The formula for finding SA, the surface area of a box, is SA = 2(ab + ac + bc), where a, b, and c represent the lengths of each edge of the box.
What is the surface area of this box if a = 10 in., b = 5 in., and c = 3 in.?
Answer:
The actual answer is 190 in squared
Step-by-step explanation:
Because I got it right on the website
Write an equation for each line
a. The equation for line l is [A1].
b. The equation for line m is [A2].
c. The equation for line n is [A3].
d. The equation for line p is [A4].
The graph shows the prices for pizzas from three different restaurants according to quantity. Use the graph to answer the following questions.
Answer:
1. Mom's pizza
2. Pizza Heaven
3. Pizza pies
4. None of them
Step-by-step explanation:
trust the calculator
Solve: 14+(5x-7)=19+3x
The answer is x=6, have a good day!
Answer:
[tex]x=6[/tex]
Step-by-step explanation:
First let's put our equation
[tex]14+(5x-7)=19+3x[/tex]
Let's drop our parenthesis[tex]14+5x-7=19+3x[/tex]
Subtract 3x from both sides[tex]14+2x-7=19[/tex]
Simplify[tex]7+2x=19[/tex]
Subtract 7 from both sides[tex]2x=12[/tex]
Divide both sides by 2[tex]x=6[/tex]
brainliest please :)
i need some help again
A = small box of oranges
B = large box of oranges
3A + 14B = 203
11A + 11B = 220
Take the second equation and divide it by 11 as both A and B have the same coefficient, which will equal:
[tex]\frac{11A+11B}{11}[/tex] = A + B
220 will also have to be divided by 11, giving you 20
A + B = 20
You can cancel out 3A in the first equation by subtracting 3A + 3B = 60 from it.
11B = 143
143/11 = 13
B (large box of oranges) costs $13.
Substitute 13 for B back into one of our equations, in this case 3A + 3B = 60
3A + 3*13 = 60
3A + 39 = 60
3A = 21
A = 7
Thus:
A small box of oranges costs $7, and a large box of oranges costs $13.
Hope this helped! (please brainliest)
pllz answer Masterson Wood Products pays Patricia Griffin a $640 monthly salary plus a 11% commission on merchandise she sells each month. Assume Patricia's sales were $72,900 for last month.
Answer:
$8659
Step-by-step explanation:
Patricia's sales = $ 72,900
Her commission = 11% of $72,900
= 11/100 * 72,900 [ % means out of 100 and of means to multiply ]
= 11 * 729
= $ 8019
Her monthly salary = $640
Her monthly salary along with commission = $640 + $8019
= $8659
[tex]\rule[225]{225}{2}[/tex]
Hope this helped!
~AH1807
Answer:
1307 is the commission plus the monthly salary so it would be
$640+$1307=2247
Step-by-step explanation:
Answer is $2247
2x - 8x + 1 = 49
this seriously makes no sense
Answer:
x = -8
Step-by-step explanation:
2x - 8x + 1 = 49
⇒ 2x - 8x = 49 - 1
⇒ -6x = 48
⇒ x = [tex]\frac{48}{-6}[/tex]
= -8
Answer:
X = -8
Step-by-step explanation:
Add similar elements: 2x-8=6x
-6x+1=49
Subtract 1 from both sides:
-6x+1 -1 =49 - 1
Simplify:
-6x=48
Divide both sides by -6
-6x /-6= 48 /6
Which then gets you the answer up top!
where is the y-intercept on a graph
Answer:
The y-intercept is where the graph intersects with (goes through) the y-axis.
Step-by-step explanation:
The point where the graph passes through the y-axis (vertical axis) is known as the y-intercept.
Answer:
The y intercept on a graph is the y-axis.
Step-by-step explanation:
2,854 divided by 7= more answers finna be posted
Answer:
407.714285714
Step-by-step explanation:
BRAINLIEST?
Answer: 407.7142
Step-by-step explanation:
Just use a calculator
what is the slope on an equation
Answer:
Formula
Slope of a line
Once your equation is in slope-intercept form: "y = mx+b", the coefficient of "x" (the "m") is the slope. The constant (the "b") is the y-intercept at (0, b).
Step-by-step explanation:
slope= dy/dx
=y2-y1/x2-x1
WILL CHOOSE BRAINLIEST
evaluate 1/4 (15 + h) - g , when h=5 and g= 1
Answer:
4
Step-by-step explanation:
1/4(15+5)-1
1/4 x 20-1
1/4 x 20 = 5
5-1 = 4
Answer:
4
Step-by-step explanation:
John had $26 to spend on eight paintbrushes for his art class. After buying them, John had $10 left. How much did each of the paintbrushes cost?
PLSS HELP ME
Answer:
Each paint brush cost 2 dollars
Step-by-step explanation:
all u do is subtract 10 from 26 witch leaves 16 so 16 divided by 8 is 2 and to check work divide 16 by 2 and u get 8
switch the colurrr-cxk
Fill anwer! 10 Points. 5 for answering 5 or 3 for brainliest
thank you!
Look at the number line.
Which shows the numbers in order from greatest to least?
A. 2.25, , , –1.5,
B. , 2.25,, –1.5,
C. , –1.5, , , 2.25
D. 2.25, –1.5, , ,
BE SURE TO LOOK AT PHOTO
Answer:
A
Step-by-step explanation:
Greatest to least is right to left on this number line.
Answer:
The answer is A
Step-by-step explanation:
Positives are always greater than negative numbers
Rachael is placing a protective cover on a glass case. The case is a cube, and the perimeter of one cube face is 56 inches.
How many square inches of the protective covering does she need for the case?
Enter your answer as a number, like this: 42
HELP PLEASEEEEEE
Michaela needs to represent this statement as an inequality.
One-fourth of a number is no more than two-thirds.
Drag and drop a symbol to correctly complete the inequality.
Answer: the third option
Step-by-step explanation:
The third option means less than or equal to, so if 1/4 of a number is no more than 2/3, it is less than or equal to 2/3
The correct symbol for the inequality is ≤
What is an inequality?An inequality is a relation which makes a non-equal comparison between two numbers or other mathematical expressions.
Given that, Michaela needs to represent this statement as an inequality.
One-fourth of a number is no more than two-thirds.
So, in the given options, the third option means less than or equal to,
so if 1/4 of a number is no more than 2/3, it is less than or equal to 2/3
Hence, the inequality will be =
x/4 ≤ 2/3
Hence, the correct symbol for the inequality is ≤
For more references on inequality, click;
https://brainly.com/question/28823603
#SPJ2
PLEASE HELP ILL GIVE BRAINLY THIS IS TIMED!
Answer:
No solution
Step-by-step explanation:
i need help pleaseeeeeeeeeee
Answer:
D) 27
Step-by-step explanation:
4 + 2 = 6 (pets)
For each pet he spends $4.50, so:
6 × 4.50 =
6 × 4 = 24 +
6 × 0.5 =
6/2 = 3
24 + 3 = 27
So D.
:)
Answer:
D. Mr. Winston spends $27 dollars at the pet store.
Step-by-step explanation:
It's multiplication. He has 6 pets, he spends $4.50 for each pet.
4.50 * 6 = 27.
Mr. Winston spends $27 on pet food for his 6 pets.
Hope this helps!
If u like it, plz mark me as brainliest!
To make orange fizz, Noah mixes 4 scoops of powder with 6 cups of water. Andre mixes 5 scoops of powder with cups of water. Create a double number line or a table that shows different amounts of powder and water that taste the same as Noah’s mixture.
Answer:
This should help
Step-by-step explanation:
What is the solution to the system of equations? Use any method you prefer to solve.
y=4x-3y=4x−3
y=-2x+9y=−2x+9
a. (-3, 9)
b. (4, -2)
c. (2, 5)
(6, 21)
Answer:
b (4,-2)
Step-by-step explanation:
i dont really know how to explain it tbh
Click to see the pic! PLEASE NO LINKS, I CANT EVEN OPEN THEM FOR SOME REASON BUT I NEED AN ANSWER
Answer 75%=0.75
7%= 7/100
75/10=other
3/4=0.75%
0.07=7/100
7.5=other
Step-by-step explanation: hope that helps :))
Item 3
Is this function linear or nonlinear?
y=2x²−4
linear
nonlinear
Answer:
B.nonlinear
Step-by-step explanation:
PLEASE HELP!!! *picture included*
Todd and his friends are painting 5 equal sections of a wall. The wall is 10 feet tall, but its length is unknown.
Each section will be a different color, so they need to know the area of each section.
so , i said 5/10x area = length * width A=10*x a= 10x
then i said you should divide , next i said 10x/5 10x in five sections is 2 in each q1 said area 10*x but x=2 so 10*2=20 is this correct?
Dave builds sheds. The widths of the doorways for the sheds vary with the area of the shed. One of Dave's sheds has an area of 24 square feet and a doorway that is 2 feet wide. Another one of Dave's sheds has an area of 48 square feet and a doorway that is 4 feet wide. What is the pattern rule that Dave uses for the widths of the shed doorways?
Answer:12 ft long
Step-by-step explanation:
First, divide 24 by 2 and get 12
Second, divide 48 by 4 and also get 12
Last, the answer is 12 ft long
How do you calculate the square root of an given area?
Answer:
root give a meaning
Step-by-step explanation:
root give a meaning
Fill in the next two terms in the pattern. Enter your answers in the boxes.
0.16, 0.35, 0.54,
,
Answer:
By substracting 0.16 from 0.35, we get 0.19. This is also true when we subtract 0.35 from 0.54. Thus, 0.19 is what we are adding to each previous term to get the next one. When we add 0.19 to 0.54, we get 0.73, and when we add 0.19 to 0.73, we get 0.92. Therefore, the next two terms in the pattern are 0.73 and 0.92.
Step-by-step explanation:
Answer:
0.73 and 0.92
Step-by-step explanation:
The difference of the first 3 is 0.19 per step, so continuing that is 0.73 and then 0.92
Solve for M, please
2m - 6 ≥ - 2
Easy 61 points
[tex]\\ \sf\longmapsto 2m-6\geqslant -2[/tex]
[tex]\\ \sf\longmapsto 2m\geqslant 4[/tex]
[tex]\\ \sf\longmapsto m\geqslant 4/2[/tex]
[tex]\\ \sf\longmapsto m\geqslant 2[/tex]
Simplify the expression. Write your answer as a power. a^3⋅a^3
Step-by-step explanation:
a³(a³)
a⁶
Add the exponents when there is multiplication.
