Answer:
1: a=31/2 - 3s/2 2: a=243/16 - 23s/16
Step-by-step explanation:
Answer:
a- a=31/2 - 3s/2 2: a=243/16 - 23s/16
Find the perimeter of Triangle ABC.
Answer:
bp sorry if i get it worng
Step-by-step explanation:
Which table shows a proportional relationship? Right answer gets brainliest. 100 pts*
Answer: the second one
Step-by-step explanation:
Answer:
the last one
Step-by-step explanation:
A=25m2, b= _, h= 5/6m
Area of a triangle = 1/2 x b x h
25 = 1/2 x b x 5/6
Divide both sides by1/2
50 = b x 5/6
Divide both sides by 5/6
b = 60m
i’ll give brainliest!!! i just need the coordinates of T
Answer:
(-4, 5)
Step-by-step explanation:
Here's some easy points.
Name the grades that are these years:
Year 6
Year 7
Year 9
Answer:
yr 6: 6th grade
yr 7: 7th grade
yr 9: 9th grade or freshmen yr
Step-by-step explanation:
Please do so! (Look at the attachment)
Answer:
ummm oop- haha
Angel and Jayden were at track practice. The track is kilometers around.
Angel ran 1 lap in 2 minutes.
Jayden ran 3 laps in 5 minutes.
Who is running faster?
Answer:
Jayden is running faster
plss help me with my questions plsss
plss help me plsss
Answer:
11. 3.8 12. .009 13. 5.1 14. .678 15. 37.0800
Step-by-step explanation:
hey
how are you cutie girl
you're from which country
Analyze the diagram below and complete the instructions that follow.
1117
X
x + 3
Find the value of x.
Answer:
x = 6
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
BracketsParenthesisExponentsMultiplicationDivisionAdditionSubtractionLeft to RightEquality Properties
Multiplication Property of EqualityDivision Property of EqualityAddition Property of EqualitySubtract Property of EqualityAlgebra I
Terms/Coefficients/DegreesExpand by FOIL (First Outside Inside Last)FactoringMultiple RootsTrigonometry
[Right Triangles Only] Pythagorean Theorem: a² + b² = c²
a is a legb is another legc is the hypotenuseStep-by-step explanation:
Step 1: Identify
a = x + 3
b = x
c = √117
Step 2: Solve for x
Substitute [PT]: (x + 3)² + x² = (√117)²Expand [FOIL]: x² + 6x + 9 + x² = (√117)²Combine like terms: 2x² + 6x + 9 = (√117)²Exponents: 2x² + 6x + 9 = 117[SPE] Subtract 117 on both sides: 2x² + 6x - 108 = 0Factor out GCF: 2(x² + 3x - 54) = 0[DPE] Divide 2 on both sides: x² + 3x - 54 = 0Factor Quadratic: (x - 6)(x + 9) = 0Solve roots/solve x: x = -9, 6Since we are dealing with positive values, we can disregard the negative root.
∴ x = 6
I will mark you brainalist
Answer:
thn=ank you
Step-by-step explanation:
its 3, C
What is f(3)??????????
f(a) means the value of f(x) is ... when x = a. That means if we substitute x = 3, we would get f(3).
f(3) also means the value of f(x) is ... when x = 3.
f(x) can also be defined as y // f(x) = y
Find f(3) by graph.You can find the value of f(x) at specific domain from the graph by looking at x = 3 then look up to where the point or where the graph passes. From the graph, when x = 3 as we look up and the graph passes y-coordinate at 1.
Therefore we can say that when x = 3, y = 1.
Answerf(3) = 1
Please help!!! :) thanks
Answer:
Step-by-step explanation:
integer or rational. All rational numbers can be expressed as a fraction. After the division is performed, you get an integer. (-15)
I would answer it is a rational number.
[tex]\sqrt100j^9r^6[/tex]
Answer:
ttbh
Step-by-step explanation:
We use C to represent the circumference of a circle and in the formula c=nd. The diameter of a circle is 12 inches. Solve the equation for pi (get pi by itself). Which expression best represents the value of circle?
A.c/12 B.12/c C.c/6 D.6/c
Answer:
Option A: c/12 is the correct answer.
Step-by-step explanation:
Given that:
We use C to represent the circumference of a circle and in the formula
C = πd
Diameter of circle is 12 inches.
Putting d = 12 in the given formula
c = 12π
Dividing both sides by 12
[tex]\frac{c}{12}=\frac{12 \pi}{12}\\\pi = \frac{c}{12}[/tex]
Hence,
Option A: c/12 is the correct answer.
Do you know this please
Answer:86.5
Step-by-step explanation:
3 squares and 4 circles.
The ratio is 3:4. What are the next 2 equivalent ratios for this problem?
Answer:
6:8 and 9:12
Step-by-step explanation:
Just multiply a number to both of the numbers in the ratio to get an equivalent ratio
3:4
3 x 2 = 6 4 x 2 = 8 3 x 3 = 9 4 x 3 = 12
9:12
6:8
A line passing through the points (-3,1) and (-2,t) has a slope equal to 2. Find the value of t.
Step-by-step explanation:
BRAINLY FREE POINTS JSJJSJJ
A stained glass window in city hall measures 36 inches tall. Kristen drew the window at the scale below.
1 inch : 9 inches
How tall was Kristen's drawing?
Answer:
4 inches
Step-by-step explanation:
Just have to make it into the simplest form.
Evaluate 12P3 answer
Following are the calculation to the given expression:
Given:
[tex]\to ^{12}{P_3}[/tex]
To find:
value=?
Solution:
Using formula:
[tex]\to \bold{^nP_r= \frac{n!}{(n-r)!}}[/tex]
[tex]\to \ {^{12}P_3= \frac{12!}{(12-3)!}}\\[/tex]
[tex]= \frac{12!}{9!}}\\\\= \frac{12 \times 11 \times 10 \times 9! }{9!}}\\\\= 12 \times 11 \times 10 \\\\=1320[/tex]
Therefore, the final answer is "1320".
Learn more about the permutation:
brainly.com/question/1216161
8(x + 30) + 5
A
x + 35
B
8x + 35
C
8x + 240
D
8x + 245
Answer:
D
Step-by-step explanation:
First, remove parenthesis:
8(x + 30) = 8*x + 8*30 = 8x + 240
Then, add the 5 at the end:
8x + 240 + 5 = 8x + 245
what is equivalent to 1/8
Answer:
2/16 and 8/64 is equivalent to 1/8
Answer:
0.125
Step-by-step explanation:
5x5 is important plz plz
Answer:
25?
Step-by-step explanation:
Answer:
5 x 5= 25
Step-by-step explanation:
What is the height of the cone below?
Answer:
Where's the cone at and I might be able to help
Step-by-step explanation:
Answer: Please put a picture of the cone underneath the question!
Step-by-step explanation:
Whoever answers correctly gets brainlist!
Answer:
k= 2.5
Step-by-step explanation:
solve for k by simplifying both sides of the equation the isolatating the variable. hope this helps have a good night/day :) ❤
How do I to simplify a fraction?
Answer:
Most math teachers would very much be happy to have the most version of the answer. For example:
[tex]\frac{4}{8} = \frac{1}{2}[/tex]
You do not really have to simplify a fraction
Answer:
Check if the denominator has any radicals. If so, multiply both numerator and denominator with the radical to remove it.Check if the numerator and denominator have any common factors. If so, factor them out and remove them.Check if the numerator is greater than the denominator. If so, change fraction into a mixed number.Step-by-step explanation:
Examples for each step:
[tex]\frac{2}{\sqrt{3} } = \frac{2}{\sqrt{3} } * \frac{\sqrt{3} }{\sqrt{3} } = \frac{2\sqrt{3} }{3}[/tex][tex]\frac{10}{15} = \frac{5(2)}{5(3)} = \frac{2}{3}[/tex][tex]\frac{6}{5} = 1\frac{1}{5}[/tex]I need to find h(2)..
Hello!
[tex]\large\boxed{h(2) = 8}[/tex]
Find h(2) by finding the y-value at the point at which x = 2.
Looking at the graph, we can see that at x = 2, y = 8.
Therefore, h(2) = 8.
If 5x+20=y,what is the value of x+4?
Answer:
5x=y-20
X=(y-20)/5
Wich is
x=y/5 +4
Now x+4 =y/5 +4+4
Then x+4= y/5 +8
Answer:
Step-by-step explanation:
The sum of two numbers is -9. The difference of the two numbers is -41. What are the two numbers?
Answer:
the two numbers are 16 and -25
Step-by-step explanation:
Let the two numbers be x and y
x+y=-9
x-y=-41
By substitution
y=-9-x
x-(-9-x)=-41
x+9+x=-41
2x=-41-9
2x=-50
x=-25
y=-9-(-25)
y=16
Solve for x 3x+7=19
X=3
X=4
X=7
X=9
Answer:
x = 4
Step-by-step explanation:
3x+7 = 19
3x = 12
3x/3 = 12/3
x = 4
In creating the shooter-style game comparable to Space Invaders, we decided that each time the laser hits an object, the player gets a point. But if the object falls on the ship, the player loses a life.Which element of a game are we describing?
Group of answer choices
operation
objective
obstacle
outcome
Answer:
Outcome
Step-by-step explanation:
I'm not exactly certain but I believe the answer is outcome. For example: Each time the laser hits an object, the player gets a point. Because you're giving the cause, the laser hitting the object, and the effect, the player getting a point;its safe to assume that the element is outcome.
Answer:
outcome
Step-by-step explanation:
