Answer:
25
Step-by-step explanation:
a^2=5^2=5*5=25
Plz help- Joshua is traveling 15 miles an hour slower than Micale. Micale is traveling n miles an hour. Write an expression to describe how fast Joshua is traveling.
Answer: n-15
Step-by-step explanation: This is because since he is going 15 miles slower than Micale, your write n-15
Answer:
n-15
Step-by-step explanation:
We don't know how fast Micale is traveling, so we use "n". If Joshua is traveling at 15 mph less than Micale, but we don't know how fast Joshua is going, we use n-15.
hope it helps! :3
Mackenzie invested $770 in an account paying an interest rate of 6.1% compounded continuously. Assuming no deposits or withdrawals are made, how long would it take, to the nearest year, for the value of the account to reach $1,830?
Answer: 14
Step-by-step explanation:
This is for today someone help me?!!!!!
Help please Geometry ( Special Right Triangles )
Just explain the 2nd one. Round to the nearest hundredth.
Answer:
Step-by-step explanation:
I hope you mean the second problem in the first row, not the second problem in the first column.
x = 15/√3
Help with this it’s due today !
Answer: have you ever heard about dividing dude.
you divide a number to that number here ok ill give you 4 answer's ok for number 1= 1.17122 and for number 2= 1.58125 number 3= 1.322581 number 4= 1.386 ok ill give you all number 5= 1.236364 number 6= 1.681818
Which word or phrase best clarifies the relationship between the claim and
the evidence?
Owning your own business can allow you more freedom than a typical
job. ______you may be able to schedule your work around other pursuits.
A meanwhile
B the first reason
C for example
D actually
Answer:
C
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
find the slope of 12x-3y=6
Answer: 4
Step-by-Step Explanation: When written in slope-intercept form, the equation becomes y = 4x - 2; the basic structure of this formula is y=mx+b, where m is the slope and b is the y-intercept.
Knowing this information, we can also figure out the slope and y-intercept. 4, or m, is the slope of the proposed line.
Anne, Scott and Beth won $300 in a lottery. The jackpot will be divided among them based on their money they put towards the ticket. Thus, Anne should get 30% of the jackpot and Scott gets 1/4 of the winnings. How much money should Beth get?
Answer: Beth should get $135
Step-by-step explanation:
Money won in the lottery by Anne, Scott and Beth =$300
Amount necessary for Anne = 30% X 300
=$90
Amount necessary to Scott =1/4 X 300
=$75
Therefore Beth should get the remainder=Total money won -(Amount necessary to Anne and Scott)
=$300-(90+75)
=$300-$165
=$135
Tell how many edges each solid figure has:
Answer:
1. 12
2. 0
3. 9
Step-by-step explanation:
PLEASE HELP ME!!! I CAN'T FIGURE IT OUT
Draw a vertical y-axis on the left-hand side of your graph and label it. Then draw a horizontal
x-axis at the bottom of your graph. Then label the coordinates of each corner of the sign on your graph. Draw line a on your graph. What is the slope of line a?
Answer:
20
Step-by-step explanation:
The line a is an illustration of a linear function
The slope of line a is 1The equation of the line a is y = x + 2How to determine the slope of the line?From the complete figure, we have the following points on line a
(x,y) = (0,2) and (2,4)
The slope (m) is calculated using:
[tex]m = \frac{y_2 - y_1}{x_2 -x_1}[/tex]
This gives
[tex]m = \frac{4 - 2}{2 - 0}[/tex]
Evaluate
m = 1
Hence, the slope of line a is 1
The equation of line aThis is calculated as
y = m(x - x1) + y1
So, we have:
y = (x - 0) + 2
Evaluate the difference and the product
y = x + 2
Hence, the equation of the line a is y = x + 2
See attachment for the graph of line a
Read more about linear equations at:
https://brainly.com/question/4025726
A radio station tower was built in two sections. From a point that is 70 feet from the base of the tower, the angle of elevation to the top of the section is 28 degrees, and the angle of elevation to the top of the second section is 40 degrees. What is the height of the top section of the tower to the nearest tenth of a foot?
