Subtract t the first 2 choices from the total time:
10 - 3.2 - 3.5 = 3.3
The 3rd selection needs to be 3.3 minutes long
N is the midpoint of AC; AN = 4x - 7 and NC = 5x - 15
Find NC=
Answer:
A____N____C
AN= NC
4x-7=5x-15
5x-4x= 15-7
x= 8
NC = 5x-15=5(8) – 15 = 40 – 15 = 25
I hope I helped you^_^
I NEED HELP FAST
Which statement best describes ΔABC with vertices A(1, 1), B(2, 4), and C(5, 2)?
A.
ΔABC is scalene with side lengths AB = 3.61, BC = 4.12, and AC = 3.16.
B.
ΔABC is scalene with side lengths AB = 3.16, BC = 3.61, and AC = 4.12.
C.
ΔABC is isosceles with side lengths AB = 3.61, BC = 3.61, and AC = 4.12.
D.
ΔABC is isosceles with side lengths AB = 3.16, BC = 3.61, and AC = 3.16.
Answer:
Correct answer: ΔABC is scalene with side lengths AB = 3.16, BC = 3.61, and AC = 4.12.
C
Step-by-step explanation:
This is the only option that has the distance of AB, BC, and AC accurately.
definition of a quadratic function
Answer:
A quadratic function is one of the form f(x) = ax2 + bx + c, where a, b, and c are numbers with a not equal to zero. The graph of a quadratic function is a curve called a parabola. Parabolas may open upward or downward and vary in "width" or "steepness", but they all have the same basic "U" shape.
Step-by-step explanation:
Answer:
A quadratic function is one of the form f(x) = ax2 + bx + c, where a, b, and c are numbers with a not equal to zero
Step-by-step explanation:
What can you say about the triangle in this diagram?
What convinces you that you can make this claim? What assumptions, if any, are you making about the other figures in the diagram
Answer:
it is an equilateral triangle
Step-by-step explanation:
it has equal sizes
what is 0.00604 in scientific notation
Answer:
6.04 × 10-3
Step-by-step explanation:
Answer:
6.04 E^-3
Step-by-step explanation:
-9(y+12)=4(-7y-8)
Solve for y
-9(y + 12) = 4(-7y -8)
Use the distributive property:
-9y - 108 = -28y -32
Add 32 to both sides:
-9y - 76 = -28y
Add 9y to both sides:
-76 = -19y
Divide both sides by-19
Y = 4
Is -15/6 a rational number?
Answer:
Yes it is a rational number
Can someone explain these questions to me, especially the last one please.
Answer:
Step-by-step explanation:
A is 0.5 x 10 because the thickness of the sheets is 0.5 and there are ten sheets stacked together that thickness so how thick is the pile.
for B it is the answer of A plus one more sheet which is ( answer for A) + 0.5
for c just add another sheet on all sides wich is + 0.5 for each side and when you get that add that number to answer B and that it.
Reason abstractly.
Given: (1) If X is blue, then Y is gold.
(2) Y is not gold.
Which of the following must be true?
A. Y is blue.
B. Y is not blue.
C. X is not blue.
D. X is gold.
Answer:
C. X is not blue.
Step-by-step explanation:
Hi there!
We're given that if X is blue, then Y is gold, but Y is not gold.
Therefore, there is no way that X is blue, because if it was, then Y would be gold. But it's not, so X is not blue.
I hope this helps!
(a)/(2a)+(4)/(3a^(2)) ayuda por favor
Answer:
3a^2+8/6a^2
Step-by-step explanation:
there ya go hope this helps
10 divide 6.0 please
Answer:
1.6667
Step-by-step explanation:
It took awhile to get this
Determine if 0.54856584337009... is rational or irrational and give a reason for
your answer.
Is the square root of 21 a integer
Answer:
No
Step-by-step explanation:
The square root of 21 is 4.5825... For a value to be an interger, they need to be a WHOLE NUMBER, not a fraction or decimal.
Best of Luck!
For 3 which is a vertical to <2
Answer:
∠4
Step-by-step explanation:
Since the opposite of ∠2 is ∠4, then the vertical angle of ∠2 would be ∠4. (That is the literal definition of vertical angles)
2×1+1× 1/10 +5× 1/100 +5× 1/1000 =
Answer:
2.15500
Step-by-step explanation:
hope it's help
#MASTER GROUP
# FIRST MASTER
# PHILIPPINES
⚠️ASAP⚠️Draw a line representing the "rise" and a line representing the "run" of the line. State
the slope of the line in simplest form.
Answer:
test
test
test
test
test
Is -12.5 a whole number
Answer:
-12.5 is not a whole number.
help !!!! what is the m and b ?????
Answer:
m is the slope and b is the y intercept
Step-by-step explanation:
-7 = -c - 29 Easy Points
Hi there!
»»————- ★ ————-««
I believe your answer is:
[tex]c = - 22[/tex]
»»————- ★ ————-««
Here’s why:
⸻⸻⸻⸻
[tex]\boxed{\text{Solving for 'c'...}}\\\\-7 = -c-29\\-------------\\\rightarrow -c -29 = -7\\\\\rightarrow -c - 29 + 29 = -7 + 29\\\\\rightarrow -c = 22\\\\\rightarrow\frac{-c=22}{-1}\\\\\rightarrow \boxed{c = -22}[/tex]
⸻⸻⸻⸻
»»————- ★ ————-««
Hope this helps you. I apologize if it’s incorrect.
please help me fast
Answer:
Question no 3 have been solved
Identify the domain of an image that has been rotated 270 degrees counter-clockwise
about the origin, given the range is (3,-4), (1, -1), (6, -7).
O (4, -3), (1, -1), (7,-6)
O (-4, 3). (-1, 1), (-7, 6)
O (-3,-4).(-1, -1), (-6, -7)
0 (4,3), (1, 1), (7,6)
Answer:
A, (4,-3), (1, -1), (7,-6)
Step-by-step explanation:
f(x, y) = (y, -x) there is a 90° clockwise or 270° counterclockwise rotation
+
m
(x+20)
(4x-5)
Answer:
Submit Answer
Answer:
x=33
Step-by-step explanation:
The angles are same side interior angles and they add to 180 degrees
x+20 + 4x-5 = 180
Combine like terms
5x + 15 = 180
Subtract 15 from each side
5x +15-15 = 180-15
5x = 165
Divide by 5
5x/5 = 165/5
x=33
Now we have to,
→ find the required value of x.
The final output will be,
→ 180°
The equation we use to find the value,
→ (x+20) + (4x-5) = 180°
Let's find the required value of x,
→ (x+20) + (4x-5) = 180°
→ 5x +15 = 180°
→ 5x = 180 - 15
→ x = 165/5
→ [x = 33°]
The value of 4x will be,
→ 4x = 4 × 33
→ 132°
Let's check whether the required value of x is correct or incorrect,
→ (x+20) + (4x-5) = 180°
→ (33+20) + (132-5) = 180°
→ 53 + 127 = 180°
→ 180° = 180°
→ LHS = RHS
Hence, 33° is the required value of x.
A motorcyclist is heading South for 1000m. He arrives at his destination in 105 seconds, what is his velocity?
Answer: V = 200m/21sec.
Step-by-step explanation:
1000m/105 sec = 200m/21sec
Is -15/6 a whole number?
Answer:
Not it is not a whole number, since when divided, it is a decimel
Brent stopped 80% of the 50 shots the forwards took on net. How many shots
did he stop?
Answer:
40 shots
Step-by-step explanation:
(I’ll brainlist)
Every year the bank charges you 5% interest (money they take as payment for the loan)
1) so the first year they charge you:
2) your total loan for the first year is:
Answer:
Your question is not complete as you have not mentioned the loan amount ,
As By simple intrest formula ,
A = PRT
we didn't know the principal (loan) amount so you have to pay
A = 0.05P
i want answer please
Answer:
B works it satisfies the equation to both 1 ⅔ i = 1 ⅔ i
Jenny's aquarium holds 25 quarts of water. She buys a new one that holds 32 quarts.
How much additional water can the new aquarium hold?
Answer:
7 quarts
Step-by-step explanation:
you subtract the amount that the first aquarium can hold from the second amount
Brianna bought snacks for her team's practice. She bought a bag of oranges for $2.72 and a 20-pack of juice bottles. The total cost before tax was $45.12. How much was each bottle of juice?
Answer:
each bottle was $2.12 :P
Step-by-step explanation:
➼start by making an equation to find the price of the juice pack, in this case x would be the price of the juice pack because its unknown, the juice pack price(x) added to the price of the oranges(2.72) and equal the total(45.12), the before tax part is not needed info
2.72 + x = 45.12
➼now our aim to get x alone to find out its worth so we will have to do the opposite and subtract 2.72 from everything, since its positive
2.72-2.72=0 crosses out
45.12-2.72=42.4
➼which gets us x = 42.4 so one 20 pack is 42.40 dollars but we arent done yet, to find out the price of EACH bottle we must divide 42.4 by 20!
42.4/20=2.12
➼so to sum it up, each bottle is $2.12 :)
Answer:
$2.12
Step-by-step explanation:
1. Take the total and subtract the amount of the oranges so we can focus on the juice boxes.
45.12 - 2.72 = 42.4
2. Now that the oranges are out of the way, take the remaining amount of the total (how much the 20 boxes cost all together), 42.4, and divide by 20 to find how much each box costs.
42.4 ÷ 20 = 2.12
Hope I could help :)
1. PY =8
2. XM =42
3. PM = MY
4. MY = 8
Answer:
PY = 8
Step-by-step explanation:
Since, a point (here P) lying on the perpendicular bisector of a segment is equidistant from the extreme points (here X and Y) of the segment.
So, PX = PY
But, PX = 8 (given)
Therefore, PY = 8
