Answers
Answer:
D) 51 ft.
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Related Questions
Please help answer correctly !!!!!!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!
Answers
Answer:
AB to FC are parallel
Step-by-step explanation:
Shaan’s math homework scores for the semester are 90, 85, 98, 60, 84, and 78. Shaan’s teacher said she would drop the lowest homework score when calculating grades. How does the mean of Shaan’s actual math scores compare to the mean of the scores when the lowest one is dropped?
a
The final mean is the same as the original.
b
The relationship cannot be determined.
c
The final mean is lower than the original.
d
The final mean is higher than the original.
Help plez c:
Answers
Answer: D the final mean is higher than the original
Step-by-step explanation:
90+85+98+60+84+78/6= 82.5 as the original mean
dropping 60 which is the lowest grade means 90+85+98+84+78/5=87 which means the new mean is 87 which is greater than the original mean of 82.5
So the answer is D
polynomial of y=(x-2x -1)(х+3)
Answers
Answer:
y=x^2-4x-3
Step-by-step explanation:
y= (x-2x -1)(х+3)
= x^2+3x-2x^2-6x-x-3
= -x^2-4x-3
If you can score 54 points in 6 minutes, how many points are you scoring in one minute? please help all my points.
Answers
Answer:
Step-by-step explanation:
54 / 6= 9
9 points per minute
9 score is the answer ok plz give me brilliant
please help me with this question!
Answers
Answer:
figure one only
Step-by-step explanation:
Hey There!
To solve this one we are going to use the Pythagorean Theorem
The Pythagorean Theorem states that the two shorter sides squared equals the longest side squared
if this is true for the triangles then they are indeed right triangles
for figure 1...
[tex]6^2=36\\8^2=64\\36+64=100\\10^2=100\\100=100[/tex]
this is true therefore figure 1 is a right triangle
for figure 2
[tex]10^2=100\\12^2=144\\144+100=244\\14^2=196\\244\neq 196[/tex]
this is not true therefore figure 2 is not a right triangle
(1) is your answer :)
1/3+ blank =3/4 plsssss help
Answers
Answer:
= 5 /1 2
Step-by-step explanation:
What is (h to the power of 4) to the power of 7 simplified?
Answers
Answer:
h^28
Step-by-step explanation:
^ =to the power of=)
1)
What is the area of this right triangle?
A) 36 ft?
B) 54 ft?
C) 108 ft
D) 135 ft?
Answers
Answer:
b) 54
Step-by-step explanation:
Area = [tex]\frac{ab}{2}[/tex] = [tex]\frac{9.12}{2}[/tex]
9 x 12 = 108
108/2 = 54
=> 54
hope this helps and is right :)
p.s i really need brainliest!
5.21 x 10^-5 _____ 5.2 x 10^-3
Answers
Answer:
<
Step-by-step explanation:
Leo is running a 5% mile race. It took him 2 minutes to run the first mile of the race. If Leo continues running at the
same pace, how many more minutes will it take him to finish the race?
Answers
Answer:
8 minutes
Step-by-step explanation:
Leo has already run 1 mile, leaving him with 4 more to finish the race. At 2 minutes a mile (a ridiculously impressive pace, considering the world record mile time is just a little under 3:45), it will then take him 4 x 2 = 8 minutes to cross the finish line.
A family takes a trip to the roller-skating rink. They have a flat fee of $20 to enter
plus an additional $3.00 for the roller blades they rent per person. Create a linear
equation that represents this information?
-
Answers
Answer: 20+3 per person
Step-by-step explanation:
please help me
[tex].[/tex]
Answers
Range (-4,3)
Function: not sure
Choose the answer with the correct missing numbers and the correct expression to describe the conversion.
Kilograms Grams
4 4,000
5 5,000
6 6,000
7 _____
8 _____
9 _____
K K x _____
7,000; 8,000; 9,000; K + 1000
700; 800; 900; K x 100
7,000; 8,000; 9,000; K x 100
7,000; 8,000; 9,000; K x 1000
Answers
Answer:
12,000; 13,000; 14,000; K x 1000
Step-by-step explanation:
I hope it helps
In response to the question, we may say that As a result, the missing expression numbers may be found by multiplying 7, 8, and 9
what is expression ?An expression in mathematics is a collection of representations, numbers, and conglomerates that mimic a statistical correlation or regularity. A real number, a mutable, or a mix of the two can be used as an expression. Mathematical operators include addition, subtraction, fast spread, division, and exponentiation. Expressions are often used in arithmetic, mathematics, and form. They are employed in the depiction of mathematical formulas, the solving of equations, and the simplification of mathematical relationships.
The missing digits are 7,000, 8,000, and 9,000, respectively, and the right equation for the conversion is K x 1000.
To convert kilogrammes to grammes, increase the quantity of kilogrammes by 1000, as one kilogramme contains 1000 grammes. As a result, the missing numbers may be found by multiplying 7, 8, and 9 by 1000, yielding 7,000, 8,000, and 9,000. K x 1000 is the right expression to represent the conversion. As a result, the solution is:
7,000; 8,000; 9,000; K x 1000
To know more about expression visit :-
https://brainly.com/question/14083225
#SPJ1
Can someone help me please it’s important
Why is calculus rule important in math
Answers
Answer:
It is used to create mathematical models in order to arrive into an optimal solution. For example, in physics, calculus is used in a lot of its concepts. Among the physical concepts that use concepts of calculus include motion, electricity, heat, light, harmonics, acoustics, astronomy, and dynamics.
