Answer: No two students ran same distance
Step-by-step explanation:
Given
Stacy ran [tex]\frac{9}{12}[/tex] of a km i.e.
[tex]\Rightarrow 1\times \dfrac{9}{12}=\dfrac{3}{4}=0.75\ km[/tex]
Jules ran [tex]\frac{4}{5}[/tex] of a km i.e.
[tex]\Rightarrow 1\times \dfrac{4}{5}=0.8\ km[/tex]
Raul ran [tex]\frac{3}{4}[/tex] of mile i.e.
[tex]\Rightarrow 1\times \dfrac{3}{4}=0.75\ miles\\\\\text{1 mile=1.6 km}\\\\\Rightarrow 0.75\ miles=1.2\ km[/tex]
So, no two students ran the same distance.
A sequence is defined recursively by the formula f(n + 1) = f(n) + 3. The first term of the sequence is -4. What is the next term in the sequence?
a. -7
b. -1
c. 1
d. 7
Answer:
- 1Step-by-step explanation:
[tex]a_1=-4\\\\a_2=a_{1+1}=a_1+3=-4+3=-1[/tex]
HEKEIAINF AIUOSF AOFNK IO:SAB AIOSFBJK ASMEHELPPP
Answer:
Ummm give me a second let me solve this
A triangle has one side that is 31 inches long and a second side that is 44 inches long. The least possible length of the third side is_____ in. The greatest possible length of the third side is____in. (Please write the answer in whole numbers only)
BRAINLIEST!!!!!!!
Answer:
The lowest length on the third side is less that 30 and the largest is between 40 and 30
Step-by-step explanation:
When graphing a system of equations with one solution, the slopes of the two lines will be
Answer:
independent
Step-by-step explanation:
independent
9x+7y=
\,\,33
33
-6x=
−6x=
Answer:
m
Step-by-step explanation:
m
Find tan A.
A. tanA = 12/5
B. tanA = 5/12
C. tanA = 13/5
D. tanA = 5/13
Answer:
tanA=BC/AC
BC=20
AC=48
so,BC/AC=20/48=5/12
Choose the graph with a slope of 1/2
Answer:
d has is the graph with the slope of 1/2.
Step-by-step explanation:
the rise over run from point to point is how you determine the slope.
i hope this helps :)
The first three terms of a sequence are given. Round to the nearest thousandth (if necessary).
14, 84,504,...
Find the 6th term
Answer:
108,864
Step-by-step explanation:
The difference between each value is x6, so you times the number by 6 to get the next number of the sequence :)
ILL BRAINLIEST YOU IF YOU GET IT RIGHT
Answer:
the answer is b Both pairs are parallel to each other
Answer: its b, shawty
Step-by-step explanation:
probably
Find the value of x.
Answer:
x=14 units
Step-by-step explanation:
3. John is making a tent for the next camping trip. The tent is pictured below. How
much fabric does he need for the tent?
6 m
6 m
5 m
10 m
8 m
Answer:
the sides = 6 * 10 * 2 = 120 sq meters
front & rear triangle = .5 * 8 * 5 * 2 = 40 sq meters
total fabric needed = 160 square meters
that is NOT one of your answers but I think you may not have typed it correctly.
Step-by-step explanation:
Could someone help, please?
Answer:
DCB=33
Step-by-step explanation:
We are given the angle for a and we know the angle for ADC is 90 because AB & DC are perpendicular. Given two angles of a triangle we can find the third by subtracting the two known values from 180 because we know a triangle totals 180.
180-33-90=57
So we can also find CDB because we know AB & DC are perpendicular. It is also 90 because two perpendicular lines make a 90 angle.
DCB can be found because we know that ACB makes a 90 angle and the ACD portion is 57. So we subtract 57 from 90.
90-57=33
We can also find CBD by subtracting CDB and DCB from 180.
180-90-33=57
More than question asked but wanted to help you see connections between them.
Monica’s retirement party cost two dollars, plus an additional three dollars for every guess she invites. If there are 16 guests, how much will monica’s retirement party cost
Answer:
TWO BUCKS?? ballin on a budget
anyways, if there are 16 guests, the party would cost $50. sounds a lot more correct lol
A box in the shape of a triangular prism is painted for a project. Which formula would be used to find the lateral surface area of the triangular prism?
Answer:
LSA = (a+b+c)×h
Step-by-step explanation:
The formula that would be used to find the lateral surface area of the triangular prism = perimeter of base(P) × Height of prism(H)
Let us assume that three side of triangle are a, b, c and height of prism is h
Then lateral surface area of the prism can be LSA = (a+b+c)×h
Someone please help me on this question please. Don’t put a link. Please help me.
9514 1404 393
Answer:
34 < x < 74
Step-by-step explanation:
Assuming we're concerned with a triangle, the third side must have a length between the difference and the sum of the two given sides.
54 -20 < x < 54 +20
34 < x < 74
This ones a tuff one (algebra)
13x^2 + 2.8x
Step-by-step explanation:
you combine light terms
Help please no links please
Answer:
10ft × 7ft = 70sq ft
Step-by-step explanation:
The width of the Bed is = The width of the study corner = 10ft
0/1 Solve the equation by completing the square. Round your answer to the nearest hundredth, if necessary x^2+18x=7
Answer:
The solution to the equation is x = 0.38 or -18.38
Step-by-step explanation:
x^2+18x=7 can be properly written as
[tex]x^{2} +18x =7[/tex]
To solve by completing the square, divide the coefficient of x by 2, square and then add to both sides
i.e 18/2 = 9
Then add 9² to both sides of the equation
[tex]x^{2} +18x + 9^{2} = 7 + 9^{2}[/tex]
This becomes
[tex](x+9)^{2} = 7 + 81[/tex]
[tex](x+9)^{2} = 88[/tex]
[tex]x+9 = \pm \sqrt{88}[/tex]
[tex]x = -9 \pm\sqrt{88}[/tex]
[tex]x = -9 \pm 9.38[/tex]
∴ [tex]x = -9+9.38 or -9-9.38[/tex]
[tex]x = 0.38 or -18.38[/tex]
Hence, x = 0.38 or -18.38
I need help I gotta find x.
Answer:
Enjoy:)
Step-by-step explanation:
Please put the answer not a apps i have to download. Decide if each statement is true or false. Be prepared to explain your reasoning.
(-38.76)(-15.6) is negative
10,000−99,999<0
34-43=0
(30)(-80)−50=50−(30)(-80)
Answer:
Below
Step-by-step explanation:
False, negative times negative is always positive.
True, 10,000 is less than 99,999, so subtracting them will be negative.
False, 34 and 43 aren't equal to eachother so subtracting them can't end up to 0.
False. If you follow PEMDAS, you have to do multiplication first. In the left side, -80(30) is a negative value, while in the right, (-30)(-80) is a positive value.
Find the area of the shaded region.
Answer:
[tex] 426.96 \: {km}^{2} [/tex]
Step-by-step explanation:
Area of the shaded region = Area of triangle with base 40 km and height 27 km - Area of circle with radius (12/2) 6 km.
[tex] = \frac{1}{2} \times 40 \times 27 - 3.14 \times {(6)}^{2} \\ \\ = 20 \times 27 - 3.14 \times 36 \\ \\ = 540 - 113.04 \\ \\ = 426.96 \: {km}^{2} [/tex]
Which angles are adjacent? Select all that apply.
∠AFB and ∠BFC
∠AFB and ∠CFD
∠BFC and ∠CFD
∠BFC and ∠DFE
∠CFD and ∠DFE
Plz Do not look at my name and hack me
Answer:
1
3
Step-by-step explanation:
Answer:
A,C,E or 1,3,5
Step-by-step explanation:
Use the graph that shows the solution to f(x)=g(x) what is the solutions to f(x)=g(x)
Answer:
2 and -2
Step-by-step explanation:
Necesito este resultado porfavor (48)^7 ÷ (12)^7
Answer:4^7
Step-by-step explanation:
To simplify it here we can see that 48 is the factor of 12 which is 12×4=48 So.,
Dividing 48 by 12 we get 4 and the power is same co it comes as it it so the answer here is 4^7
PLEASE HELP ASAP!
Which of the following equations have a solution that is negative? Select all that apply.
please no file links. thanks!
evaluate 2x + 5 - 10 when x = 12
Charlie has more than 50 game coins Charlie has 8 more than 3 times as game coins as Steven if x represents the number of game coins Steven has which inequality can be used to determine the possible number of game coins Steven has
Answer: [tex]x>14[/tex]
Step-by-step explanation:
Given
Charlie has more than 50 game coins
Steven has [tex]x[/tex] coins
So, according to the question, charlie has 8 more than 3 times the steven coins i.e.
[tex]\Rightarrow 3x+8[/tex]
Also, this must be greater than 50
[tex]\therefore 3x+8>50\\\Rightarrow 3x>42\\\Rightarrow x>14[/tex]
I AM SORRY BUT HELP ME!!!!
Bill has 5 liters of water to pass out to his teammates at the basketball game. If one player drinks 1000 milliliters, two players drink 500 milliliters, and another player drinks 2000 milliliters, how much water does Bill have left at the end of the game?
A. 1,000 liters
B. 2 liters
C. 10,000 liters
D. 1 liter
Answer:
D. 1 liter
Step-by-step explanation:
1000 milliliters = 1 liter
Player 1: 1000 ml or 1 liter
Player 2: 500 ml or .5 liter
Player 3: 500 ml or .5 liter
Player 4: 2000 ml or 2 liter
Add: 1 + .5 +.5 +2 = 4
Subtract: 5 - 4 = 1
Answer: You have 1 liter left
The grades on a language midterm at Santa Rita are roughly symmetric with u = 77 and o = 3.5.
Tiffany scored 80 on the exam.
Find the Z-score for Tiffany's exam grade. Round to two decimal places.
Answer:
0.85
Step-by-step explanation:
The Z-score for Tiffany's exam grade will be 0.85. The value of Z score for the different distribution is different.
What is the z score?The z-score is a numerical assessment of a value's connection to the mean of a set of values, expressed in terms of standards from the mean, that is used in statistics.
The Z score is found as;
[tex]\rm Z= \frac{x-\mu}{\sigma} \\\\ Z=\frac{80-77}{3.5} \\\\ Z=0.85[/tex]
Hence,the Z-score for Tiffany's exam grade will be 0.85.
To learn more about the Z score refer to;
https://brainly.com/question/15016913
#SPJ2
fill in the blank !!
Answer:
multipclation invearse :) HOPE THIS HELPSS
Step-by-step explanation: