Answers
Related Questions
Use the net to find the total surface area of the rectangular prism.
Answers
Answer:
a. 46m²
Step-by-step explanation:
To find surface area, we must calculate each of the rectangular prism's faces and add them.
1 × 5 = 5
1 × 5 = 5
3 × 5 = 15
3 × 5 = 15
1 × 3 = 3
1 × 3 = 3
5 + 5 + 15 + 15 +3 + 3 = 46
a. 46 m²
what is the answer 25−12÷[(8−5)×1]
Answers
Answer:
21
Step-by-step explanation:
:)))
The rule for reflection over the y-axis is (x, y) --> _ (-x, y) (-x, y) (y, x) (y, x) (x, -y) (x, -y) (-y, x)
Answers
Answer:
see explanation
Step-by-step explanation:
under a reflection in the y- axis
a point (x, y ) → (- x, y )
Answer:
Step-by-step explanation:
(x,y)-->(-x,y)
Write an equivalent expression to 3(2x + 4y) + 3x- 6y
Answers
Answer:
9x - 6y
Step-by-step explanation:
3(2x + 4y) + 3x- 6y
6x + 3x - 6y
9x - 6y
Simplify 8x + 4xy - 2y + 5xy - 3x + 7xy
Answers
Can someone help please!! Provide workout please!!!
Answers
Answer:
it is 55%
Step-by-step explanation:
I think it is 55 %
12*5= 60
3*8= 24
24/60 = 40
100-40= 60
60%
A student buys
6
music albums and
4
video games. The cost of
1
video game is
$
16
more than the cost of
1
music album.
If the student spends exactly
$
164
, what is the cost of each music album?
Answers
Answer: 10$
Step-by-step explanation:
164 - 4x16 = 100
6 + 4 = 10
100 : 10 = 10
Geometric proofs fill in the blanks i really need help plz
Answers
3. Angle Addition Postulate
4. Addition Property
5. Multiplication Property
6. Angle Bisector Theorem
could you please help solve 5.a and 5.b
Answers
Answer:
Step-by-step explanation:
5a = 240.96
5b = 20.08
Using the slope formula above, find the slope of the line between two points.
Answers
Answer:
Undefined
Step-by-step explanation:
Y2-y1/x2-x1
8-(-2)/5-5
10/0. Slope is undefined
What is m∠1?..........
Answers
the answer is 130
hope that helped
Answer is 130 degrees
if 3 people want to share a 50 pound sack of nice equally by weight
, how many pounds of rice will each person get?
A.15 1/3
B. 15 2/3
C. 16 1/3
D. 16 2/3
Answers
Answer:
D . 16 2/3
Step-by-step explanation:
50 will be divided by 3
50/3 = 16 2/3
15q – 4r = 62
5q + 8r = 86
Answers
Answer:
q = 6; r = 7
Step-by-step explanation:
i sold 43 pounds of cans and they gave me 23.65 dollars how much would i make if i sell 200 pounds
Answers
Hai!
You would make 110$
Brainliest maybe?
PLEASE HELP ME SOLVE THIS ASAP.
Determine the solution to the System of equations below by using the ELIMINATION METHOD. Show your work
3x+2y=28
x+2y=8
Answers
Answer: (10, -1)
Step-by-step explanation:
Subtract the bottom equation from the top to get:
2x=20
X=10
Plug on for X , y= -1
6% of x = 600. Find the value of x.
Answers
Answer:
x=36
I hope this is correct and I hope that it helps
Answer:
the answer is 10,000
Step-by-step explanation:
to find 1%, 600/6
=100 is 1%
100x100
=10,000
You welcome
Best answer, best brainliest worth 20 point
Answers
Answer:
Answer choice A
pls, help! show work
Answers
Answer:
B. 39.4
Step-by-step explanation:
H is 60, so the new equation would be 60 - 20.6.
60 - 20.6
60.0 - 20.6
The rest of the work is attached.
Can somebody help me?
Answers
Answer:
3rd one
Step-by-step explanation:
If gh = 31 and hi = 11, then gi
Answers
ANSWER=42
HOPE THIS HELPS YOU :)
Across which axis the two points are reflections of eachother (2,7) and (-2,7)
Choices :
A: x-axis
B; y-axis
Answers
Please help asap!!!
1)
5 - h -18____ = 25
2)
- 15 + 18_ z = - 23
3)
27 + r 2_____ = - 3
4)
26 + n -10______ = 18
5)
19 - b 15_____ = - 17
6)
f - 15 -9_____ = - 13
7)
v + 13 -11_____ = - 20
8)
- 16 - 8d = 10
9)
x - 2 19____ = 21
Answers
Answer:
1 2 3 4 5 6 7 8 9 the answer is 5
what is 4 1/2 times 4 2/3
Answers
Answer:
21
Step-by-step explanation:
Answer:
21 is the answer. hope this helps ✌
Question
Solve the real-world situation by using the substitution method.
Jen is riding her bicycle on a trail at the rate of 0.33 kilometer per minute. Michelle is 8
kilometers behind Jen when she starts traveling on the same trail at a rate of 0.43 kilometer
per minute. Let d represent the distance in kilometers the bicyclists are from the start of
the trail and t represent the time in minutes.
The system of equations
d = 0.33t + 8
d = 0.43t
can be used to represent this situation.
р.
How many minutes will it take Michelle to catch up to Jen? How far will they be from the
start of the trail? Use the substitution method to solve this real-world application.
Michelle will catch up to Jen in
of the trail.
minutes and they will be
km from the start
Answers
9514 1404 393
Answer:
80 minutes34.4 kmStep-by-step explanation:
Use the second equation to substitute for d in the first equation.
0.43t = 0.33t +8
Subtract 0.33t from both sides
0.10t = 8
Multiply by 10
t = 80 . . . . . . Michelle will catch Jen in 80 minutes
The distance traveled will be ...
d = 0.43t = 0.43×80 = 34.4 . . . . km
The girls will have traveled 34.4 km when they meet.
A banana costs three times as much as an apple. The total cost of 1 banana and 1
apple is $1.60. If a represents the cost of 1 apple, which equation could you use to
find a?
Answers
Answer:
banana cost 1.20 and the apple cost 0.4
Step-by-step explanation:
1.60 divided by 4 = 0.4 and the cost of apples
1.60 - 0.4 = 1.2 and the cost of bananas
since the banana cost three times you divide by two and subtract that number from the total cost to get three times the amount of the apples price. hope this helped sorry for my spelling
Answer:
Step-by-step explanation:
if eight times a number is increased by 3 the result is 19 more than six times this digit. find the number
Answers
Answer:
8
Step-by-step explanation:
Even though we don't know the number yet, let's name this number "n".
8n + 3 = 6n + 19
8n + 3 - 6n = 6n + 19 - 6n
2n + 3 = 19
2n = 16
n = 16/2
n = 8
Our number is 8.
Note: This answer is 100% correct.
WILL GIVE BRAINLIEST! PLS HELP!!!
In a model of a house, 1.5cm = 50m. What does the house's length (4.2cm) equal?
Answers
Answer: 140m
Step-by-step explanation:
Step by step
A fisherman illegally drops some fish into a pond, and they quickly propagate (reproduce). The population
growth of the new specifies is modeled by P(x) =6(b)^x where x is the time in weeks following the moment
he dropped the fish into the pond and b is a positive unknown base. Suppose that b is 3. Graph this
relationship. How long does it take for there to be at least 100 fish in the pond?
Answers
Answer:
C. About 6 days
Step-by-step explanation:
Here the function that shows the population of fish after x weeks,
Where b is any unknown,
If b = 3,
Then, the function is,
Which is a exponentially increasing function,
That having y-intercept = (0,1)
And, horizontal asymptote,
y = 0
End behavior of the function:
As ,
As ,
Thus, by the above information we can graph the given relation.
Now, For at least 100 fish in the pound,
By taking log on both sides,
Thus, after 0.8567 weeks (approx) the fish on the pound will be at least 100.
1 week = 7 days,
0.8567 weeks = 5.9969 days ≈ 6 days
Hence, after 6 days (approx) the fish on the pound will be at least 100.
Write an integer for the basement floor is 12 feet below the ground?
Answers
Answer:
-12 easy dubs
Step-by-step explanation:
easy
solve using the quadratic equationX^2 -4x -3 =0
Answers
Answer:
[tex]x = 2[/tex] ± [tex]\sqrt{7}[/tex]
Step-by-step explanation:
Lets see the quadratic equation :
x = -b ± [tex]\sqrt{b^2 - 4ac}[/tex] / 2a
So now we have our quadratic :
[tex]x^2 - 4x - 3 =0[/tex]
a = ?^2 (Exponent)
b = ?x (Variable)
c = ? (Constant)
So replace every variable in the quadratic equation with the ones in the quadratic formula.
x = -(-4) ± (-4)^2 - 4(1)(-3) / 2(1)
(Imagine (-4)^2 - 4(1)(-3) in a square root)
x = 4 ± [tex]\sqrt{16 - - 12}[/tex] / 2
x = 4 ± [tex]\sqrt{28}[/tex] / 2
Of course 28 isn't available for a square root property, so lets break it up :
x = 4 ± [tex]2\sqrt{7}[/tex] / 2
Simplify the radical :
[tex]x = 2[/tex] ± [tex]\sqrt{7}[/tex]
^^^