CAN YALL PPLZZZZ HELP ME I NEED HELPPPPPPPPPPPPP
The base of a 25-foot ladder is positioned 10 feet from the bottom of the building it leans against. An extension can be pulled out to make it a 30-foot ladder.
Part A
Without the extension, can the ladder reach a window that is 24 feet above the ground? Justify your reasoning with mathematics.
Answer:
Sorry can't help
Step-by-step explanation:
:p
Answer:
no it can not
Step-by-step explanation:
It is to short
Jenna's class brought in 40 pieces of fruit for a celebration and 12 pieces of fruit were eaten. What percentage of the fruit was NOT eaten?
Answer:
70 percent of the fruit has not been eaten.
Step-by-step explanation:
Hope this helps ^^✨
PLEASE SOLVE PLEASE!!
Answer:
which one do you need?
Step-by-step explanation:
what is the 8th term of the geometric sequence 8,16,32
the 8th term of the geometric sequence 8, 16, 32 is 1024
Explanationwe know that
geometric sequence 8, 16, 32
the question is
the 8th term
the answer is
first we have to find the ratio
[tex] \sf r= \frac{ U_2}{U_1} \\ \sf r= \frac{ 16}{8} \\ \sf r = 2 [/tex]
than, we have to find the 8th term
[tex] \sf U_n = ar^{n-1} \\ \sf U_8 = 8 \times 2^{8-1} \\ \sf U_8 = 8 \times 2^7 \\ \sf U_8 = 8 \times 128 \\ \bold {\sf U_8 = 1024} [/tex]
Learn moreAbout geometric pattern
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Answer detailsgrade: 7th
subject: mathematics
chapter: sequence
keywords: geometric sequence
A study of a population of 1,200 frogs revealed that 12 out of every 180 frogs in the popluation have spots on their back Based on the result of this study how many frogs in the population do NOT have a spots on their back? A.80 B.168 C.1.280 D.1,120
Answer: 1120
Step-by-step explanation:
Since 12 out of every 180 frogs in the popluation have spots on their back, this means that (180 - 12) = 168 do not have spot on their back. This can be represented in a fraction as:.= 168/180 = 14 / 15
With a study of a population of 1,200 frogs, the number of frogs that do not have a spots on their back will be:
= 14/15 × 1200
= 1120
Hello People, so i am stuck on this and i would really LOVE if you helped me, and if you do you would get alot of points and even brainliest!
Answer:
-2.5 is the answer to this question
Answer:
so you put an arrow on -3 and then a arrow on or between 4 and 5 that will be 0.5
Step-by-step explanation:
pls mark me brainliest
Solve the equation. -0.2(30) + 0.5x = 0.2(30 + x)
Answer:
x=40
Step-by-step explanation:
10 points
Tyler has 90 cents in his pocket. One coin is a quarter and the rest are nickels. Write an equation to solve for
how many nickels he has
Answer:
5
Step-by-step explanation:
Which graph below represents the linear inequality y ≥ 5/2x - 4?
A.)
B.)
C.)
D.)
Answer:
I believe graph B.) I hope this helped u :)
Step-by-step explanation:
whoops help im having points.
Answer:
it's 15
Step-by-step explanation:
Help plz it’s algebra 1
Answer:
The x Intercept is (4,0) and the y intercept is (0,-5)
Step-by-step explanation:
HELP DUE SOON!!!Elise says, "If you subtract 14 from my number and multiply the difference by - 4, the result is
- 100." What is Elise's number?
Elise's number is
Answer:
39
Step-by-step explanation:
If you subtract 14 from my number and multiply the difference by -4, you should get -100.
You need to setup the equation that is being given to you.
Subtract 14 from my number.
x - 14
Multiply the difference by -4
(x-14) * -4
You should get -100.
(x-14) * -4 = -100
Solve for x
(Elise's number is X, the missing number).
[tex]-4(x-14) = -100\\-4x+56 = -100\\-4x=-156\\x=39[/tex]
Elise's number is 39.
If f(x) is a fifth degree polynomial, is it possible that it has exactly 5 complex roots?
yes
no
No.
A fifth degree polynomial, having a graph that increases and starts from below x-axis.
Therefore, no matter what equation it is. The fifth degree polynomial will intercept x-axis AT LEAST one.
The fifth degree polynomial can have only at maximum, 4 complex roots.
You can try drawing or seeing the graph of fifth-degree polynomial function. No matter what equations, they still intercept at least one x-value.
Select all ratios equivalent to 5:10 select all that apply
Answer:
8:16 and 7:14
Step-by-step explanation:
5:10 is a 1 to 2 ratio and so are 8:16 and 7:14
Answer:
8:16 and 7:14
Step-by-step explanation:
It is a half and half ratio
1 is 25% of what number?
Answer:
4
Step-by-step explanation:
your trolling right?
A road is made in such a way that the center of the road is higher off the ground than the sides of the road, in order to allow rainwater to drain. A cross-section of the road can be represented on a graph using the function f(x) = (x – 16)(x + 16), where x represents the distance from the center of the road, in feet. Rounded to the nearest tenth, what is the maximum height of the road, in feet?
0.1
Answer:
2
Step-by-step explanation:
i answered this
SOMEONE PLEASE HELP IVE BEEN STUCK ON THIS SO LONG AND I DONT KNOW WHAT TO WRITE PLEASE HELP ITS DUE TODAY!!!:(
Answer:
EXPRESSION: [tex]t\geq 11[/tex]
Step-by-step explanation:
That equation is telling you that t should be equal to or greater than 11
amount of players:
[tex]4t\geq 44[/tex]
11 (minimum) times 4 teams = 44
44 = minimum amount of people playing in competition.
PLEASE ANSWER ASAP FOR BRAINLEST!!!!!!!!!!!!!!!!1
Write an expression that is equivalent to 3k - 18
Answer:
3(k-6)
Step-by-step explanation:
I did it on i-Ready and got it right!
A common factor of 3k and 18 that is greater than 1 is 3.
An expression that shows 3k minus 18 is 3(k)-3(6).
An expression that is equivalent to 3k - 18 can be written as follows:
3(k - 6)
Given is an expression 3k-18 we need to an expression that is equivalent to it,
Let's break it down to understand why this expression is equivalent to 3k - 18:
Distributive Property: The expression 3(k - 6) can be expanded using the distributive property, which states that for any real numbers a, b, and c: a(b + c) = ab + ac.
In this case, a is 3, and b is k while c is -6. So we can apply the distributive property as follows: 3(k - 6) = 3k + 3(-6).
Simplification: The term 3(-6) can be simplified to -18, so the expression becomes 3k - 18.
Therefore, the expression 3(k - 6) is equivalent to 3k - 18 because both expressions yield the same result when evaluated for any value of k.
Learn more about expression click;
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If the vertex of a parabola is (- 3, 4) and the parabola has a stretch of 3find the next two points on the parabola right the vertex
Answer:
Step-by-step explanation:
Need help asap please
5 x 2 = what pls
Solve the following system of equations.
3 x + 2 y − 5 = 0
x = y + 10
Answer:(5,-5)
Step-by-step explanation:
Graphing these two equations means that they intersect at the point (5,-5)
I'm failing math pls help
Can Someone please HELP ME PLEASE I WILL MARK BRAINLIEST AND 5 STARS :(
Answer:
the answer is 5,500/p = 55/100
Step-by-step explanation:
Answer:
.the last one
Step-by-step explanation:
What is -3 (5a + 2 + 3c) simplified?
Help Me! ASAP! What are all the possible values of a and b that make the equation 12x+24=ax+b have no solution?
A. a = 12,b=any number other than 24
B. a = 12, b = nonzero x-term
C. a = 24, b= any number than 12
D. a = 12, b = 24
Fred's Fruit Stand has 252 pounds of fruit and sells 2 7/8 pounds per hour. Gary's grocery Store has 285 pounds of fruit and sells 3 1/3 pounds per hour. How many hours until they have the same amount of fruit left?
Answer:
72.1 hours
Step-by-step explanation:
Let the number of hours be represented as: x
Fred's Fruit Stand has 252 pounds of fruit and sells 2 7/8 pounds per hour.
Convert 2 7/8 pounds to decimal = 2.875pounds
Hence:
252 - 2.875x
Gary's grocery Store has 285 pounds of fruit and sells 3 1/3 pounds per hour.
Convert 3 1/3 pounds to decimal = 3.333 pounds
Hence:
285 - 3.333x
How many hours until they have the same amount of fruit left?
This calculated by equating both equation together
252 - 2.875x = 285 - 3.333x
Collect like terms
-2.875x + 3.333x = 285 - 252
0.458x = 33
x = 33 / 0.458
x = 72.052401747 hours
x ≈ 72.1 hours
They would have the same amount of fruit left after 72.1 hours
What is the correct answer? Please hurry
Answer:
x = 8
Step-by-step explanation:
2x+5=21
Step 1: Subtract 5 from both sides.
2x+5−5=21−5
2x=16
Step 2: Divide both sides by 2.
2x /2 = 16 /2
x = 8
Answer:
x = 8
Step-by-step explanation:
2x + 5 = 21
2x = 21 - 5
2x = 16
x = 16/2
x = 8
10 2/7 to improper fraction
Answer:
72/7
Step-by-step explanation:
Which binomials are factors of x2−8x−48? Select the two correct answers.
x + 4
x−6
x−4
x + 6
x−12
x−8
x + 12
x + 8
Answer:
(x - 12)(x + 4)
Step-by-step explanation:
The two numbers have equal the b term which is -8
You know you have to subtract to get your answer because there is a minus sign in front of the c term
Find what factors of 48 subtract to = -8
-12 + 4 = -8
x/6 - 3 = 5 what is x in this equation
Answer:
48
Step-by-step explanation:
Answer:
[tex]x=48[/tex]
Step-by-step explanation:
[tex]\frac{x}{6}-3=5[/tex]
[tex]\frac{x}{6}=8[/tex]
[tex]x=48[/tex]
PLEASE HELP WORTH 14 points.
19and 20
Answer:
I believe the answer is 9 rooms
Step-by-step explanation:
I took 395 and subtracted 80, and then divided by 35. 9×35+80=395 as well
Answer:
19. 350/(7)=50 or 50*(7)=350. Reggie spent a total of 7 quarters at the hatchery.20. 9 rooms where sprayed in totalStep-by-step explanation:
19. 350/1=350350/2=175
350/3=116.6666
350/4=87.5
350/5=70
350/6=5.8888
350/7=50 (multiply the same way for 50*7=350)
20. 35*()=39535*9=315+80=395
Hope this helps! Please consider marking brainliest! Always remember, your smart and you got this! -Alycia :)