Answer:
P = 5x - 2
Step-by-step explanation:
Givens
P=s1 + s2 + s3
s1 = 3xs2 = x - 4s3 = x + 2Solution
P = 3x + x - 4 + x + 2P = 5x - 2Answer:
Step-by-step explanation:
The perimeter is just the sum of all side lengths so
P=3x+(x-4)+(x+2)
P=3x+x-4+x+2
P=5x-2
What will be the total cost of treys on 2 truck when we the price of each trye is 35,00:00
Answer:
45$?
Step-by-step explanation:
PLS ANSWER ASAP THANKS
Answer:
x=54°
Step-by-step explanation:
x+36°=90°
x=90°-36°
x=54°
HOPE IT HELPS U
HAVE A GREAT DAY
using algbera solve 80 divide 10
Answer:
8
Step-by-step explanation:
Find the height. Write the answer in terms of pi.
Since no one responds to computer technology. There is a much more active group here and I hope that there are some computer scientists or anyone who can help me. :(
Guys, in a couple of days I need to do an infographic on the topic of where fonts live in pdf? Does anyone have an idea how I could do this, some advice, guidance, anything? Thanks in advance :)
Answer:
hmm just do your best and I'm sure your ace it :D
2/3 + 3/4 + 4/2. If a fraction appears in your answer, it should be in simplified form.
You would like to have $10,000 in an account after eight years time. If the account earns 2.5% compounded interest yearly, how much would you have to deposit today
Answer:
You have to deposit $8,207.5 today.
Step-by-step explanation:
Compound interest:
The amount of money in yearly compounded interest, after t years, is given by the following equation:
[tex]A(t) = A(0)(1+r)^t[/tex]
In which A(0) is the initial deposit and r is the interest rate, as a decimal.
You would like to have $10,000 in an account after eight years time.
This means that when [tex]t = 8, A(t) = 10000[/tex]
2.5% compounded interest
This means that [tex]r = 0.025[/tex]
So
[tex]A(t) = A(0)(1+r)^t[/tex]
[tex]A(t) = A(0)(1+0.025)^t[/tex]
[tex]A(t) = A(0)(1.025)^t[/tex]
How much would you have to deposit today?
We have to find A(0), when [tex]t = 8, A(t) = 10000[/tex]. So
[tex]A(t) = A(0)(1.025)^t[/tex]
[tex]10000 = A(0)(1.025)^8[/tex]
[tex]A(0) = \frac{10000}{(1.025)^8}[/tex]
[tex]A(0) = 8207.5[/tex]
You have to deposit $8,207.5 today.
A shipping company borrows £70 million at 5% compound
interest to build a new cruise ship. If it repays the debt
after three years, how much interest will the company pay?
Answer:
10.500.000 libras esterlinas
Step-by-step explanation:
70000000 x 0,05 = 3.500.000
3.500.000 x 3 = 10.500.000
Jamal and Anna start walking in opposite directions from the same point. Anna walks 0.5 miles every 10 minutes, Jamal Walks 1.2 miles every 30 minutes
How far apart are Jamal and Anna after 1 hour
Riku says that a and b have the same value in the equations 0.75(a−2)=5.25 and 34b−32=214. Is Riku correct?
Answer:
riku is is wrong
Step-by-step explanation:
divide each term by 0.75
a-2=5.25/0.75
a-2=7
a=9
34b= 214+32
34b=246
b=123/17
or 7.235
therefore both answers are different
PLEASE HELP ILL GIVE BRAINLY!!!! PICTURE SHOWN
Order the following from least to greatest
Answer:
0.001, 0.001%, 1/100, 1.1, 10, 1/10, 100%, 10,000/100
Step-by-step explanation:
I believe this is correct! :)
Given that f(x) = x2 + 1 and g(x) = -3, multiply the functions (gºf)(x).
A) (gºf)(x) = -3x2 - 3
B)(gºf)(x) = -3x2 + 3
C)(gºf)(x) = 3x2 + 3
D)(g. f)(x) = 3x2 - 3
Answer:
[tex](g\cdot f) = -3x^2-3[/tex]
Step-by-step explanation:
[tex]f(x) = x^2 + 1[/tex]
[tex]g(x) = -3[/tex]
The problem state to multiply the function [tex]f[/tex] and [tex]g[/tex] so the symbol seems to be incorrect.
We actually want to calculate
[tex]g(x) f(x) =gf(x) = (-3) \cdot (x^2+1)= -3x^2-3[/tex]
Note
[tex]g\circ f(x)=g(f(x))=g(x^2+1)=-3[/tex]
What is the area of the shaded region Gena will tile?
*WILL MARK BRAINLIST*
Answer:
the answer should be 74cm^2
Step-by-step explanation:
what is the product of the Trinomial and the Binomial below
(x2+5x-2)(x-3)
Answer:
x3+2x2-17x+6.
Step-by-step explanation:
(x2+5x-2)(x-3)
= x(x2+5x-2)-3(x2+5x-2)
= x3 +5x2-2x-3x2-15x+6
Simplifying like terms:
= x3+2x2-17x+6
FIND THE AREA OF A TRIANGLE
Answer:
80
So, the area A of a triangle is given by the formula A=12bh where b is the base and h is the height of the triangle. Example: Find the area of the triangle. The area A of a triangle is given by the formula A=12bh where b is the base and h is the height of the triangle.
give simplest ratio for 68:34
Answer:
Thus, 2/1 is the simplified fraction for 68/34 by using the prime factorization method.
james has a recipe that calls for 6 cups of sugar he wants to use only 1/2 of the recipe today how much sugar will he need do you multiply or divide
answer:
he would use 3 cups of sugar and would need to multiply
step-by-step explanation:
since he only wants 1/2, we would multiply by the original amount6 X 1/2 = 3 cups of sugar
Scientists conducting a study on global climate change want to determine if there has been an increase in the number of days per year that the temperature in El Paso rises above 100 degrees. In 1981, there were 21 days (5.75%) where the temperature was in the triple digits. The scientists want to know whether this percentage has increased. Which pairs of hypotheses is the most appropriate for addressing this question?
Answer:
The percentage maybe went up because of air pollution, and global warming
Step-by-step explanation:
Which of these pairs are like terms?
20 x, 0.8 x
17, 3 x
14 x, 14 x2
0.5 x, 0.5 y
Step-by-step explanation:
=20x14x;14x2x0;8x17;3x0;5x0;5y
=280x28x13;84x0;25y
=7840x3;46y
=27 126;4y
I just want to know what the person above/under me said.
Step-by-step explanation:
thanks
Which of the following pairs consists of equivalent fractions?
9/12 and 2/3
4/10 and 10/4
9/24 and 21/56
3/4 and 4/5
Answer:
The answer is C have a nice day.
Please help me ????!!!!!
The data set below represents
the high temperature of 10
cities on a certain day:
{68, 73, 95, 81, 85,
90, 77, 84, 75, 92}
What is the mean?
Ms. Guel
Mr. Le
A) 85
B) 86
C) 83
D) 80
E) 82
Mr. Stauffer
Mrs. Emrey
Ms. Fiala
Gina Wilson Athias Abrol. 2014
mary answered 93 problems correctly out of 100 how many did she miss
there are 120 children standing in a line,every third gets a rubber, every fourth child gets ruler and every fifth gets a book. in what position is the first child that gets all 3 items?
Answer:
60th position is the first child that gets all 3 items
Step-by-step explanation:
Find the LCM of 3 , 5 and 4.
Least common multiple of 3 , 4 and 5 = 3 * 4 * 5 = 60
Answer:
3,6,9,12,
4,8,12,16,
5,10,15,
in 60th position
60is the first number that can be divided by 60/3=20 60/4=15 60/5=12
How to Write in Digits the fifty five hundredths
Answer:
fifty five hundredths = 0.55
Step-by-step explanation:
Let's use 0.45 as an example. You read this decimal by using the place value of the last digit to the right of the decimal point.
This number is read as forty-five hundredths because the last digit is in the hundredths place.
Use the figure below to determine the exact value of the given function sin2 0
Answer:
sin2θ = [tex]\frac{12}{13}[/tex]
Step-by-step explanation:
Since, sin2θ = 2sinθcosθ
From the triangle given in the picture,
Opposite side of angle θ = 2 units
Adjacent side of angle θ = 3 units
Hypotenuse = [tex]\sqrt{2^2+3^2}[/tex] = [tex]\sqrt{13}[/tex] [By Pythagoras theorem]
sinθ = [tex]\frac{\text{Opposite side}}{\text{Hypotenuse}}[/tex]
= [tex]\frac{2}{\sqrt{13}}[/tex]
cosθ = [tex]\frac{\text{Adjacent side}}{\text{Hypotenuse}}[/tex]
= [tex]\frac{3}{\sqrt{13} }[/tex]
sin2θ = [tex]2\times (\frac{2}{\sqrt{13}})(\frac{3}{\sqrt{13}})[/tex]
= [tex]\frac{12}{13}[/tex]
Graph the line with slope 6 and y intercept -3
Answer:
Step-by-step explanation:
A straight angle is split into two smaller angels as shown. The smaller angle’s measure is 1/6 that of a straight angle. What is the value of angle a?
Answer:
e
Step-by-step explanation:
Assuming that angle a is the smaller angle, angle A measures 30 degrees
Hope it helps!! :)
Help please will mark brainliest
please help me out ~ 20 points
Answer:
12.5 sq. units
Step-by-step explanation:
Area of a Trapezoid Formula: (see the image attached)
7.5 + 2.5 = 10
10/2 = 5
5(2.5) = 12.5
So, the area of the trapezoid is 12.5 sq. units.