Step-by-step explanation:
Hope It Help
How much money should Yolanda get back when she uses $50.00 to pay for purchase totaling $27.15?
Answers
Answer:
$22.85
Step-by-step explanation:
just subtract 27.15 from 50
can anyone help me with this question please?
Answers
Answer:
you didn't add a question
Step-by-step explanation:
The original price of a ski jacket was $230. It was on sale at a 25% discount. Arianna had a coupon for an additional 10% off the sale price.
What price did Arianna pay for the ski jacket?
Answers
Answer:
$5.75
Step-by-step explanation:
25% of 230 is 57.5. 10% of 57.5 is 5.75. So Arianna spent $5.75 for the ski jacket.
the value of n for the equation 4n = (48)(42)
Answers
Answer:
504
Step-by-step explanation:
In order to solve, you have to isolate n.
first combine like terms on the right side.
48×42=2016
4n=2016
Now to isolate the n, divide each side by four.
n/4=2016/4
n=504
Amy and Ebony are shopping Amy has $98. Together, Amy and Ebony have less than $193 which inequality below shows the
amount of money the two girls have?
30 points help
Answers
What's the answer to 8m - 14=3m+46
Answers
Answer:
Simplifying
8m + -14 = 3m + 46
Reorder the terms:
-14 + 8m = 3m + 46
Reorder the terms:
-14 + 8m = 46 + 3m
Solving
-14 + 8m = 46 + 3m
Solving for variable 'm'.
Move all terms containing m to the left, all other terms to the right.
Add '-3m' to each side of the equation.
-14 + 8m + -3m = 46 + 3m + -3m
Combine like terms: 8m + -3m = 5m
-14 + 5m = 46 + 3m + -3m
Combine like terms: 3m + -3m = 0
-14 + 5m = 46 + 0
-14 + 5m = 46
Add '14' to each side of the equation.
-14 + 14 + 5m = 46 + 14
Combine like terms: -14 + 14 = 0
0 + 5m = 46 + 14
5m = 46 + 14
Combine like terms: 46 + 14 = 60
5m = 60
Divide each side by '5'.
m = 12
Simplifying
m = 12
Answer:
m = 12
Step-by-step explanation:
We want to isolate "m" on one side of equation to see what it is equal to.
Step 1.
Add 14 to both sides of the equation to get 8m = 3m + 60
Step 2.
Subtract 3m from both sides to get 5m = 60
Step 3.
Divide both sides by 5 to get m = 12.
160 is what percent of 4000
Answers
Answer:
4
Step-by-step explanation:
Percentage Calculator: 160 is what percent of 4000? = 4.
Explanation:
I need help finding the surface area of this pyramid.
Answers
Answer:
451.92
Explanation:
(Please tell me if this is wrong, or if you want the equation or something)
Find the measure of the Arc or central angle indicated. Assume that lines which appear to be diameters are diameter?
Answers
Answer:
Step-by-step explanation:
Arc UV= 50°
Arc UYW = 360-55-50 = 255°
PLEASE HELP!!!!!!
Marina is Heating a solution in the chemistry lab. The temperature of the solution starts at 20 degrees Celsius . she turned on the burner and find septic Solutions temperature increases by 3° Celsius every minute this graph shows the temperature change.
A. (2,24)
B. ( 26,4)
C. (1,20)
D. (4, 32)
Answers
Chris pays a fee if the bank balance falls below $10 on the statement dae. Prior to the statement date her balance was -3.46. Then Chris made a deposit (d) in time so she does not have to pay the fee.
Answers
Answer:
Kindly check explanation
Step-by-step explanation:
Given that :
Balance prior to statement date = - 3.46
Minimum bank balance to avoid penalty = $10
The amount of deposit, d made in time in other to avoid penalty fee?
Minimum amount that most have been deposited, d :
Balance prior to statement + d ≥ minimum bank balance to avoid penalty
-3.46 + d ≥ 10
d ≥ 10 + 3.46
d ≥ 13.46
Hence, the minimum amount that must have been deposited to avoid penalty is 13.46
which function is equivalent to
f(x) = -4 (x+7)^2 - 6
Answers
Answer:
A
Step-by-step explanation:
-4(x^2+14x+49)-6
-4x^2-56x-196-6
-4x^2-56x-202
Answer:
F(x)=-4x^2 - 56x - 202
Step-by-step explanation:
Dan took out a 24-year loan for $111,000 at an APR 0f 7.7%, compounded monthly, while Forrest took out a 24-year loan for $96,000 at an APR of 7.7%, compounded monthly. Who would save more by paying off his loan 13 years early?
Answer: Dan Would save more Since he has $15,000 more in principal.
Answers
Answer: he would save15,000
Step-by-step explanation:
what does 2x + 3 look like on a coordinate grid?
Answers
Points: (-3/2, 0) (0,3)
HELP ASAP THIS IS ALR LATE-
Answers
I hope this helps.
Answer:
C. A parallelogram, and then rectangle
Find the surface area of the prism
Answers
Answer:
161 ft squared
Step-by-step explanation:
8 x 5 x 2 = 80
8 x 7 = 56
5 x 5 = 25
80 + 56 + 25
56 + 25 =81
80 + 81 = 161
161 ft squared