Answer:
21.5 feet
Step-by-step explanation:
d = Distance of the bottom of the tower to the point of observation
x = Height of the top section of the tower
a = Height of bottom section
b = Total height of tower
[tex]\tan28^{\circ}=\dfrac{a}{d}\\\Rightarrow a=d\tan28^{\circ}\\\Rightarrow a=70\tan28^{\circ}[/tex]
[tex]\tan40^{\circ}=\dfrac{b}{d}\\\Rightarrow b=d\tan40^{\circ}\\\Rightarrow b=70\tan40^{\circ}[/tex]
[tex]x=b-a\\\Rightarrow x=70\tan40^{\circ}-70\tan28^{\circ}\\\Rightarrow x=70(\tan40^{\circ}-\tan28^{\circ})\\\Rightarrow x=21.5\ \text{feet}[/tex]
The height of the top section of the tower is 21.5 feet.
If ABCD is dilated by a factor of 1/2 , the
coordinate of B' would be:
6
5
C
4
B
2
1
-54
43
2
10
1
2
3
4
w1
-2
A
D
B' = [?], [ D)
Enter
Answer:
The answer is -1,1
Step-by-step explanation:
prism with a length of 2 yd, a widht of 4 yd , and a height of 5yd
Answer:
40 yd
Step-by-step explanation:
Rectangular prism formula:
A = lwh
A = (2)(4)(5)
A = 40
find the value of given expression
[tex] \sqrt{ \frac{1}{4} } [/tex]
look at the picture ......
1. 2 1/4
2. 9 1/9
3. 6 1/5
4. 4 1/3
5. 4 1/7
6. 2 1/5
7. 10 1/6
8. 2 1/3
9. 7 1/7
10. 4 1/4
hope this helps
Answer:
2 1/3 is the improper fraction of 7/3
Sue, Janice and Maria play basketball. This season Sue shot 80 times and made 24 baskets.
Janice shot 35 times and made 16 baskets. Maria shot 145 times and made 59 baskets.
3. What proportion would help you calculate the combined percentage of baskets made for
all players?
Answer:
To start off those are horrible stats, 24 made out of 80, sooo sad :-(
Anyways for your answer you want to look at how many shot attemps
were made by all 3 players
Sue = 80
Janice = 35
Maria = 145
80 + 35 + 145 = 260
260 represent how many shots were taken altogether, which is very important.
From here calculate how many shots were made then divide total shots made with total shots taken.
Hope this helps :)
Equation: –4x – 5 + 2x = –11
What is the value for x?
x = –3
x = 1
x = 3
x = 8
Answer:
x = 3
Step-by-step explanation:
-4x - 5 + 2x = -11
step 1 (group like terms)
-4x + 2x = -11 + 5
step 2 (evaluate)
(left hand side (L.H.S) of the '=' sign)
-4x + 2x = -2x
(right hand side (R.H.S) of the '=' sign)
-11 + 5 = -6
step 3(Equate L. H. S to R. H. S) and evaluate
-2x = -6
Divide both sides by the coefficient of 'x' ie.(-2)
-2x/-2 = -6/-2
x =3
Note: when a negative number divides a negative number the result is positive.
Find the slope of a line that goes between points (2, 4) and (5, 7).
Answer:
Step-by-step explanation:
[tex]\frac{7-4}{5-2}=\frac{3}{3}= 1[/tex]
Answer:
the slope is 1
Step-by-step explanation:
It's given that a line passes through the points,
A = (2,4)
B = (5,7)
Clearly, we have to find the slope of the line.
Let, the slope of line is 'm'
We know that, if a line passes through two points (a,b) and (c,d) ,
Then, the slope of the line is given by formula,
Therefore, We get,
Hence, slope of line = 1
what are the benefit of an email for school student
Answer:
only can use the school computer cant log on any other phones.
Find two integers whose sum is 4 and product is -45
Answer:
9 and -5
Step-by-step explanation:
For males in a certain town, the systolic blood pressure is normally distributed with a mean of 110 and a standard deviation of 10. What percentage of males in the town that have a systolic blood pressure between 113 and 134, to the nearest tenth?
Answer:
37.4
Step-by-step explanation:
What is the area of a circle, rounded to the nearest tenth, with a
diameter of 12 centimeters?
Answer:
113
Step-by-step explanation:
area of a circle is 3.14*r^2
r=d/2 r=6
3.14*36=113
omar tariq has a credit card that uses the unpaid balance method to compute the finance charge. His monthly periodic rate is 2.4% during his billing cycle he charged a total of of 256.28 and made payments totaling $350. If he has a finance charge of 18.28, find his (a) unpaid balance (b) previous balance and (c) his new balance
Answer:
(a) unpaid balance = $667.95
(b) Previous balance = $761.67
(c) his new balance = $683.98
Step-by-step explanation:
In the question, we are given the following:
Monthly periodic rate = 2.4%, or 0.024
Curren charges = $256.28
Total payment made = $350
Finance charge = $18.28
Therefore, we now proceed as follows:
(a) unpaid balance
This can be calculated as follows:
Unpaid balance = Previous balance + Current charges - Total payment made ................. (1)
Note that from part (b), Previous balance is equal to $761.67.
Substituting this and other values from the question into equation (1), we have:
Unpaid balance = $761.67 + $256.28 - $350 = $667.95
(b) Previous balance
This can be calculated as follows:
Previous balance = Finance charges / Monthly periodic rate = $18.28 / 2.4% = $18.28 / 0.024 = $761.67
(c) his new balance
This can be calculated as follows:
New balance = Unpaid balance * (1 + Monthly periodic rate) = $667.95 * (1 + 2.4%) = $667.95 * (1 + 0.024) = $667.95 * 1.024 = $683.98
Which equation has solution x = -3? *
2x - 7 = -1
3x + 8 = 1
1/2x + 8 = 10
1/2(2x - 6) = -6
Please help me
Answer:
1/2(2x-6)= -6
Step-by-step explanation:
Multiply the two sides by the equation 2
2x-6=12
move the constant to the right hand side change sign
2x = -12 + 6
calculate the sum
2x= -6
Divide the 2 sides by 2
x= -3
help with tape diagram HURRY
Answer:
5+2x=19
Step-by-step explanation:
there's 3 parts to the diagram and so the equation would be 5+x+x=19 combine like terms and you get 5+2x=19
Answer:
a) 5+x=19
COLLECT LIKE TERMS
x=19-5
x=14
b)5x=19
DIVIDE BOTH SIDES BY 5
5x/5=19/5
x=3.8
c)5-x=19
COLLECT LIKE TERMS
-x=19-5
-x=14
d)5+2x=19
COLLECT LIKE TERMS
2x=19-5
DIVIDE BOTH SIDES BY 2
2x/2=14/2
x=7
Three subtracted from x is greater than -25.
if the question is asking what is X then the answer is
X - 3 >-25
X >-25+3
X >-22
In ΔRST, the measure of ∠T=90°, TR = 18 feet, and RS = 44 feet. Find the measure of ∠R to the nearest degree.
pls help!!
Answer:66
Step-by-step explanation:
66
Find the dimensions of the square or circle.
Complete question is;
Find the dimensions or, the square or circle. Area = 64π in²
Answer:
r = 8 inches
Step-by-step explanation:
We know that formula for area of a circle is; A = πr²
Where r is radius.
We are given Area as 64π in²
Thus;
πr² = 64π
π will cancel out to give;
r² = 64
r = √64
r = 8 inches
- Select all expressions that are equivalent to -96x + 120.
A. 8(-12x+15)
B. -12(8x-10)
C. -8(12x+15)
Answer:
A and B are equivalent to -96x + 120
Step-by-step explanation:
-96x + 120
A. 8 (-12x + 15)
8 * -12x = -96x
8 * 15 = 120
8 (-12x + 15) = -96x + 120
-96x + 120 = -96x + 120
Equivalent
B. -12 (8x - 10)
-12 * 8x = -96x
-12 * -10 = 120
-12 (8x - 10) = -96x + 120
-96x + 120 = -96x + 120
Equivalent
C. -8 (12x + 15)
-8 * 12x = -96x
-8 * 15 = -120
-8 (12x + 15) = -96x-120
-96x + 120 ≠ -96x - 120
Not Equivalent
HELLOOOOOO EVERYONE
HELP MEEEEE PLSSSSSS
Answer: I believe it is the X axis. <3
Step-by-step explanation: