Answers
Answer:
15 square meters
Step-by-step explanation:
when it says find the area you have to add all the lengths together
Related Questions
Find the 12th term given the arithmetic sequence: an = -5n +32
Answers
Step-by-step explanation:
step 1. a12 = -5(12) + 32
step 2. a12 = -60 + 32
step 3. a12 = -28.
Is the point \displaystyle (1,2)(1,2) a solution to the system of equations \displaystyle y-10x=-8y−10x=−8 and \displaystyle y=-8x+10y=−8x+10?
YES
NO
Answers
I’m stuck on this! I need help
Answers
Answer:
I believe the answer is 20.35 x [tex]10^{4}[/tex].
Step-by-step explanation:
Pray for me I am taking a quiz and I been stuck on this question -4+5=1
Helppppp
Show your work !
Answers
Answer:
Add −4 and 5.
1=1
Step-by-step explanation: like hopefuly this can helpp
A tank that holds up 10 gallons. when its active, a drain empties water from the tank at a constant rate, when Jada first see the tank, it contains 7 gallons of water. three minute later the tank contains five gallons of water.
At what constant/rate is the amount of water changing in the tank?
Answers
Answer:
-2/3 gallon/minute
Step-by-step explanation:
In three minutes the water volume has decreased by 2 gallons (7 less 5 is 2). The unit rate of decrease of the amount of water in the tank is thus:
- 2 gallons
------------------- = -2/3 gallon/minute
3 minutes
5 m
m
7 깄
0
M
K
5
Solve for the perimeter.
3 m
P=
Answers
Answer:
It might be C if im wrong sorry
Step-by-step explanation:
Finding missing angles please help!!! pls
Answers
Answer:
x = 15
Step-by-step explanation:
Answer:
45
Step-by-step explanation:
Help with this and I will give you the brainiest and you get 10 points
Answers
Answer:
1.-22
2.2
3.48
4.3b
5.1+5v
6.2m+20
7.p=-9
8.x=8
Emily puts $10,000.00 into an account which earns 11% interest, compounded quarterly. How
much will she have in the account after 5 years? Round your answer to the nearest cent.
pls hurry it’s for a math test
Answers
s 5on2mllos pnor que creo que esesa cantdadi
ei
write 8,000,000 in scientific notation ?
Answers
Answer:
A: 8 x 10^6
Step-by-step explanation:
Guillermo bought some reams of paper for $10 each and a $100 printer. He spent a total of $450. Write and solve an equation to find the number of reams of paper Guillermo purchased.
Answers
Answer:
x = amount of paper
10x + 100 = 450
10x = 350
x = 35
Brainiest plz :)
Billy has 8 red marbles, 6 blue marbles, and 4 green marbles in a jar.
What is the probability that Billy would select a red marble?
A. Between 10% and 20%
B. Between 20% and 30%
c. Between 30% and 40%
D. Between 40% and 50%
Answers
Answer:
A
Step-by-step explanation:
pick A cause 8 6 and 4 = 18
the total marbles are 18 so you divided 18 and 100 to get 5.55, then you multiply by the number of marbles and get 44.4
hope this helps
Please, help me out <3
Answers
Answer:
D
Step-by-step explanation:
Every input can only have one output for it to be considered a function. There are repeats of x values with different y values in all of these except for D so D is the correct answer.
The following table shows the number of fire hydrants in each neighborhood overseen by Fire District 9
Answers
Answer:
15
Step-by-step explanation:
The median, is just the middle number in a set of numbers.
In this case, our set is: 17, 8, 15, 21, 12.
However, the set must be in increasing order, so the set becomes: 8, 12, 15, 17, 21.
This gives us the median, which is the middle number, to be: 15.
Let me know if this helps!
Answer:
DO NOT PUT 10 PUT 15 OK
Step-by-step explanation:
I DID THE KHAN
PPEEEEEEEEEEEEEE
HELP I NEED HELP ASAP
A triangle has a perimeter of 15 feet. Side B is one foot longer than side A. Side C is two feet longer than side A. What is the length of each side.
Answers
Answer:
Side A = 4
Side B = 5
Side C = 6
Step-by-step explanation:
In the following equation, variable a is the length of Side A
a + (a + 1) + (a + 2) = 15
a + a + a + 1 + 2 = 15
3a + 3 = 15
- 3 - 3
3a (÷ 3) = 12 (÷ 3)
a = 4
Side A = 4
Side B = (a + 1) = (4 + 1) = 5
Side C = (a + 2) = (4 + 2) = 6
if 3 boys build a snow manin 24 minutes how many can 9 finish building in 1 hour
Answers
Answer:
what does "manin" mean I can help i just need to know what that word means
i get ur question now! :)
so in 72 minutes 9 kids can make 8 snowman's
Hope this helps u and A LOT! :)
Step-by-step explanation:
Answer:
The answer is 6.
Three numbers are in the ratio 3:9:10. If 10 is added to the last number, then the three numbers form an arithmetic progression. What are the three numbers?
Answers
Answer: 6,18,60
Step-by-step explanation:
Don't really know tbh
Answer:
6, 18, 20
Step-by-step explanation:
your welcome
WILL GIVE BRAINIEST!!! IF UR ANSWER IS RIGHT
Answers
Answer:
-1
Step-by-step explanation:
the slope of this one is y=x-21
in order for it to be perpendicular the sign changes and the slope flips
but because the slope is 1 you just change the slope to -1
PLEASE HELP!! ASAP WILL GIVE BRAIN!! AFTER SOLVING QUESTION, GIVE THE REASON(SSS
SAS
ASA
AAS)
Answers
last option:-
∆HOG is congruent to ∆ATCReason:- ASA
Hope it helps ⭐⭐⭐Choose the expression that represents a quadratic expression.
O 6x4 - 5x3 + 3x2 -7x - 8
) 5x3 + 3x2 -7x - 8
O 2x2 + 3x - 1
. 3x - 1
Answers
Answer:
3) 2[tex]x^{2}[/tex] + 3x - 1
Step-by-step explanation:
A quadratic expression is an expression involving a squared term
It can be written as y = a[tex]x^{2}[/tex] + bx + c, where a ≠ 0
// note that here b and c can be equal to 0
1) 6[tex]x^{4}[/tex] - 5[tex]x^{3}[/tex] + 3[tex]x^{2}[/tex] - 7x - 8 is simply incorrect because you can't write in the previously mentioned form. It is a quartic function, since the unknown variable x in forth degree. It can be written as y = a[tex]x^{4}[/tex] +b[tex]x^{3}[/tex] +c[tex]x^{2}[/tex] + dx + e, where a before [tex]x^{4}[/tex] ≠ 0
2) 5[tex]x^{3}[/tex] + 3[tex]x^{2}[/tex] - 7x - 8 is simply incorrect because you can't write in the previously mentioned form. It is a cubic function, since the unknown variable x in third degree.
3) 2[tex]x^{2}[/tex] + 3x - 1 is correct
4) 3x - 1 is incorrect because there is no squared term. You could also say that here a = 0 and write it as y = 0 * [tex]x^{2}[/tex] + 3x - 1. It is also called a linear function because if you'd draw a graph, it would be a line
Answer:
2x2 + 3x - 1
Step-by-step explanation:
Select two ratios that are equivalent to 8:20
Answers
Answer:
The answer is B, C, and D
Step-by-step explanation:
If you simplify each of those ratios, they'll be equivalent
Answer:
B and C
Step-by-step explanation
The first one is B because 2/8 is 4 and 10/20 is 10
The second one is C because 8x3 is 24 and 20x3 is 60
My teacher always says everything you do to one side you have to do to the other :)
Hope this helps! :D
what is the answes please I need it!
Answers
Which points are reflections of each other across both axes? (-2, 8)and(2, -8) (-7, -1)and(-7, 1) (5, -6)and(-5, -6) (4, -3)and (-3, 4)
Answers
2r in 3 like terms.
i need helpp!
Answers
Answer:
no se lo ablas
Step-by-step explanation:
Answer:
Can you please rephrase that question I'm not understanding.
Step-by-step explanation:
substitution method
a=-b+5
2b+a=11
Answers
Answer:
a = -1
b = 6
Step-by-step explanation:
a = -b + 5
2b + a = 11
2b + a = 11
2b + (-b + 5) = 11
2b - b + 5 = 11
b + 5 = 11
b = 11 - 5
b = 6
2b + a = 11
2(6) + a = 11
12 + a = 11
a = 11 - 12
a = -1
Can somebody help??....
Answers
Help pls and thank you:)
Answers
I NEED THE NOE HURRY!!!!!!! i will mark u Brainliest
At most, Kyle can spend $50 on sandwiches and chips for a picnic. He already bought chips for $6 and will buy sandwiches that cost $4 each. Write and solve an inequality to show how many sandwiches he can buy. Use s to represent the number of sandwiches. Write your final answer in a complete sentence.
Answers
Solve the following equation: 4(x + 2) - 17 = 35
A: -11
B: 25/2
C: 15
D: 11
Answers
Answer:
D: 11
Step-by-step explanation:
4(x + 2) - 17 = 35
4x+8 - 17=35
4x-9=35
4x=35+9=44
x=44/4=11
What is the scale factor of Figure B to Figure A in the simplest form?
Answers
simple just multiply 10X25X21.5 for A and the same for B
