choices for the birthday cards.
for each of these 18 choices you have 6 choices to get well cards. that means there are 18×6 choices just for these 2 card types alone.
for each of these 18×6 choices you have then 9 choices of graduation cards. that is in total 18×6×9 choices.
for each of these 18×6×9 choices you have then 12 choices of anniversary cards. that is in total
18×6×9×12 choices = 11,664 choices or ways the cards can be selected.
Zach gave 2/8 of his coin collection to his sister and 4/8 to his friend. What fraction of the collection did he give away? Show working too (HE STARTED WITH 8 COINS)
Subract the fractions
7 /8- 4/8
910- 35
Answer
He has given away 6/8 of his fraction.
Step-by-step explanation:
2/8 to sister + 4/8 to friend=6/8 just want to say would you give more of a fraction of your coins to your friend or sister?
any way 4+2=6 and 6/8 is the fraction he gave away so he has 2/8 left
Use the distributive property to simplify this expression: 0.1(2x+3)
[tex]\huge\text{Answer:}[/tex]
[tex]\huge\mathrm{0.2x+0.3}\checkmark[/tex]
[tex]\huge\text{Solution:}[/tex]
Hi there, hope you are having a great day! :)
[tex]\bigstar\star\star\sf{What\:is\:the\:Distributive\:Property?}[/tex]
The Distributive Property is a property which states that
[tex]\longmapsto\sf{a(b+c)=ab+ac[/tex]
Now, let's apply this property:
[tex]\longmapsto\sf{0.1(2x+3)[/tex]
[tex]\longmapsto\sf{0.2x+0.3}[/tex] (Answer)
Hope you find it helpful.
Feel free to ask if you have any doubts.
[tex]\bf{-MistySparkles^**^*[/tex]
Finding the inverse function for f(x)=1/x^2
to get the inverse of any expression, we start off by doing a quick switcheroo on the variables and then solve for "y".
[tex]\stackrel{f(x)}{y}=\cfrac{1}{x^2}\implies \stackrel{\textit{quick switcheroo}}{x=\cfrac{1}{y^2}}\implies y^2=\cfrac{1}{x}\implies y=\sqrt{\cfrac{1}{x}}\implies \stackrel{f^{-1}(x)}{y}=\cfrac{1}{\sqrt{x}}[/tex]
Find the slope of the line passing through the points (7, -2) and (3, - 7).
Answer:
m = [tex]\frac{5}{4}[/tex]
Step-by-step explanation:
To find the slope, we have to use the slope formula:
m = [tex]\frac{y_2 -y_1}{x_2 - x_1}[/tex].
Let [tex](x_1,y_1) = (7, -2)[/tex] and [tex](x_2,y_2) = (3, -7)[/tex]. Then
m = [tex]\frac{(-7)-(-2)}{3-7} = \frac{-5}{-4} = \frac{5}{4}[/tex]
1. Rp5.05
3. The cost of renting roller blades is $4
plus $3.50 for each hour that the roller
blades are rented. Which expression
can be used to find the cost in dollars of
renting roller blades for h hours?
A, 4h + 3.5
B. 3.5 – 4h
C. 3.50h + 4)
D. 3.5h + 4
Answer:D
u have 4 already and multiply the 3.5 by how many hours they choose to skate so h times 3.5 is 3.5h+ 4
which is the original rental price
Step-by-step explanation:
what is mean deviation all about
please can I have an example
If f(x) = 4x5 + 3x2 + 1, then what is the remainder when f(x) is divided
by X – 2?
Answer:
141
Step-by-step explanation:
The given polynomial to us is ,
[tex]\implies f(x) = 4x^5 + 3x^2 + 1 [/tex]
And we need to find out the remainder when it is divided by ,
[tex]\implies g(x) = x - 2 [/tex]
Using the Remainder Theorem , firstly equate [tex] g(x) [/tex] with zero . So that ,
[tex]\implies x - 2 = 0 [/tex]
Add 2 on both sides ,
[tex]\implies x = 2 [/tex]
Therefore here the remainder will be [tex]f(2)[/tex].Now substitute x = 2 in f(x) .
[tex]\implies f(2) = 4(2)^5 + 3(2)^2 + 1 [/tex]
Simplify the exponents ,
[tex]\implies f(2) = 4 (32) + 3(4) + 1[/tex]
Solve the brackets ,
[tex]\implies f(2) = 128 + 12 +1 [/tex]
Add the terms ,
[tex]\implies \boxed{\quad f(2) = 141 \quad} [/tex]
Hence the remainder is 141 when f(x) is divided by (x-2) .
The robotics team needs new uniforms. The students plan to sell plush toy lions (the school mascot) for $5 each. The students find three companies online that sell stuffed mascots. Company A sells 18 lions for $49.14. Company B sells 15 lions for $14.40. Company C charges $32.52 for 12 lions. Which company has the best buy?
Answer:
Company B
Step-by-step explanation:
the team will buy each toy for $5
company A sells 18 which will get $90 for buying it for almost $49
amount won will be $41
company B sells 15 wich will get $75 for buying it for almost $14
amount won will be $61
company C sells 12 which will get $60 for buying it for almost $32
amount won will be $28
by comparing the amount won for each company after selling
A $41
B $61
C $28
company B is worth it!
Derek bought 15 feet of rope for a science project. if he used 10 3/8 feet of the rope, how many feet of rope does he have left
Answer:
155.625 or ( 89/160 )
Step-by-step explanation:
Answer
4 5/8
Step-by-step explanation:
15 - 10 3/8
= (15 - 10) + (0 - 3/8)
= 5 + 0 x 8 - 3/8
=5 + 0/8-3/8
=5 + 0-3/8
=5 -3/8
4 5/8
help plz #8 solve the inequality[tex]10 + c \geq 11[/tex]
Find the area of this semi-circle with radius,
r
= 24cm.
Give your answer rounded to 1 DP.
Answer:
904.8 cm²
Step-by-step explanation:
The formula for the area of a circle is ...
A = πr²
The area of a circle with radius 24 cm is ...
A = π(24 cm)² = 576π cm²
A semicircle is half a circle, so its area will be ...
(1/2)(576π cm²) = 288π cm² ≈ 904.8 cm² . . . area of the semicircle
The graph shows four ordered pairs that representation which ordered par represents that is not equivalent to the others A 212 B 3.1 (5.24 D 16,361
NO LINKS. Select the correct answer from the drop-down menu. Consider the equation and the graph. 2/(x+4) = 3^x + 1.
The approximate solution to the given equation after three iterations of successive approximations is when x is about:
a. -35/16
b. -33/16
c. -39/16
d. -37/16
Option D is correct as it's most approximately close
The approximate solution of the provided equation after three iterations of successive approximations is when x is about is -37/16.
What is iteration method?
The Iteration method is the process which takes the initial value to produce the series of successive approximations of the solution of the equation.
The equation given in the problem is,
[tex]\dfrac{2}{x+4}= 3^x + 1[/tex]
Solve it further,
[tex]-3^x -1+\dfrac{2}{x+4}= 0[/tex]
Let the above function if f(x),
[tex]f(x)=-3^x - 1+\dfrac{2}{x+4}[/tex]
The differentiations of the above function is,
[tex]f'(x)=-3^x \ln3-\dfrac{2}{(x+4)^2}[/tex]
Here, for this function
x 0, -1, -2, -3
x -1.5, -0.667, -0.111, 0.963
Here, the function,
[tex]f(-3)=0.963 > 0 \;\;\;\text{and}\\f(-2)=-0.111 < 0[/tex]
Hence, the roots lies between -3 and -2.
[tex]x_o=\dfrac{-3+-2}{2}\\x_o=-2.5[/tex]
This value is more near to the value -37/16 from the given option.
Thus, the approximate solution of provided equation after three iterations of successive approximations is when x is about is -37/16.
Learn more about the iteration method here;
https://brainly.com/question/24480057
I have R marbles in my bag. If I give P marbles to my brother and Q marbles to my sister. How many marbles are left with me? Show using algebraic expression.
BRAINLIEST
Answer:
R= R-(P+Q)
Step-by-step explanation:
Total amount=
Total amount - (amount given to brother + amount given to sister)
A large university accepts 60% of the students who apply. Of the students the university accepts, 40% actually enroll. If 30,000 students apply, how many actually enroll?
Answer:
[tex]7200[/tex]
Step-by-step explanation:
We have to find [tex]40\%[/tex] of [tex]60\%[/tex], then multiply it by [tex]30000[/tex].
[tex]24\% \cdot 30000 = 7200[/tex]
what's 2x2 also, your eyes look amaaaazing
Answer:
4
Step-by-step explanation:
PLEASE HELP ME ITS DUE IN 15 MINUTES!!!!
Answer:
y=8°
Step-by-step explanation:
[tex]\tt \angle ywx+\angle wxyz=\angle zyw[/tex]
[tex]\tt 4y-4+3y=52[/tex]
[tex]\tt 4y+3y-4=52[/tex]
[tex]\tt 7y-4=52[/tex]
[tex]\tt 7y-4+4=52+4[/tex]
[tex]\tt 7y=56[/tex]
[tex]\tt \cfrac{7y}{7}=\cfrac{56}{7}[/tex]
[tex]\tt y=8^{o}[/tex]
Hope it helps! :)
In 1992 there were 27,000 Food Lion grocery stores in the United States. Since that year the number of stores has decreased at a rate of 10% per year. How many Food Lion stores are left in the United States in 2022? Round your answer to the nearest store
Based on the number of stores in 1992 and the rate of increase, the number of stores in 2022 will be 1,145 stores.
Difference in years= 2022 - 1992
= 30 years
Number of stores in 2022= Number of stores in 1992 x ( 1 - rate of increase) ^ number of years passed
= 27,000 x ( 1 - 10%) ³⁰
= 1,145 stores
In conclusion, there will be 1,145 stores in 2022.
Find out more on rates of decrease at https://brainly.com/question/18457533.
