I Will Mark Brainliest!!
The table below shows the combination of dry pre-packaged mix and water to make concrete. The mix says for every 1 gallon of water is equal to 8lbs. Using the information provided in the table, complete the remaining parts of the table.
Fill in the table with the lowest terms fractions.
To enter a mixed number, write it in the format 5 1/2. Note that there is a space between the whole number and fraction.
Answers
Answer:
Dry Mix | Water | Total
64 | 8 | ?
75 | 10 | ?
| | ?
4 1/2 | 14/25 | ?
Step-by-step explanation:
im not done
Answer:
i dont know
Step-by-step explanation:
Related Questions
What is the surface area of this right rectangular prism glass slab with dimensions of 20 inches by 3 inches by 12 inches?
Answers
Answer:
the answer would be 240 since you are only looking for surface area, which means you wouldn’t include the width
dont sue me
Step-by-step explanation:
The surface area of the right rectangular prism glass slab is 672 square inches.
What is a prism?A prism is a three-dimensional object.
There are triangular prism and rectangular prism.
We have,
The surface area of a right rectangular prism can be calculated by adding up the areas of all six faces.
For a prism with dimensions of 20 inches by 3 inches by 12 inches, we can calculate the surface area as follows:
-The front and back faces have the same dimensions, so we can calculate the area of one and then double it:
Front and back area
= length x width
= 20 x 3 = 60 square inches
Now,
Total area for front and back.
= 2 x 60
= 120 square inches
The top and bottom faces also have the same dimensions, so we can calculate the area of one and then double it:
Top and bottom area.
= length x height
= 20 x 12
= 240 square inches
Total area for top and bottom.
= 2 x 240
= 480 square inches
The left and right faces also have the same dimensions, so we can calculate the area of one and then double it:
Left and right area.
= width x height
= 3 x 12
= 36 square inches
Total area for left and right = 2 x 36 = 72 square inches
The total surface area of the prism is the sum of the areas of all six faces:
Total surface area.
= 120 + 480 + 72
= 672 square inches
Thus,
The surface area of the right rectangular prism glass slab is 672 square inches.
Learn more about prism here:
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evaluate and simplify the following complex fraction
Answers
i hope this helped
Pls help
Solve for x in the diagram below.
Answers
Step-by-step explanation:
(2x + 45)° and x° are supplmentary angles.
(Sum of angles on a straight line = 180°)
Hence 2x + 45 + x = 180, 3x = 135, x = 45.
Solve -16x = -80. A. -64, B. -5, C. -96, D. 5
Answers
-16x= -80
x has to be a positive number in order to be multiplied by a negative number and still get a negative answer. Therefore D is the only correct option.
Answer:
B. -5
Step-by-step explanation:
-16x = -80
Divide both sides by -16, so that the x stands alone
(-16x) / (-16) = (-80) / (-16)
The two -16's cancel each other out on the left side
x = 80 / -16
So now all we have is 80 divided by -16, which we can simplify to
x = -5
300 hotdogs and hamburgers total costing $780. Hotdogs cost $2. Hamburgers cost $3. How many hamburgers? How many hotdogs?
Answers
y: Hamburgers
(1) x + y = 300
(2) 2*x + 3*y = 780
By solving the system above:
x = 120, y = 180
Hence,
120 Hotdogs
180 Hamburgers
Please help me with this one i will give brainliest to whoever answers first and it has to be correct and please provide an explanation
Answers
Answer:
m= 7/5
Step-by-step explanation:
It means that every 5 blue drops there would be 7 red drops.
75-35
X2-x1
50-25
75-35/50-25
35/ 25= 7/5 or 1.4
Find the value of each expression
1. -8(3)
2. 5(-2)
3. 2(-1)(-4)
4. -24 ÷ (-3)
5. -100/10
6. 5(-5)(3)
Answers
Answer: 1. -24
2. -10
3. 8
4. 8
5. -10
6. -75
Step-by-step explanation:
There are 12 pieces of fruit in a bowl and 9 of them are oranges. What percentage of the pieces of fruit in the bowl are oranges?
