Answer:
pihrfghb4yysrjrhna4r\h
Step-by-step explanation:
Find the surface area of the following solids.
4.5 m
4.5 m
45 m
Answer:
4.5*4.5*45=911.25
is this correct answer
Evaluate the expression when w=4,x=-11.7, and z = -5.4
Answer:
I'm not sure but it might be 21.1 (I think)
Answer: I can't read the attached photo well, so I will assume the following:
Equation: w + x -z
Values: w=4, x=-11.7, z = -5.4
If so, the answer is -2.3
Step-by-step explanation:
4 -11.7 -(-5.4) = -2.3
Find the mininum value of y
[tex] = \frac{2x + 1}{x ^{2} } [/tex]
What is the simplified form of the following expression?
7m squared+ 6.5n- 4n+ 2.5m squared - n
Answer:
1.5n+9.5m^2
Step-by-step explanation:
7m^2 + 6.5n -4n + 2.5m^2 -n
Combine like terms
6.5n-4n-n+7m^2+2.5m^2
1.5n+9.5m^2
Simplifique e resolva:
3xy+ 7xy⁴-6x³+2xy-10xy⁴
Answer:
[tex]5xy + 7 {xy}^{4} - 6 {x}^{3} - 10000[/tex]
Step-by-step explanation:
[tex]3xy + 7 {xy}^{4} - 6 {x}^{3} + 2xy - 10 {xy}^{4} [/tex]
[tex]3xy + 2xy[/tex]
[tex] (3 + 2)xy = 5xy[/tex]
[tex]5xy + 7 {xy}^{4} - 6 {x}^{3} - {10}^{4} [/tex]
[tex] {10}^{4} = 10 \times 10 \times 10 \times 10 = 10000[/tex]
[tex]5xy + 7 {xy}^{4} - 6 {x}^{3} - 10000[/tex]
Help please I need it
Answer:
Step-by-step explanation:
BC = AB = 7 That comes from B being the midpoint of AC Both sides of B must be equal.
BD = 11
CD = BD - BC =11 - 7 = 4
So The length of AD = 7 + 7 + 4 = 18
Given f(x) = x2 - 4 , find f(-3).
Answer:
5
Step-by-step explanation:
Find the number of miles traveled given the rate and time.
14 hours at a rate of 60 mph
I've forgotten how to do this! Please help meee
Answer:
x<13
Step-by-step explanation:
4x+12<64
Subtract 12 from both sides.
simplify 64 to 52.
Divide both sides by 4.
simplify 52/4 to 13
How much simple interest is earned on $6,000 at an interest rate of 4.52% in 4 1/2 years?
Answer:
1220.4
Step-by-step explanation:
S.I.=P×R×T÷100
=6000×4.52×4 1/2÷100
=6000×4.52×9÷2×100
=60×4.52×9÷2
=30×4.52×9
=1220.4
For his birthday, Torin got $25 more from his grandmother than from his cousin. His uncle
gave him $10 less than his cousin. Torin received $291 total. How much did he receive
from his cousin?
Answer:
$92
Step-by-step explanation:
from cousin: x
from grandmother: x + 25
from uncle: x - 10
sum: 291
100 points , I need to know the answers to this
Answer: number 3 is 10 and number 4 is 3.16
Step-by-step explanation:
its just finding the square roots and doing the operation that follows
Rueben is six months old and naps twice a day. At 10 a. m. Rueben takes a 50 minute nap which is one-third the length of his 3 p. m. nap. Write and solve an equation to find the length of Ruebens 3 p.m nap.
Answer:
150 min or 2.5 hrStep-by-step explanation:
Let it be x.
Then we have:
50 = 1/3xx = 50*3x = 150 min = 2.5 hrLet the required length be x
ATQ
[tex]\\ \sf\longmapsto \dfrac{1}{3}x=50[/tex]
[tex]\\ \sf\longmapsto \dfrac{x}{3}=50[/tex]
Use cross multiplication[tex]\\ \sf\longmapsto x=50(3)[/tex]
[tex]\\ \sf\longmapsto x=150min[/tex]
The Sandhill School carnival sold $44 worth of advance tickets. The carnival organizers will also sell tickets at the door for $4 each. If 67 people buy tickets at the door, what will the total ticket sales amount to? Write and solve an equation to find the answer
Answer:
Below,...
Step-by-step explanation:
$44 + ($4*67) = Total_num_of_money
$4*67 = $268
$268 + $44 = $312
Chow,...!
An equation is a mathematical statement that is made up of two expressions connected by an equal sign.
The total ticket sales.
= Total sales at the door + Total sales of advance tickets
= $268 + $44
The total ticket sales amount to $312.
What is an equation?An equation is a mathematical statement that is made up of two expressions connected by an equal sign.
Example:
2x + 3 = 4 is an equation.
3x + 4 is an equation.
We have,
Total amount sold for advance tickets = $44
The number of tickets sold at the door = 67
Cost of the tickets sold at the door = $4
The total amount sold at the door.
= 67 x $4
= $268
Now,
The total ticket sales.
= Total sales at the door + Total sales of advance tickets
= $268 + $44
= $312
Thus,
The total ticket sales.
= Total sales at the door + Total sales of advance tickets
The total ticket sales amount to $312.
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Tom has a 20 yard long piece of rope. He cuts it into 1 ¾ yard pieces. What is the maximum number of pieces he can cut from the rope?
There are 11 3/7 pieces of rope which can cut from the rope.
What is Division method?
Division method is used to distributing a group of things into equal parts.
Given that;
Total length of rope = 20 yards
One piece = 1 3/4 = 7/4 yard
Now, Number of pieces of rope = 20 ÷ 7/4
= 80/7
= 11.43
= 11 and 3/7 pieces.
Thus, There are 11 3/7 pieces of rope which can cut from the rope.
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ILL MARK CORRECT ANSWER BRAINLIEST!!!!!!!!!!! PLEASEEEEE HELPPPP MEEEE!!!!!!! ( ALGEBRA NATION ) PIC INCLUDED
Answer:
21 is the solution to solve for x. 22 and 23 can also be values!
Step-by-step explanation:
-1 - 13 = -14 / -2/3
x = 21
What is the equation of the line that is parallel to the line 5x + 2y = 12 and passes through the point (-2, 4)?
O y=
--x-1
Oy=-x+5
O y=-x-1
O y=x+5
Save and Exit
Next
Submit
Mark this and retum
The equation of the line that is parallel to the line 5x + 2y = 12 and passes through the point (-2, 4) is y = [tex]-\frac{5}{x} x-1[/tex]
Parallel lines
Parallel lines have the same slope. Therefore, using slope intercept form.
y = mx + b
m = slope
b = y-intercept
Therefore,
5x + 2y = 12
2y = -5x + 12
[tex]y = -\frac{5}{2} x+12[/tex]
The slope of the line is [tex]-\frac{5}{2}[/tex]
Base on parallelism, for the line that passes through (-2, 4)
y = mx + b
4 = [tex]-\frac{5}{2} (-2)+b[/tex]
b = -1
Therefore,
y =
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Solve [y] = -18.
Help pls
Answer:
[y]=-18 so y belongs to (-18,-17)
Step-by-step explanation:
Answer: hm shouldn’t that just be -18?
Step-by-step explanation:
Oh and made 60% of the shots he attempted during his hockey practice he made 18 shots how many shots did Owen attempt during his hockey practice
Answer:
Owen attempted a total of 30 shots.
Step-by-step explanation:
Let's Owen's total number of attempted shots be S.
He made 60% of his total shots, which is 18. In other words, 60% of S is 18:
[tex]0.6S = 18[/tex]
Solve for S:
[tex]\displaystyle S = \frac{18}{0.6} = 30[/tex]
In conclusion, Owen attempted a total of 30 shots.
Can i get help with 15=1/3(x+9)
Answer:
x = 36
Step-by-step explanation:
I will give you 20 points IF THE ANSWER IS CORRECT
angle 3 and angle 4 are supplementary. m<3=7x-3 and m<4=2x+12. Find the measure of each angle
Step-by-step explanation:
Sum of supplementary angle = 180⁰
2x + 12 + 7x - 3 = 180
9x + 9 = 180
9x = 180 - 7
9x = 171
x = 171/9
x = 19
m<3 = 7(19) - 3 = 133 - 3 = 130⁰
m<4 = 2(19) + 12 = 50⁰
Help me with this math problem! It is on dialations!
I need an answer!
Answer:
1/2
Step-by-step explanation:
It's a reduction; the scale factor is 1/3. It's a reduction; the scale factor is 1/2.
In the relation V= U+AT. Find v when U=6, A=10 and T=2
Answer:
[tex]v = u + at \\ u = 6 \\ a = 10 \\ t = 2 \\ then \\ v = 6 + 10 \times 2 \\ = 6 + 20 = 26 \\ thank \: you[/tex]
A transformation that increases or decreases the size of a figure according to the scale factor
Answer:
Are you talking about dilation of a polygon?
Step-by-step explanation:
Write the equation of the line through (-2,5) and parallel to y = -2x + 5 in slope-intercept form.
Answer:
[tex]y = -2x +1[/tex]
(-1,3), (2,5):
[tex]y = -\frac{8}{3} x+\frac{1}{3}[/tex]
Explanation:
What is the algebraic expression for the word phrase " the quotient of 24 and 6 less than m”
Please help
Answer:
[tex]\displaystyle \frac{24}{-6 + m}[/tex]
Step-by-step explanation:
Whichever term is called first represents the numeratour and the leftover represents the denominatour.
I am joyous to assist you at any time.
The expression is 24/ m-6
What is expression?Expressions in math are mathematical statements that have a minimum of two terms containing numbers or variables, or both, connected by an operator in between. The mathematical operators can be of addition, subtraction, multiplication, or division.
An expression in math is a sentence with a minimum of two numbers/variables and at least one math operation in it. Let us understand how to write expressions. A number is 6 more than half the other number, and the other number is x. This statement is written as x/2 + 6 in a mathematical expression. Mathematical expressions are used to solve complicated puzzles.
Given:
the quotient of 24 and 6 less than m
=24/m-6
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Find the positive difference between 76 and -28
Answer:
48
Step-by-step explanation:
Question: 76+ (-28)
1. Subtract because a positive and a negative added together would make you have to subtract
76-28=48
24,12,6 find the 8th term
Answer:
0.1875, or [tex]\frac{3}{16}[/tex]
Explanation:
Using the formula [tex]a_n=\frac{24}{2^{n-1} }[/tex], where [tex]n = term[/tex], we find
[tex]a_8 = 0.1875[/tex]
PLS HELP WILL MARK BRAINLIEST!
Rotations
Which ordered pair could not be the coordinates for a clockwise rotation of the point W(-3, 4)?
(4, 3)
(-4, 3)
(-4, -3)
(3, -4)
Answer:
(4,3)
Step-by-step explanation:
PLEASE HELP I NEED THIS DONE ASAP! :( The Venn diagram below contains the whole numbers 1-16. which of the following lists names the numbers that would be located in section A?
F.) 1,3,6,9,12,15
G.) 3,6,9,12,15
H.) 3,9,12
J.) 3,9,15
I think the and is J)3,9,15
