From my work, i got 4x+$1.50=48 I hope it helps you.
if i got it wrong please forgive me! also if it is Okie with you, Can i please have brainliest? Thank you!
I need help with this math assignment!! Will mark brainliest!
Answer:
Sorry but i can't help u.
Step-by-step explanation:
Please answer:)fast I need to sleep
Answer:
20
Step-by-step explanation:
if the container can only hold 3000 pounds, and all of the boxes weigh 150 pounds, then you divide 3000 by 150 to find how many boxes can fit.
3000 divided by 150 = 20
hope this helps! :)
Answer:
20
Step-by-step explanation:
[tex]divide[/tex] 3,000 ÷ 150≈20 To check do 20×150 and you should get the answer 3,000How much would you pay for a $135 chair that is marked up 65%?
And lastly this one please? Thank you so much
Answer:
1 ) x = 20
2) x = 31.92
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please help me i’ve been struggling PLEASE !!
Answer:
1. s=43
2. s=148
3. s=137
Step-by-step explanation:
What is the inverse of the function f(x) = 4x + 8?
O h(x) = 1/4x - 2
O h(x) = 1/4x + 2
O h(x) = 1/2x - 2
O h(x) = 1/2x + 2
can someone help me i dont know what to do here please Explain and answer
Answer:
For the tickets sold collum, your going to do 1,2,3,4,5,6,7 and for the total revenue, your going to do 34.00 68.00 102.00 136.00 170.00 204.00 238.00
Step-by-step explanation:
Then for ordered pairs, you´re going to do 1, 34.00 2, 68.00 3, 102.00 and so on. Then you graph it, oh and K= 34.00
Five italian chefs came together to bake the worlds largest pizza. Its diameter is 60 feet long. Which of these is the closest to the area of the pizza.
A: 188.4 square feet
B: 11,304 square feet
C: 2,826 square feet
D: 376.8 square feet
The Answer will be C) 2,826 square feet
A wallthat is 4 ft. 3in.tall is next to a tree. The figure shows the shadows that they cast. What is the height of the treein feet and inches? Show your work.
Gcf of 5y^2, 10y, 30
Written as a simplified polynomials in standard from, what is the results when (3x+8)^2 is subtracted from 9
Kathryn asked 156 people to rate colors were purple, blue, and green as she is creating a new logo using one of her original doodle designs. She found the responses in the ratio 5-3-4. How any people chose purple?
A. 13
B. 65
C. Not possible to tell based on the given information
D. 60
Answer:
B. 65Step-by-step explanation:
Given
Total number = 156Ratio = 5:3:4Equation
5x + 3x + 4x = 15612x = 156x = 13Number 5 stands for purple in the ratio:
5*13 = 65Correct choice is B
In ΔKLM, l = 660 cm, ∠L=107° and ∠M=18°. Find the length of k, to the nearest 10th of a centimeter.
Answer:
565.3 cm
Step-by-step explanation:
A triangle is a polygon with three sides and three angles. The types of triangles are scalene triangle, equilateral triangle, right angled triangle and obtuse triangle.
Sine rule states that given a triangle with sides a, b, c and their corresponding angles opposite to the sides as A, B, C. Then:
[tex]\frac{a}{sinA} =\frac{b}{sinB} =\frac{c}{sinC}[/tex]
In triangle KLM:
∠K + ∠L + ∠M = 180° (sum of angles in a triangle)
∠K + 107 + 18 = 180
∠K + 125 = 180
∠K = 55°
We can find the length of k using sine rule:
[tex]\frac{l}{sinL}=\frac{k}{sinK} \\\\substituting:\\\\\frac{660}{sin(107)}=\frac{k}{sin(55)} \\\\k=\frac{660}{sin(107)}*sin(55)\\\\k=565.3\ cm\\[/tex]
Evaluate (-2)3+(-2)4
can someone please help me with this question? thankyou!
Use rounding to estimate the product.
5.17 × 7.64
Answer:
40
Step-by-step explanation:
5.17 can be rounded to 5
7.64 can be rounded to 8
5*8=40
Index form
Need help with this
Answer:
x^3y^2
there are 3 X multiplied together and 2 y multiplied together
Salma spend $14 on fruit at the grocery store. She spent a total of $40 at the store. What percentage of the total did she spend on fruit
Answer:
5.6% sorry if im wrong i tried
Step-by-step explanation:
40/100=0.4
0.4x14=5.6
Evaluate (-4)^(-2)..........................................................................................................
Answer:
[tex](-4)^{2} = \frac{1}{16}[/tex]
Step-by-step explanation:
Explanation:-
Given (-4)⁻²
we will apply (a)⁻ⁿ = [tex]\frac{1}{a^{n} }[/tex]
(-4)⁻² = [tex]\frac{1}{(-4)^{2} }[/tex]
[tex]= \frac{1}{(-1)^{2} (4)^{2} }[/tex]
[tex]= \frac{1}{16}[/tex]
[tex](-4)^{2} = \frac{1}{16}[/tex]
Jackson and his sister ran a hose from a bucket into their swimming pool. The hose sprays 1/3 of a gallon from the bucket every second. The bucket started with 32 gallons of water. How long will it take to empty the bucket?
Answer:
96 seconds are taken to empty the bucket.
Step-by-step explanation:
According to this question, Jackson and his sister are spraying from the bucket from the bucket at constant rate. Dimensionally speaking, discharge time ([tex]t[/tex]), measured in seconds, is the ratio of volume of bucket ([tex]V[/tex]), measured in gallons, to the volume flow from hose ([tex]\dot V[/tex]), measured in gallons per second. That is:
[tex]t = \frac{V}{\dot V}[/tex] (1)
If we know that [tex]V = 32\,gal[/tex] and [tex]\dot V = \frac{1}{3}\,\frac{gal}{s}[/tex], then discharge time is:
[tex]t = \frac{32\,gal}{\frac{1}{3}\,\frac{gal}{s} }[/tex]
[tex]t = 96\,s[/tex]
96 seconds are taken to empty the bucket.
Mrs. Wright makes cookies for the school bake sale. She uses the equation y = 0.50x to determine the cost, y, for x cookies. Which best represents the constant rate at which cookies are sold at the bake sale? The Answer choices are......
A.50 cookies per dollar
B. 5 cookies per dollar
C.$0.50 per cookie
D.$2 per cookie
Answer:
Option C : $0.50 per cookie is the right answer.
Step-by-step explanation:
Given that:
Equation used by Mrs. Wright is
y = 0.50x
Here,
y = cost of cookies
x = number of cookies
Thus,
Cost = Price per cookie * Number of cookies
On comparing
Cost per cookie = $0.50
Hence,
Option C : $0.50 per cookie is the right answer.
what is m
picture below!!Answer:
Please check the explanation.
Step-by-step explanation:
We know that a pentagon is a polygon with 5 sides and 5 angles.
Given the polygon with 5 angles.
A pentagon is a polygon with 5 sides and 5 angles.
The angles of the given pentagon are:
∠P = (4x + 2)°
∠Q = 132°
∠R = (4x - 10)°
∠S = (5x - 11)°
∠T = 128°
We know that the sum of the measures of the interior angles of a pentagon is 540 degrees.
Therefore,
∠P + ∠Q + ∠R + ∠S + ∠T = 540°
(4x + 2)° + 132° + (4x - 10)° + (5x - 11)° + 128° = 540°
group similar elements
4x + 4x + 5x + 2 + 132 - 10 - 11 + 128 = 540
simplify
13x + 241 = 540
subtract 241 from both sides
13x + 241 - 241 = 540 - 241
13x = 299
divide both sides by 13
13x/13 = 299/13
x = 23
Thus, the value of x = 23
Therefore, the measure of angle ∠S is:
m∠S = (5x - 11)°
= (5(23) - 11)°
= (115 - 11)°
= 104°
Thus,
m∠S = 104°
Not drawn
accurately
AB is parallel to CD.
LMN and PMQ are straight lines.
MQ = MN
B
Work out the value of x. *
(3 Points)
Diagram not drawn accurately.
-D
The value must be a number
so first u want to get a ruler to measure each sides, there gonna seem big at first so divide what you get on the ruler by 2 so its smaller, then do it for all sides.
What is the slope of the graph?
Answer:
The slope of the graph is 10.
what is -2(z + 11) =6
Answer:
z = -14
Step-by-step explanation:
-2(z + 11) = 6
-2z - 22 = 6
-2z = 6 + 22
-2z = 28
-2z/-2 = 28/-2
z = -14
Two of the desserts are sugar/free. Three of the drinks are sugar-free. A meal deal combination is selected at random. Work out the probability that both the desserts and the drink are sugar free. Give your answer as a fraction
Answer: 8/15
Step-by-step explanation:
You need part a of the question to answer this question correctly. In part a of the question it is said there is 6 sandwiches, 3 desserts and 5 drinks.
Two of the desserts are sugar free (2/3).
Four of the drinks are sugar free (4/5)
Times these fractions together, 2/3x4/5= 8/15.
Hope this helps :)
The probability of selecting a sugar free dessert and drink is 2/5
Number of sandwiches = 6
Number of dessert = 3
Number of drinks = 5
Sugar free drinks = 3
Sugar free dessert = 2
Recall :
Probability = required outcome / Total possible outcomes
P(both dessert and drink are sugar free) :
(sugar free dessert) × p(sugar free drink)
(2 /3) × (3 / 5) = 6/15 = 2 / 5
Hence, the probability of selecting a sugar free dessert and drink is 2/5
Learn more : https://brainly.com/question/18153040
PLZ HELP (MUST BE 1000% SURE)
Estimate a 15% tip on a dinner bill of $67.32 by first rounding the bill amount to the nearest ten dollars.
Can anyone help me with this please.
Answer:
sketch them into a graph and use the vertical-line trick. If you don't know what this is, you see if two points pass through the same verticaly. If it does than it is NOT a function. If it doesn't it IS a function
If it does theStep-by-step explanation:
Could someone explain how to solve this
Answer:
y=\frac{4x}{5}-5
Step-by-step explanation:
linear equation
y=mx+b
We can see that when x=0 y= -5
THis means that b= -5 so we have
y=mx-5
We then know that when x=5 y= -1 so we have
-1=5m-5
Solve this and get m= 4/5
So we have
[tex]y=\frac{4x}{5}-5[/tex]
Answer:
f(x) = [tex]\frac{4}{5}[/tex]x - 5
Step-by-step explanation:
f(5) = -1 and f(0) = -5 mean that f has points at (5, -1) and (0, -5).
You can find the slope using the two points:
slope = [tex]\frac{-1 - (-5)}{5 - 0}[/tex] = [tex]\frac{4}{5}[/tex]
Then use point-slope form to make equation:
y - (-5) = [tex]\frac{4}{5}[/tex](x - 0)
y + 5 = [tex]\frac{4}{5}[/tex]x
y = [tex]\frac{4}{5}[/tex]x - 5
Please give this one a go! I need it ASAP. Thank you for your time
Answer:
Step-by-step explanation:
f(x)=2x+3
f(x)=0
2x+3=0
2x=-3
x=-3/2
x=-1.5
when x=0,y=f(x)=2(0)+3=3
so one point is (0,3)
when x=2,y=f(x)=2(2)+3=4+3=7
so point is (2,7)
Draw a line through (0,3) and (2,7)
see where it cuts x-axis.
it is the zero of the linear equation.
zero is x=-1.5