Answers
Answer: Lunch:$16 Coffee: $4 Julie had $12 left.
Step-by-step explanation:
Answer:
1. Lunch ($16)
2. Coffee ($4)
3. how much money did she have left?
she had ($12) left
Step-by-step explanation:
1. To get the amount of money she used on lunch you have to look at the word problem it says "she spent 1/2 of her money on lunch" her total is $32 dollars and 1/2 is .5 as a decimal and 50% as a percentage so 50% of 32 is (16) so she spent $16 dollars on lunch alone.
2. To find how much money she used on Coffee you need to read the context of the problem its asking for "how much did she use of the money that is left from her lunch" so she has $16 dollars she used from lunch so now it wants you to find 1/4 of $16 dollars or 25% of 16 and 25% of 16 is (4)
so she spent 4 dollars of what was left so the answer is 4.
3. To find how much is left add up 16 and 4 and you get 20 then subtract it by the original number which is 32 so it should look like this 32 - 20 = 12
so the money she has left is $12 dollars.
Related Questions
15-18, use the properties of the exponents to write an equivalent expression for each given expression.
15. (4⁴)³
16. 3¹²
3³
17. 4⁵ • 4²
18. 6⁴ • 2⁴
please help!
Answers
15.
[tex]( {4}^{4} ) {}^{3} [/tex]
[tex] = {4}^{4 \times 3} [/tex]
[tex] = {4}^{12} [/tex]
[tex] = 16777216[/tex]
___________________________________________
16.
[tex] \frac{ {3}^{12} }{ {3}^{3} } [/tex]
[tex] = {3}^{12 - 3} [/tex]
[tex] = {3}^{9} [/tex]
[tex] = 19683[/tex]
___________________________________________
17.
[tex] {4}^{5} \times {4}^{2} [/tex]
[tex] = {4}^{(5 + 2)} [/tex]
[tex] = {4}^{7} [/tex]
[tex] = 16384[/tex]
___________________________________________
18.
[tex] {6}^{4} \times {2}^{4} [/tex]
[tex] = ({6 \times 2})^{4} [/tex]
[tex] = {12}^{4} [/tex]
[tex] = 20736[/tex]
I WILL GIVE BRAINIEST!! What is 5x+2y=24 in slope intercept form?
Answers
Answer:
I'm not sure what you mean but I will solve for everything
2y = 24 - 5x
y = -(5/2)x + 12
y int. = 12
slope is -5/2
x int = 24/5
I get it now
slope int. form is y = mx + b where m is -5/2 and b is 12
The cost to rent a lodge for a family reunion is $975. If 65 people attend and pay the same price, how much does each person pay? Write an expression to represent the problem.
Answers
Answer: 15
Step-by-step explanation:
if 975 dollars paid for 65
975/65=15
Elliot ate 3/8 of a pizza that was cut into 8 slices. How much is left?
Answers
Answer:
5/8
Step-by-step explanation:
Answer:
Convert to a decimal by dividing the numerator by the denominator.
0.046875. Then, change the decimal into a fraction which is 3/64ths
Examine the work shown. Explain the error and find the correct result.
2(4 – 16) – (–30)
2(–12) – (–30)
24 – (–30)
54
Answers
Answer:
= 6
Step-by-step explanation:
in the third step, they did 2 x -12 and got 24. It should’ve been -24 since it was a positive times a negative. It shouldve been
-24 - (-30)
-24 + 30
= 6
Answer:
yo wassup
Step-by-step explanation:
The product of two numbers with different signs is negative, so 2(-12) = -24, not 24. Then -24 — (-30) = -24 + 30 = 6.
sample response on edge
see ya
Tessa bought a new phone charger that has a 0.75 meter long cord. Which of the following is equivalent to 0.75 meters?
F.
75 cm
G.
0.75 cm
H.
750 cm
J.
7,500 cm
Answers
Answer: 75 cm
Step-by-step explanation:
the answer is f
1 m = 100 cm
Adsila and Carlos volunteer to fill gift boxes for soldiers serving overseas. Both work at a constant rate. They work together for 4 hours and fill 108 boxes, Adsila fills 11 boxes every hour. How many boxes does Carlos fill every hour?
Answers
Answer:
Carlos fills 16 boxes per hour.
Step-by-step explanation:
Given that:
Adsila and Carlos are working together to fill the gift boxes for soldiers.
Number of boxes filled while working together in 4 hours = 108 boxes
Number of boxes filled while working together in 1 hour = [tex]\frac{108}{4} = 27[/tex] boxes per hour
Number of boxes filled by Adsila every hour = 11 boxes
To find:
Number of boxes filled by Carlos every hour = ?
Solution:
Number of boxes filled every hour while working together = Number of boxes filled every hour by Adsila + Number of boxes filled every hour by Carlos
Number of boxes filled every hour while working together = 27 = 11 + Number of boxes filled every hour by Carlos
Number of boxes filled every hour by Carlos = 27 - 11 = 16
Maritza says that the number y is equal to 2 more than 3 times x. Which of the following equations could be used to find the value of y.
Answers
Answer:
C
Step-by-step explanation:
I Just want to make sure this is correct..
Answers
Answer:
Yes that is the right answer
Answer:
no, because each output has an input of one
Step-by-step explanation:
hope this helps...
Put these numbers in order, smallest to largest,
0.77
0.777
0.707
0,077
0.7
Answers
Answer:
0.07 0.77 0.77 0.707 0.777
Step-by-step explanation:
I think
The record high temperature recorded one year was 93°F while the record low temperature that year was -21°F. How much warmer was the high temperature than the low temperature?
114°F
-72°F
-114°F
72°F
Answers
Answer:
114°F
Step-by-step explanation:
114 + -23 = 93
What is the value of x in the solution to this system of equations?
3x−6y=45
y=−2x+5
Answers
3x + 12x - 30 = 45
15x - 30 = 45
15x = 15
x = 1
Pleaseee , whic graph represents the inequiality?
Answers
Step by Step:
not needed.
Does someone know how to solve this problem?
Answers
Answer:
Acute scalene triangle.
Step-by-step explanation:
Acute scalene triangle.
Sides: a = 4 b = 7 c = 8
Area: T = 13.998
Perimeter: p = 19
Semiperimeter: s = 9.5
Angle ∠ A = α = 29.995° = 29°59'41″ = 0.524 rad
Angle ∠ B = β = 61.028° = 61°1'42″ = 1.065 rad
Angle ∠ C = γ = 88.977° = 88°58'37″ = 1.553 rad
Height: ha = 6.999
Height: hb = 3.999
Height: hc = 3.499
Median: ma = 7.246
Median: mb = 5.268
Median: mc = 4.062
Inradius: r = 1.473
Circumradius: R = 4.001
Vertex coordinates: A[8; 0] B[0; 0] C[1.938; 3.499]
Centroid: CG[3.313; 1.166]
Coordinates of the circumscribed circle: U[4; 0.071]
Coordinates of the inscribed circle: I[2.5; 1.473]
Exterior (or external, outer) angles of the triangle:
∠ A' = α' = 150.005° = 150°19″ = 0.524 rad
∠ B' = β' = 118.972° = 118°58'18″ = 1.065 rad
∠ C' = γ' = 91.023° = 91°1'23″ = 1.553 rad
increase 300 by 12%.
Answers
Answer:
300, percentage increased by 12% (percent) of its value = 336
Step-by-step explanation:
8. Sheila buys two concert tickets from her friend.
She pays $90 for the two tickets. She looks at the
tickets and sees that each ticket has a face value
of $52.50.
B.What was the percent markdown, rounded to the nearest whole percent
Answers
Cost of two tickets that Sheila paid to her friend = $ 90
Actual price of 1 ticket = $ 52.50
So, actual price of 2 tickets = 52 x 2 = 105
Hence, markdown or discount Sheila's friend gave her is =
105 - 90 = 15
The answer is $15.
Answer:
15
Step-by-step explanation:
105 - 90 = 15
Which function of x has the least value for the y-intercept?
A
y=-4x+ 15
Х
B
Х
4
3
2
1
-4-3-2-1
-1
-3
-
С
y=2x-3
D
x
Answers
Answer:a
Step-by-step explanation:
Please help and explain
A man is walking 3 miles per hour toward point B
from point A. At the same time, a woman is
running 6 miles per hour toward point A from
point B. If point A and point B are 15 miles apart,
how far from point B will they meet?
E. 5 miles
F. 6 miles
G. 9 miles
H. 10 miles
PLEASE PLEASE HELP I NEED THIS ANSWER
Answers
Answer:
6 miles
Step-by-step explanation:
because the common denominator is 12 so the man will walk 12 miles in 4 hours and the woman will walk 12 miles in 2 hours so they will meet in the middle
If point A and point B are 15 miles apart, they will meet H) 10 miles from point B.
The answer to the question is H: 10 miles.
To solve this problem, we can use the concept of relative velocity. Relative velocity is the velocity of one object as seen by another object. In this case, the man and the woman are moving towards each other, so their relative velocity is the sum of their individual velocities.
The man's velocity is 3 miles per hour and the woman's velocity is 6 miles per hour, so their relative velocity is 3 + 6 = 9 miles per hour.
We know that point A and point B are 15 miles apart, so they will meet when the distance between them is 0. The time it takes them to meet is 15 / 9 = 5/3 hours.
In 5/3 hours, the man will travel 3 * 5/3 = 5 miles and the woman will travel 6 * 5/3 = 10 miles. Therefore, they will meet 10 miles from point B.
To learn more about point here:
https://brainly.com/question/32083389
#SPJ2
Complete the steps for x.
5/6x- 1/5x =19
5/6x- 1/5x =19
?/30x=19
Answers
Answer:
x = 30
Step-by-step explanation:
5/6x- 1/5x =19
Get a common denominator of 30
5/6x * 5/5 - 1/5x * 6/6 = 19
25/30x - 6/30x = 19
19/30x = 19
Multiply each side by 30/19
19/30x * 30/19 = 30/19 * 19
x = 30
Answer:
5/6x- 1/5x =19
5/6x- 1/5x =19
?/30x=19
19/30x = 19
x = 19 / 19/30
x = 19 * 30/19
x = 30
HELP PLS I HAVE 5 min
Pls guys I’ll make u brainliest
Answers
Answer:
fifth option
Step-by-step explanation:
The terms of an arithmetic sequence are made by adding the same value, the common difference, each time
The square below has an area of 1 + 2x + 2^2 square meters.
blying
What expression represents the length of one side of the square?
Answers
Answer:
The expression representing length is (x+1).
Step-by-step explanation:
Area of square = [tex]1+2x+x^2[/tex]
We need to find length of square
We know that: [tex]Area\:of\:Square=(Length)^{2}[/tex]
Putting values and finding length
[tex]Area\:of\:Square=(Length)^{2} \\\\1+2x+x^2=(Length)^{2}\\(Length)^{2} = x^{2} + x +x +1\\(Length)^{2} = x( x+1) +1 (x +1)\\(Length)^{2} = (x+1)^{2}\\Length = (x+1)[/tex]
So, the expression representing length is: (x+1)
t= u+v/2 for u
•u= 2t+v
•u= 2t/v
•u= 2(t-v)
•u= 2t-v
Answers
Answer:
u=2t-v
Step-by-step explanation:
t=(u+v)÷2 |×2
2t=u+v
-u=v-2t |:(-1)
u=-v+2t
u=2t-v
just answer 15 I need help on math
Answers
Answer:
15.3
Step-by-step explanation:
SAVINGS Natalie has $250 in her savings accountinto which she deposits $10 of her allowance each week. The balance of her savings account can be modeled by the function f(w) = 250 + 10w , where w represents the number of weeks. Write a function g(w) to represent the balance of Natalie's savings account if she withdraws $40 to purchase a new pair of shoes. Describe the translation of f(w) that results in g(w) .
Answers
Answer:
[tex]g(w) = 210+ 10w[/tex]
Step-by-step explanation:
Given
[tex]f(w) = 250 + 10w[/tex]
[tex]Withdrawal = \$40[/tex]
Required
Determine g(w)
First, we'll write an expression for g(w)
From the question, we understand that she withdrew $40 from her account balance in w weeks.
This implies that:
[tex]g(w) = f(w) - 40[/tex]
Where f(w) is the account balance in w weeks and $40 is the withdrawn amount
Substitute 250 + 10w for f(w)
[tex]g(w) = 250 + 10w - 40[/tex]
Collect Like Terms
[tex]g(w) = 250 - 40+ 10w[/tex]
[tex]g(w) = 210+ 10w[/tex]
Recall that:
[tex]g(w) = f(w) - 40[/tex]
This means that function f(w) when shifter by 40 units downward, gives g(w)
I need to find angle D
Answers
127+30+x=180
157+x=180
x=23
What is the slope line of a perpendicular to this line " y = 5x -4 "
Answers
Answer:
m=9
Step-by-step explanation:
I need help with this
Answers
Answer:
I WAS BORN TO FLEX DIMONDS ON MY NECK I LIKE MORNING CHECKS I LIKE MORING S**
Step-by-step explanation:
How many mililiters is 3.78 liters
Answers
Answer:
3780
Step-by-step explanation:
Someone please help me match the name with the Polynomial. Thank you in advance, I will give Brainliest to the correct answer. :)
Answers
Answer:
[tex]1.\ -117 ----> Constant\ Monomial\\As\ it\ is\ an\ expression\ with\ only\ 1\ term,-117\ which\ has\ a\ degree\ of\ 0\ as -117x^0 ,and\ is\ a\ constant.\\ 2.\ x^2- x^4-10 -----> Quartic\ Polynomial\\\As\ it\ is\ a\ polynomial\ \ with\ a\ degree\ 4\ as\ it\ has\ (-x^4).\\ 3.\ 16x-x^8------> 8th\ degree\ binomial.\\As\ it\ is\ a\ polynomial\ with\ the\ term\ -x^8\ which\ gives\ the\ polynomial\ its\ 8th\ degree.\\[/tex]
[tex]4.\ x-3x^2-9-x^3---->Cubic\ Polynomial\ with\ 4\ terms\\As\ it\ is\ a\ polynomial\ containing\ 4\ terms(x, -3x^2,-9,-x^3)\\ and\ having\ a\ degree\ of\ 3\ due\ to\ -x^3.\\ 5.\ x^2-4x+1 ----> Quadratic Polynomial\\As\ it\ is\ a\ polynomial\ with\ the\ degree\ 2\ due\ to\ x^2.[/tex]
Find the measure of the missing angle
Answers
Answer: b=112 degrees and c=68
Step-by-step explanation:
Answer:
b = 112, c = 68
Step-by-step explanation:
The angle of a line is 180 degrees.
If an angle is 112, 180-112=68 so that blank space will be 68 degrees.
180-68=112, so b=112.
Since b is 112, we now that c is 68.