Answer:
12.5 square units.
Step-by-step explanation:
Step 1: draw the other diagonal, ACF. You have now divided the square into 8 triangles.
The area of the whole square is 10 by 10 square units, or 100. Each triangle will be 1/8th of the total surface, or 12.5 square units.
Can someone please help with the red parts would really appreciate it
4e+ g2- Зе – 9 – g help
Answer: e + g2 - g - 9
Step-by-step explanation:
I need to know that answer please help if you can
Answer:
$180
Step-by-step explanation:
y = 30x +150
30(1) + 150
= 180
The lcm of 5^3 and 5^2 is?
Answer:
5³
Step-by-step explanation:
5³ is the answer since it's the greater between the two numbers
Answer:
125
Step-by-step explanation:
This is because 5^2 *5 is 125 and 5^3 * 1 = 125 and the findings are both numbers have to be multiplied by a whole number to quantify a same identical multiple total number - we can check this by dividing by the smallest 125/5^2 = 5 and then the largest is 125/5^3 = 1 and we know there could not be a smaller whole number - The other workings would be to do a prim e factor tree of 125 = 5 25 5 and 5 = 5^3 and here we are told 5^3 is a multiple of 125 and 5^2 is also a multiple of 5^3 as it square fits 5 times into 125 as 5*25 is 125
*What is the correct value of b?
~50/100 = b/28
-b=14
-b=20
-b=10
*What is the value of n?
~25/100 = 7/n
-n=28
-n=24
-n=32
Answer:
-b = 14
-n = 28
Step-by-step explanation:
For b
50/100=b/28 cross-multiply
1400= 100b divide both sides by hundred
-b = 14
For n
25/100= 7/n cross multiply
25n = 700 divide both sides by 25
-n = 28
This graph shows a system of equations what is the solution to the system of equations 1.(-2,2) 2.(2,2) 3.(2,-2) 4.(-2,-2)
Answer:
I honestly don't know that fashoo
Membership at the YMCA costs $15 per month plus $80 to sign-up. Blink costs $29 per month but is free
to sign-up. After how many months will the two gyms cost the same amount?
Let months be x
[tex]\\ \sf\longmapsto 80+15x=29x[/tex]
[tex]\\ \sf\longmapsto 29x-15x=80[/tex]
[tex]\\ \sf\longmapsto 14x=80[/tex]
[tex]\\ \sf\longmapsto x\approx 6months[/tex]
Answer:
43 months in ymca including the $80 sign up fee is equal to 25 months in blink
Step-by-step explanation:
$725 divided by $29 =25 months
$ 725 - $80 sign up = $645 .
Now we divide this by $15.
$645 divided by 15= 43 months
Find the critical value zα/2 that corresponds to a 83% confidence level
The critical value zα/2 that corresponds to a 83% confidence level is 1.37.
The z score is used to determine by how many standard deviations the raw score is above or below the mean. The z score is given by:
[tex]z=\frac{x-\mu}{\sigma} \\\\where\ x=raw\ score,\mu=mean,\sigma=standard\ deviation[/tex]
Given that the confidence level (C) = 83% = 0.83
α = 1 - C = 0.17
α/2 = 0.17/2 = 0.085
The z score of α/2 corresponds with the z score of 0.415 (0.5 - 0.085) which is equal to 1.37
Find out more at: https://brainly.com/question/15016913
A school carnival sold 24 early-admission tickets and 72 regular tickets. What percentage of the tickets sold were early-admission tickets? Write your answer using a percent sign (%).
Answer:
25%
Step-by-step explanation:
add both kinds of tickets first to get the total
24 early admission + 72 regular = 96 total tickets
then divide 24 early tickets by 96 total tickets to get the decimal, then multiply by 100 to get percent
[tex]\frac{24}{96} = 0.25 * 100 = 25[/tex]%
Jack bought a 1/4 pound of salami and 1 2/3 pounds of Ham at the deli. Both items are on sale for $12 per pound. What is the total cost?
Answer:
Salami: $3.00
Ham: $ 8.00
Step-by-step explanation:
12 * 1/4 = 12/4 = $3.00
12 * 2/3 = 24/3 = $8.00
Craig has a job waiting tables where he earns $3.45 per hour plus tips. Craig earned $73.68 in tips during his shift yesterday.
If x represents the number of hours Craig worked yesterday, which of the following equations can be used to find the amount of money Craig earned yesterday?
A. y = 3.45x - 73.68
B. y = 73.68x + 3.45
C. y = 3.45x + 73.68
D. y = 73.68x - 3.45
The question is in the image! Please answer quickly.
Answer:
She thought the multiplication symbol was the addition symbol
actual answer: 1.39 x 10^12
Step-by-step explanation:
If it was addition, then she’d be correct;
6.75x10^6 + 0.2x10^6
= (6.75 + 0.2)x10^6
= 6.95x10^6
But really, it was a multiplication, meaning the answer really is;
(6.95x10^6)x(0.2x10^6)
= 1.39 x 10^12
PLS HELP WITH ALGEBRA TWO
Answer:
Answers in Explanation
Step-by-step explanation:
8x^3 + 2x^2 - 20x - 5
(8x^3 + 2x^2) + (-20x - 5)
2x^2 (4x + 1) + (-5) (4x+1)
(2x^2 - 5) (4x + 1)
Michael paid an entrance fee of $8 plus an additional $2.25 per game at the bowling alley. He spent $50.00. Write and solve an equation to determine how many games Michael played.
Answer:
4
Step-by-step explanation:
$8.00+$2.25 = $10.25
$50.00÷$10.25= 4.
x t-3 = y solve for t.
Answer:
t = (y+3)/x
Step-by-step explanation:
Step 1: Add 3 to both sides.
[tex]tx - 3 + 3 = y + 3[/tex] [tex]tx = y + 3[/tex]Step 2: Divide both sides by x.
[tex]\frac{tx}{x} = \frac{y+3}{x}[/tex] [tex]t = \frac{y+3}{x}[/tex]Therefore, the answer is [tex]t = \frac{y+3}{x}[/tex].
[tex]\sf{Heya}[/tex] ~
*ੈ✩‧₊˚ [tex]\mathfrak{Satori~ Tendō~is~here~to~help}[/tex] ੈ✩‧₊˚
[tex]X~t-3=y[/tex] Solve for t.[tex]\sf{solve~for~t,~Xt~-~3=y~:~t=\frac{y~+~3}{X} ;~X~∉~0[/tex]
STEPS :[tex]\bold{Add~3~to~both~sides~:}[/tex]
[tex]\sf{Xt~-~3~+~=~y~+~3}[/tex]
[tex]\bold{Simplify~:}[/tex]
[tex]\sf{Xt~=~y~+~3}[/tex]
[tex]\bold{Divide~both~sides~by~X;}~X~∉~0[/tex]
[tex]\sf{\frac{Xt}{X}~=~\frac{y}{X}~+~\frac{3}{X};~X~≠0[/tex]
[tex]\bold{Simplify~:}[/tex]
[tex]\sf{t=\frac{y~+~3}{X};~X~≠0[/tex]
Hopefully This Helps !
#LearnWithBrainly
[tex]\underline{Answer~:}[/tex]
[tex]\sf{Tendou}[/tex] ~
Which of the following is not a solution of the equation below (3x(x-1)(x-2)=0
What is the options?
Third question please need help
Answer:
add 6 time 8 and get the answer like that.
Step-by-step explanation:
just keep adding that what you need to do ok.
Pleased help math experts urgent
Answer:
1. get closer to 0
2. symmetrical across y=-x
3. x cannot be equal to 0
4. decreasing if x<0, increasing if x>0
Step-by-step explanation:
yes
3 + 2 + (-8) -5 - 9 + 1 (-6) + 3 + 20
Answer:
0
Step-by-step explanation:
Refer to the map shown in exercise.2. If m.angle 1 os 64° what is the measure of angle.2?
Answer:180
Step-by-step explanation:
I’m in 7th grade and don’t know this. Dndjdjdjdjsnnsndxj
Answer:
Step-by-step explanation:
Let's go:
Right: have an angle measuring 90°.
Equilateral: all 3 sides of triangle are same value.
Obtuse: have an angle measuring > 90°
Scalene: all 3 sides of triangle are different value.
In this case:
The Green one is Scalene and obtuse.
The red one is equilateral.
I hope I've helped you.
Could anybody help me out with this?
I would really appreciate it! (Algebra Problem)
Answer:
44
Step-by-step explanation:
You substitute 9 for x and then work it out following the order of operations.
f(9) = | 1-5(9) |
= | 1-45 |
= | -44 |
= 44
Answer: 44
Step-by-step explanation:
state whether slope will be positive, negative, or zero.
(-2,3) (-1,-3)
Answer:
the Slope is 0 because the x value is going up as the y stays the same
Brainliest please
Please help me with this question. What formula would you use to find the missing lengths of the right triangles?
a2 + b2 = c2 can be use to find missing lengths of the right triangles
Angle ABC And BCA a are complementary angle ABC is 85° if angle BCA is named as 3b -7 what could be the value of b?
This diagram shows a pre image triangle ABC and its image triangle A'B'C.,after a series of transformations. Select from the drop down menu to correctly complete the transformations. NEED HELP ASAP!!!!
Answer:
First blank: translated
Second blank: Reflected across the x axis
Third blank: Rigid (if that's an answer choice)
Fourth blank: congruent
Step-by-step explanation:
3x-1 over 5 = x+1 over 3
I need asap
Answer:
(3x-1)/5= (x+1)/3
3(3x-1)=5(x+1)
then solve which the final answer will give you x=8
How can magnets cause objects to have kinetic energy? How can magnets cause objects to move? Use and bold these key words in your answer. convert, kinetic energy, potential energy, magnets
Answer:
If there is a system of magnets being held in place, there is potential energy
Step-by-step explanation:
pretty sure you've seen this answer before but 8ts right so just go along with it ok bud?
Answer:
Okay
Magnets work because opposite poles are attracted to each other, this is how the objects move (depending on how the atoms and how to iron is, it could be much stronger or weaker)
If there is a system of magnets there is potential energy, when you let go of the magnets (or when they stick together) it converts the potential energy to kinetic energy because it moved.
Step-by-step explanation:
solve the equation and justify each step using the algebraic properties of equality
Answer:
-5
Step-by-step explanation:
3x=-13-2
3x=-15
x=-5
Solve for x
2(x−1)=5(x−2)
Give your answer as an improper fraction in its simplest form.
Step-by-step explanation:
2(x-1)=5(x-2)
=2x-2=5x-10
=2x-5x= -10+2
= -3x= -8
=
[tex] \frac{8}{3} [/tex]
Answer:
[tex]x \: = \: \frac{8}{3} [/tex]Step-by-step explanation:
♤ Given Question:-To solve for x♤ Given Equation:-2(x−1)=5(x−2)♤ Solution:-2(x - 1) = 5(x - 2)
=> 2 × x - 2 × 1 = 5 × x - 5 × 2 [Distributive property]
=> 2x - 2 = 5x - 10 [Simplification]
=> 5x - 2x = 10 - 2 [Bringing like terms on one side]
=> 3x = 8 [Simplification]
[tex] = > x = \frac{8}{3}(ans) [/tex]
[In simplest form of improper fraction]