Answers
Part a
60h ≤ 438
Part b
7.3 hours
Must click thanks and mark brainliest
The second part is 7.3 hour
Sorry is don’t have the less that not greater to symbol
Related Questions
please help
a(8x + 2y) = 8ax +
Answers
a(8x + 2y) = 8x
Answer x=-2/0
Are the ratios 5:4 and 8:2 equivalent? yes or no
Answers
Answer:
no
Step-by-step explanation:
no its no
Answer:
I believe no
Step-by-step explanation:
I believe it is no but I could be wrong...if I am wrong I am very sorry and hope you can forgive me
Which of the following expressions are equivalent (equal) to 3(2x - 7)
Answers
Answer:
6x - 21
Step-by-step explanation:
3(2x - 7)
Use the Distribute Property of Multiplication by multiplying the number outside the parenthesis with the numbers inside.
3 × 2x = 6x
3 × -7 = -21
Combine:
6x - 21
Hope this helped.
[tex]\huge\text{Hey there!}[/tex]
[tex]\huge\text{3(2x - 7)}[/tex]
[tex]\huge\text{\underline{\underline{DISTRIBUTE 3 WITHIN the PARENTHESES }}}[/tex][tex]\huge\text{3(2x) + 3(-7)}[/tex]
[tex]\huge\text{3(2x) = \bf 6x}[/tex]
[tex]\huge\text{3(-7) = \bf -21}[/tex]
[tex]\huge\text{= 6x - 21}[/tex]
[tex]\boxed{\boxed{\huge\text{Therefore, your ANSWER is: \textsf{6x - 21}}}}\huge\checkmark[/tex]
[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]
~[tex]\boxed{\huge\text{\boxed{\frak{Amphitrite1040:)}}}}[/tex]
If f(x) = -3x - 2
find f(-2) + 9
Answers
Answer:
f(-2) + 9 is 19
Step-by-step explanation:
[tex]f(x) = - 3x - 2[/tex]
when x is -9:
[tex]f( - 2) = - 3( - 2) - 2 \\ f( - 2) = 10[/tex]
sum up with 9, f(-2)+9:
[tex]f( - 2) + 9 = 10 + 9 \\ = 19[/tex]
Choose a number line to model the following situation:
The temperature outside rose 15° and then dropped 15°. (4 points)
a
A vertical number line is shown with labels at 0 and 15. A red arrow (labeled dropped 15 degrees) begins at 15 and ends at 0. A purple arrow (labeled rose 15 degrees) begins at 0 and ends at 15.
b
A vertical number line is shown with labels at negative 15, 0, and 15. A red arrow (labeled dropped 15 degrees) begins at 0 and ends at negative 15. A purple arrow (labeled rose 15 degrees) begins at 0 and ends at 15.
c
A vertical number line is shown with labels at negative 15, 0, and 15. A red arrow (labeled dropped 15 degrees) begins at 15 and ends at 0. A purple arrow (labeled rose 15 degrees) begins at negative 15 and ends at 0.
d
A vertical number line is shown with labels at 0, negative 15, and negative 30. A red arrow (labeled dropped 15 degrees) begins at 0 and ends at negative 15. A purple arrow (labeled rose 15 degrees) begins at negative 15 and ends at negative 30.
Answers
Answer: A
Step-by-step explanation: It is showing that the temp Atari is raising by 15 ( +15) then dropping by 15 (-15)
Hope this Helps :))
Choose the equation that represents the graph.
Answers
Answer:
y = 1x + 3
Step-by-step explanation:
the slope is 1 and the y intercept is 3
Find the area of the figure at the right in square feet. The figure can be separated into a rectangle and a trapezoid. Find the area of each. (image attached)
Answers
Answer:
Shape 1: Trapezoid
A= h(a+b/2)
A=32
Shape 2: rectangle
A=lw
A=96
32+96=128
Let me know if this helps!
Please put details! I need it! Please and thank you!
Answers
Answer:
.
Step-by-step explanation:
A,0.
B. To plot the three points well, you need to look at where the numbers are. Now, lets says its 1 -1 go to where it says -1 and find 1. For -1 1.25 go to the 1 and now split a line into 1/4 making it 1.25. Last but not least go to -2 and cut a line into 3/4.
Hope this helps<3.
I'm confused on how to do this someone please help me
Answers
(A) (4, 6)
Step-by-step explanation:
Since the 2nd stage light is above P, then its x-coordinate is also the same as that of P, which is 4. We know that there are 2 units per grid and since the 2nd stage is 8 units above P, the conversion to the number of grids is
[tex]8\:\text{units}×\dfrac{1\:\text{grid}}{2\:\text{units}} = 4\:\text{grids}[/tex]
So count 4 grids above the location of P, which is (4, -2) and you will get the coordinate (4, 6).
If g(x) = 1 - ¾ x
find: g(0)
Answers
[tex] \sf \: g(x) = 1 - \frac{3}{4} x \\ \sf \:g(0) = \: ? \\ \\ \sf \: Substitute\: the \: value \: of \: x \: as \: 0 \\ \\ \sf \:1 - \frac{3}{4} (0) \\ \sf \: = 1 - \frac{3}{4} \times 0 \\ \sf \: = 1 - 0 \\ \sf \: = \underline{\bf \: 1}[/tex]
Hope it helps.
RainbowSalt2222
Find the surface area of the square pyramid shown below.
Answers
Explanation:
Area of square:
8 x 8 = 64
Area of the 4 triangle:
4(8 x 6/2) = 96
Area of pyramid:
96 + 64 = 160
Answer:
179.38 sq.units
Step-by-step explanation:
answer is in the pic
HELP I ONLY HAVE 5 MINUTES LEFT
Answers
Answer:
i=13
Step-by-step explanation:
Make a list of three rates that describe things that you do. For example, you could describe how many classes you attend in a day. For each example, explain why it is a rate.
Answers
I tried to make this as vague as possible since this is a question about your personal life.
1. sleep to hours in a day, 8:24
2. cans of soda to bottles of water, 1:2
3. meals to snacks, 3:2
Evangeline is making snake bags for her class. If she can fill 5/8 of her snack bags with 1 1/3 cups of pretzel, how many cup of pretzels are needed to fill all of the snake bags? Write a multiplication equation and a division equation for the situation, then answer the question.
Answers
Answer:
8/3
Step-by-step explanation:
ik this bec im in hs
Absolute Value – how far or the
[ Select ] Answer | Counter | Number | or distance
a number is from zero.
Answers
Answer:
The last answer or Distance a number is from zero
Step-by-step explanation:
It's this answer because absolute value is just how far a number is from zero for example | -1 | is equal to 1 because -1 is 1 away from zero. Hope this helps :)
Answer:
The last answer or Distance a number is from zero i think i dont know
Step-by-step explanation:
pls help what is the mode to this
Answers
Answer:
To find the mode for a set of numbers, find the number that is seen most often in the given dataset.
Step-by-step explanation:
For you to understand what I am talking about, I will give you an example:
48, 56, 7, 12, 40, 13, 39, 70, 7, 81, 83, 88, 100, 10, 0, 87
For this set, 7 is the mode because it's seen 2 times in the set while all the other numbers are seen only 1 time.
I hope it helps you!
- Rose Cordelia
HELP PLEASE! Write an equation with variables on both sides that has a single solution "-1." Explain how to find that solution
Answers
ANSWER : HEY MATE
The solution to the equation 2x + 3 = x + 2, where x = -1, is found by isolating the variable "x" and simplifying the equation step by step
Let's create an equation with variables on both sides that has a single solution of "-1."
Let's call the variable "x."
An equation that meets these criteria is:
2x + 3 = x + 2.
We want to isolate the variable "x" on one side of the equation to find the solution.
Start by simplifying both sides of the equation.
On the left side, we have; 2x + 3;
And, on the right side, we have x + 2.
Now solve the equation as;
2x + 3 = x + 2
Subtract x on both sides;
2x - x + 3 = 2
x + 3 = 2
Subtract 3 on both sides;
x = 2 - 3
x = - 1
So, the solution to the equation 2x + 3 = x + 2, where x = -1, is found by isolating the variable "x" and simplifying the equation step by step.
To learn more about the equation visit:
brainly.com/question/28871326
#SPJ3
Gina wants to solve the following proportion.
a / 5/8 = 3/5 / 2/3
A. explain how to solve the problem.
B. solve the proportion. show your work.
Answers
Step-by-step explanation:
please don't understand the question. will be happy if you take a shot of it.
Thanks
We can take the reciprocal of the denominator, since the denominator itself is a fraction
The above equation can be rephrased as,
(a) / (5/8) = (3/5) / (2/3)
Taking reciprocal
8a / 5 = 3*3 / 5*2
8a / 5 = 9 / 5*2
a = 9 * 5 / 5*2*8
5’s get canceled, 2 and 8 gets multiplied in the denominator.
We will then be left with,
a = 9 / 16
I have also verified it and got the right answer.
I know how to find the distance of two coordinates but not three could someone help me on this??
Answers
12 units
Step-by-step explanation:
Step 1. Find the distance between R(-1, 4) and S(5, 4)
Answer: 6
Reason: from -1 to 5, it’s 6 units.
Step 2. Find the distance between S(5, 4) and T(5, -2)
Answer: 6
Reason: from -2 to 4, it’s 6 units
Step 3. Add the distance between R to S and S to T.
Answer: 12 units
Reason: R to S = 6 units. S to T = 6 units.
6 + 6 = 12 units
3:Last year a fishing license cost $52.00. This year the license will cost $27.04. This is a ____ percent decrease.
Answers
Answer:
48% decrease
Step-by-step explanation:
Original cost subtract new cost
52-27.04
24.96
Divide by original cost
24.96 / 52
0.48
Change to percent form
48%
48% decrease
The figure shows a parallogram inside a rectangle outline: What is the area of a parallogram? (1/25) (11/25) (3/25) (4/25)
Answers
Answer:(3/25)
Step-by-step explanation: just had this question
Where do the slope and y-intercept show up in the tables and graphs?
Answers
Answer:
Solution: The general form of the line on a graph is y = mx+c,
where y is the coordinate of the point along the y-axis,
x is the coordinate of the point along the x-axis,
m is the slope of the line or arc tan of the angle the line makes with the x-axis, and
c is the intercept the line makes on the y-axis.
Suppose we want a line having a slope of 45º with the x-axis and passes through point P (4,6), the equation of the line is
y = mx + c
6 = tan 45 * 4 + c, or
6 = 4 + c, or
c = 6–4 = 2.
PLS HELP I NEED THIS SHSAT MATH QUESTION!!!
On Friday, Marvin sold 4 suits that had a mean sale
price of $125. On Saturday, he sold 6 suits that had
a mean sale price of $140. What was the mean sale
price, to the nearest dollar, for all 10 of the suits he
sold on Friday and Saturday?
A. $130
B. $132
C. $133
D. $134
Answers
Answer:
C.$133
Step-by-step explanation:
You have to add all numbers then divide by how many numbers there are.
So, in this case, you must add 125 and 140 to get 265
Then you must divide by 2 since there are 2 numbers
265/2 = 132.5
Round to the nearest dollar
The final answer is $133
HURRY IM TIMED!! which inequality is represented by this graph?
Answers
Answer:
x<6 this is the answer because the circle is hallow (not including) and going left (less than)
Answer:
x<6
Step-by-step explanation:
Look at the way the blue arrow is pointing that means less than and the circle is open so it is not equal to the number 6.
A parking lot is 4/5 full. There are currently 80 cars in the parking lot. How many cars need to leave the parking lot to make the lot 1/5 full?
A. 100
B. 60
C. 40
D. 20
E. 10
Answers
Answer:
60
Step-by-step explanation:
On the grid, draw a rotation of triangle ABC, a translation of triangle ABC, and a reflection of triangle ABC. Describe clearly how each was done.
Answers
Answer:
Step-by-step explanation:
Step by step in how to do this plz
Answers
Answer: a. 5^42 and b 9a^6
Step-by-step explanation:
a. (5^3+4)^6
(5^7)^6 = 5^42
If f(x) = 3x+1, then f(a+h) - f(a) =
1. 03 h
2. h
3. 3 h + 2
Answers
But I tried my best ! Hope you understand !!
Please multiply 6c(4)
Answers
Answer:
24c
Step-by-step explanation:
6 * c * 4 = 6 * 4 * c = 24c
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
Answer:
24c
Step-by-step explanation:
6c * 4 is 24c. You multiply normally and make it c :)
Extra points for this question if you just use me for the points I will red flag you with no regrets/ Please help me.
Answers
Answer:
Step-by-step explanation:
