Answer:
B
Step-by-step explanation:
because the denominator of fraction, 5/12 ,is greater than both the numerator and the multiplier which is 7
How are alternate exterior angles related?
Answer:The Alternate Exterior Angles Theorem states that if a pair of parallel lines are cut by a transversal, then the alternate exterior angles are congruent. Here we have a new pair of lines, parallel and crossed by a transversal.
plz I need help with this ASAP
Answer:
Step-by-step explanation:
in step 4, he subtracted the wrong direction
10. The value of the 8th term is 78.
The sequence is increasing by 10 at each step.
Explicit equation: y = 10x - 2
Recursive: now = previous term + 10
Find the 9th term.
Explanation:
Answer: The answer is 88
Step-by-step explanation: It is recursive because you can add 78+10=88
The sum of 2 consecutive numbers is 69. What are the numbers?
Answer:
34, 35Step-by-step explanation:
z - some integer
then the consecutive integer would be:
z+1, (or z-1)
the sum is 69 so:
z + z+1 = 96
2z = 68
z = 34
z+1 = 34 + 1 = 35
(or:
z + z-1 = 69
2z = 70
z = 35
z-1 = 35 - 1 = 34)
The population of a certain fish species can be modeled using the equation
P(t)= 50e0.15t
where t is the number years after 2018.
A particular lake can accommodate at most 3,500 of this fish species.
Based on the model, during which year will the population of fish first exceed the capacity of the lake?
a. 2022
b. 2028
c. 2046
d. 2088
Answer: 2046
Step-by-step explanation:
:)
Find the distance (-4,6) and (3,-7)
Answer:
Distance ≈ 14.8
Step-by-step explanation:
Calculate the distance (d) using the distance formula
d = √ (x₂ - x₁ )² + (y₂ - y₁ )²
with (x₁, y₁ ) = (- 4, 6) and (x₂, y₂ ) = (3, - 7)
Hope this helps!!!!
what is the inverse function of
[tex]g(x) = (x + 2) ^{2} + 1[/tex]
Answer:
Im not gonna hand it to you, but heres what you need to solve it. :)
Step-by-step explanation:
An inverse function is a function that undoes the action of the another function. A function g is the inverse of a function f if whenever y=f(x) then x=g(y). In other words, applying f and then g is the same thing as doing nothing. We can write this in terms of the composition of f and g as g(f(x))=x.
Total cost, words, and math: Socks $4 per pair Shorts $8 per pair
Multiply negative 1 over 6 multiplied by negative 1 over 5
-1/6 x -1/5
Convert fractions
1 x 5
6 x 5
-5/30
1 x 6
5 x 6
-6/30
-5/30x-6/30
1/30(Used a calculator to multiply)
hope it helps!
how long would it take an bus traveling at 52km/h to travel 130km
Answer:
2 hours
Step-by-step explanation:
Answer:
About 2.5 hours
Step-by-step explanation:
divide 130 by 52 = 2.5
given: (5y-1)/(2)=7 prove: y=3
2x +1 = 5
List the 2 steps to solve and the
solution.
Answer:
(This way you have to solve for x)
way 1
step 1: 2x+=5
step 2: 2x=5-1
step 3: 2x=4
answer x=2
(This way you have to solve by rewriting in standard form)
way 2
step 1: 2x+1=5
step 2: 2x=5-1
step 3: 2x=4
answer x=2
Step-by-step explanation:
Which expressions
are
equivalent to 4-2.7-2 ?
What is the probability that the measurement of the segment is greater than 3 !!!
Answer:
Probability = [tex]\frac{3}{5}[/tex]
Step-by-step explanation:
Length of segment AD = 12 units
Since, AC = CD
Therefore, AC = CD = [tex]\frac{12}{2}[/tex] = 6 units
Since, AB = BC
Therefore, AB = BC = [tex]\frac{1}{2}AC[/tex] = 3 units
Number of total segments = 5
Number of segments having measure greater than three = 3
(AC = CD = 6 units and AD = 12 units)
Probability that the measure of a segment is greater than 3
= [tex]\frac{\text{Number of segments measuring greater than 3}}{\text{Total number of segments}}[/tex]
= [tex]\frac{3}{5}[/tex]
iven f(x) = 2x2 - 4x-3, find f (a + 3)
Greetings from Brasil...
To solve this question, just replace X of function F(X) with A + 3
F(X) = 2X² - 4X - 3
F(A + 3) = 2 · (A + 3)² - 4 · (A + 3) - 3
(A + 3)² = A² + 2 · A · 3 + 3²
F(A + 3) = 2 · (A² + 6A + 9) - (4A + 12) - 3
F(A + 3) = 2A² + 12A + 18 - 4A - 12 - 3
F(A + 3) = 2A² + 8A + 3Find an equation of the line through (1, 7) and parallel to y=2x-2
Answer:
Step-by-step explanation:
y - 7 = 2(x - 1)
y - 7 = 2x - 2
y = 2x + 5
What is the value of the expression below plz help!
2y^2 + 9y + 2, while y = 7
Plug 7 in for y
2(7)^2 + 9(7) + 2
Simplify
98 + 63 + 2
Add together each term
163
Solve for p in terms of V, n, R, and T.
PV = nRT
P=
The value of P for the expression PV = nRT will be P=nRT/V.
What is an expression?Mathematical expression is the combination of numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also be used to denote the logical syntax's operation order and other properties.
Given expression is PV = nRT. The value of p for the expression is calculated as:-
PV = nRT
P = nRT / V
Therefore, the value of P for the expression PV = nRT will be P=nRT/V.
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Is 0 rational, integer, whole, natural, or irrational?
Answer:
0 is a rational, whole, integer and real number. Some definitions include it as a natural number and some don't (starting at 1 instead).
Step-by-step explanation:
Hope this helps
What is the the formula of the radius of the circle?
help me pls i need this its been 4 hours
Answer:
≈ 33.3 cm²
Step-by-step explanation:
Given the linear ratio of 2 similar cones = a : b , then
ratio of their areas = a² : b²
Here the ratio of radii = 2 : 3 , thus
ratio of areas = 2² : 3² = 4 : 9
let x be the area of the smaller cone then by proportion
[tex]\frac{4}{x}[/tex] = [tex]\frac{9}{75}[/tex] ( cross- multiply )
9x = 300 ( divide both sides by 9 )
x = 33.33333
Thus
surface area of smaller cone ≈ 33.3 cm² ( nearest tenth )
I’ve done this before,I’m in 7th rn but I forgot how to do this
Answer:
the answer is 17/12 all u have to do is change it into a mix fraction
Answer:
[tex] \boxed{ \bold{ \huge{ \boxed{ \sf{ \frac{17}{12}}}}}} [/tex]
Step-by-step explanation:
[tex] \sf{ \frac{7}{12} + \frac{5}{6} }[/tex]
Take the L.C.M of 12 and 6
To find L.C.M , first of all find the prime factors of each numbers.
12 = 2 × 2 × 3
6 = 2 × 3
Take out the common prime factors i.e 2 and 3
Also take out the other remaining prime factors : 2
Multiply those all prime factors and obtain L.C.M
L.C.M = Common factors × Remaining factors
= 2 × 3 × 2
= 12
[tex] \dashrightarrow{ \sf{ \frac{7 \times 1 + 5 \times 2}{12}}} [/tex]
[tex] \dashrightarrow{ \sf{ \frac{7 + 10}{12}}} [/tex]
[tex] \dashrightarrow{ \sf{ \frac{17}{12}}} [/tex]
Hope I helped!
Best regards! :D
PLEASE HELP!! Points A, B, and P are collinear on segment AB, and AP: AB = 1/4. A is located at (8,4) and B is located at (4,12). What are the x and y coordinates of point P?
Answer:
(7,6)
Step-by-step explanation:
plz mark as brainliest if it helps
Round $8.597 to the nearest cent
$8.60
$8.59
$8.69
$8.50
Well, I dont think that amount of money is a real amount so.
But my guess would be $8.60
Explanation:
Since you provided us with 5,9, and 7, you should use the 7 to round up the next number. So, you round the 9, to 10, so you add the 1 from the 10, on the 5. So it is 6. So your answer is $8.60.
What value of y will make the equation true?
V34 x V = 34
kelly bought a dozen cupcakes for $30 what is the cost of one cupcake?
Answer:
cost of 1 dozen cupcake =30$
cost 12 cupcake =30$
cost of 1 cupcake=30/12
=2.5$
Ms. Scott wrote a test. Part A had true/false questions, each worth 6 points. Part B had multiple choice questions, each worth 4 points. She made the number of
points for Part A equal the number of points for Part B. It was the least number of points for which this was possible,
Answer the following questions.
How many points was each part worth?
points
How many questions did Part A have?
questions
How many questions did Part B have?
questions
Answer:
1. How many points was each part worth?
- 12 points
2. How many questions did part A have?
- 2 questions
3. How many questions did Part B have?
- 3 questions
Step-by-step explanation:
We can set up our equation like this:
6x = 4y
In the above equation, x is representing the number of true/false questions and y is representing the nymber of multiple choice questions.
Now, the problem tells us that they want the least number of points possible so we know we need to use low numbers.
Since 6 is higher than 4, it's easier to go off of there.
6 x 1 = 6 4 is too big to go into 6 so we will move on.
6 x 2 = 12 4 goes into 12 3 times so we can use this.
Now that we've figured this out, we can put it in our equation:
6(2) = 4(3)
In the above equation, we can see that I've put 2 in for x because we multiplied 6 by 2 to get 12. I also put 3 in for y because we multiplied 4 by 3.
Now we can start with the questions:
1. How many points was each part worth?
Each part was worth 12 points because we can multiply 6 by 2 and get 12 or 4 by 3 and get the same thing
2. How many questions did part A have?
Part A had 2 questions because this is what x was when we multiplied by 6
3. How many questions did Part B have?
Part B had 3 questions because this is what y was when we multiplied by 4
Hope this helps!!
You bake a batch of muffins. You freeze 6 muffins and share the rest equally among yourself and 2 friends. Write an
expression that can be used to determine the number of muffins, m, each friend gets.
The expression to determine number of muffins each friend gets is ; m = [tex]\frac{x}{3}[/tex] - 2.
It is given that 6 muffins are freeze and rest are equally shared among yourself and 2 friends.
We have to find out the number of muffins each one will get.
What is algebra ?
Algebra is the branch that deals with various symbols and the arithmetic operations such as multiplication , division , etc.
As per the question ;
The number of freeze muffins = 6
The rest of muffins are equally divided between me and 2 other friends.
Let's assume that the total number of muffins is x.
The number of muffins distributed between 2 friends and me is ;
= x - 6
The number of muffins (m) each one will get ;
m = [tex]\frac{x-6}{3}[/tex]
or
m = [tex]\frac{x}{3}[/tex] - [tex]\frac{6}{3}[/tex]
or
m = [tex]\frac{x}{3}[/tex] - 2
Thus , the expression to determine number of muffins each friend gets is ; m = [tex]\frac{x}{3}[/tex] - 2.
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Write the fraction as a decimal.
310
Answer:
310
Step-by-step explanation:
What is 310 as a decimal? To write 310 as a decimal you have to divide numerator by the denominator of the fraction. 310 is not a fraction so it is a decimal already.
Answer:
3.1 is a decimal and 310/100 or 310% is the percentage for 310/100.
Step-by-step explanation:
there are 84 students in the 8th grade. if they are split evenly into 6 groups how many students will be in each group
Answer:
14
Step-by-step explanation:
First, we must identify what the question is asking.
84 students are being split into 6 groups.
If you have a calculator, you can simply enter "84 / 6".
If not, we must do some long division!
6 | 84
How many times does "6" go into "8"? 1 time! Now we subtract 6 from 8.
1
6| 84 (Bring down the 4 afterwards)
-6
1
6| 84 How many times does 6 go into 24? 4 times!
-6
24
14
6| 84 How many times does 6 go into 24? 4 times!
-6
24
The answer is 14!