0.75%
0.8%
7.5%
75%
Answers
Answer:
0.75%
Step-by-step explanation:
Divide 12 by 4 to get 3
Multiply 3 by 3 to get 9
This means that 75% of the fruit in the bowl is oranges
Answer:1.8
Step-by-step explanation:
PLZ
The unit price of a T-shirt is $6.50 when purchased in a pack of 3.
A single shirt costs $8. What is the least amount of money Sandy can
spend to get 4 T-shirts?
Answers
Answer:
$14.50 I think
cuz u add 6.50+ $8.00=$14.50
PLZ HELP (will give brainlest) i think thats how u spell it idk
Answers
Answer:
Y are you making us do the test question you should have been payin attention in class
Step-by-step explanation:
1. -4x + 5x =
2. 1 + 5v + v - 6 =
3. 4n + 4 + 1 + 3n =
4. 11a + 11a =
5. -2x - 8 - 7x + 2 =
6. 7v + 6v =
7. -8x - 10x =
8. 6 - 7n - 2n - 8 =
9. 2k - k =
10. -p - 11 + 3 =
11. 9n + 3n =
12. 12x + 11 - 4 =
please help me answer 1-12 please i need it nowww please and plaese answer all of them please actally answer i need it
Answers
4. 22a
6. 13v
7. -18x
9. 1k
11. 12n
sorry i could only help with a few :/
hope this helps tho!!
2. 6v-5
3. 7n+5
4. 22a
5. -9x-10
6. 13v
7. -18x
8. -9n-2
9. k
10. -p-8
11. 12n
12. 12x+7
Liam mixed 3 parts of lemon juice and 4 parts of water to make a drink. How many parts of lemon juice did Liam mix with each part of water?
Answers
Answer:
3 : 4 = 0.75
He mixed 0.75 parts of lemon juice with each part of water.
Step-by-step explanation:
HEEELLLLLLLPPPPPP MMEEEEEEEEEEEEE PLSSSS
Answers
Answer:
59 hamburger patties
Step-by-step explanation:
14 3/4 divided by 1/4 is 59
Answer:
Option #1 (59 hamburger patties)
Step-by-step explanation:
First, add 6 1/4 and 8 1/2 to get the total amount of pounds you have.
You find a common denominator to add. In this case, the common denominator would be 4.
8 1/2 will become 8 2/4
6 1/4 + 8 2/4 = 14 3/4
Now we divide this number by 1/4
(14 3/4)/(1/4) =
59/4 * 4/1 =
236/4 = 59
Which system of linear inequalities is represented by
the graph?
yx +3 and 3x -y>2
y>x+3 and 3x-y> 2
y>x+3 and 3x + y> 2
y>x +3 and 2x- y> 2
Answers
Answer:
I think it is b
Brianna walks 3/4 mile in 1/5 hour. What is Brianna's unit rate?
Answers
Answer: d = r * t
3/4 = r * 1/5
r = 3/4 * 5
= 15/4
Briana walks at 15/4 or 3.75 miles per hour.
Answer:
Briana walks at 15/4 or 3.75 miles per hour.
Step-by-step explanation:
What is the x-coordinate of point D? Write the coordinate as a decimal. On a coordinate plane, point D is 2.5 units to the right and 1.5 units down.
Answers
Answer:
90% chance it is 2.5.
The x-coordinate of point D is 1.5.
What are Coordinates?A pair of numbers called coordinates are used to locate a point or a form in a two-dimensional plane. The x-coordinate and the y-coordinate are two numbers that define a point's location on a 2D plane.
Given:
On a coordinate plane, point D is 2.5 units to the right and 1.5 units down.
We know that the units down and up represent the y coordinate.
and, the units right and left represent the x coordinate.
So, we have x coordinate = + 2.5
and. y coordinate = -1.5
Hence, the x coordinate is 2.5
Learn more about Coordinates here:
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25 POINTS AND BRAINLIEST, PLS HELP!!!!
There are (49^)5 ⋅ 4^0 books at the library. What is the total number of books at the library?
A. 4^9
B. 4^45
C. 4^46
D. 1
Answers
Help ASAP solve: -3/4n = -6
Answers
Answer:
[tex]\huge\boxed{n=8}[/tex]
Step-by-step explanation:
[tex]-\dfrac{3}{4}n=-6\qquad|\text{multiply both sides by (-4)}\\\\(-4\!\!\!\!\diagup)\left(-\dfrac{3}{4\!\!\!\!\diagup}n\right)=(-4)(-6)\\\\3n=24\qquad|\text{divide both sides by 3}\\\\\dfrac{3\!\!\!\!\diagup n}{3\!\!\!\!\diagup}=\dfrac{24\!\!\!\!\!\diagup}{3\!\!\!\!\diagup}\\\\n=8[/tex]
Use the number line to answer the question. A number line going from negative 5 to positive 5. Point A is negative 1, point B is 0, point C is 1, and point D is 4.5. Which statement about graphing rational numbers is true? The graphs of all rational numbers will be to the right of point B. The graphs of all rational numbers will be to the left of point B. Point D does not represent a rational number. All of the points on the graph could represent rational numbers. Mark this and return
Answers
Answer:
All of the points on the graph could represent rational numbers.
Step-by-step explanation:
Answer:
All of the points on the graph could represent rational numbers
Step-by-step explanation:
i did the test and got iit right
read the screenshot and please explain
Answers
Answer:
A, because the chart has a constant rate of 7 minutes per box. Multiply the 7 by 5 and you will get 35 minutes, and do the same with 1 and get 5 boxes. I hope this helps and I love your profile pic! I'm a fan of Danganronpa too!
Solve the test.......
Answers
Answer:
12345
Step-by-step explanation:
sorry
Step by step explanation
hhhhhhhhhhhhhhhhhhhhhhhhhhhhheeeeeeeeeeeeeeellllllllllllpppppppppppppppppp
Answers
Answer:
[tex]\huge\boxed{5x^2-2x}[/tex]
Step-by-step explanation:
[tex]3x+6x^2-5x-x^2\qquad|\text{combine like terms}\\\\=(6x^2-x^2)+(3x-5x)\\\\=5x^2-2x[/tex]
Using compatible numbers, which number is the best estimate of 72.67÷7.8?
A.8
B. 9
C. 10
D. 11
Answers
Because if you divide 72.67/7.8 it gives you 9.37
Help me, please! I will mark the brainiest!
Answers
Answer:
(7x/8) + (1/12)
(4x/3) + (5/6)
(13x/5) - (8/5)
Step-by-step explanation:
combine like terms
Can someone help me?
43 brainly points if you do?
Answers
Answer:
20/70
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
I counted them.
An electricity company estimates that Daryl will spend £840 on electricity next year.
An administration charge of 15% is added.
Daryl wants to pay in four equal instalments throughout the year,
How much should each payment be?
Answers
Answer:
241.5 pounds
Step-by-step explanation:
840 + 15% = 966 (pounds)
966/4 = 241.5 (pounds)
100% (Electric bill) + 15% (Fee) = 115%
Find 1%
£840/100 = £8.40 (1%)
Multiply by 115
£8.40 x115 = £966 (115% Total Bill)
£966/4 = £241.50
So each payment should be £241.50
ANSWER PLS AND THANK YOU
Answers
Question 14: 5/3
Question 15: 3
Reason: When you go up with those answers, you end up at the next point. Like with Question 14, From the point on the bottom, Go up five units, and go three units to the right, and you are at the next point. Same goes with Question 15.
I hope this helps, and Happy Holidays! :)
Prove that 3: 8 is equivalent to 12: 32.
a. Use diagrams to support your answer.
Answers
please provide answer and explanation !!
Three lines are given on each graph that intersect at one point. Find the slope-intercept equation of each line. Graph and write an equation for one additional line that intersects at the same point. Vertical and horizontal lines are not permitted.
Answers
Answer:
Step-by-step explanation:
On a geography test, 20% of the questions were about Asia
If 6 questions were about Asia, how many were about other places?