HELP ASAP!! SOMEONE DO NUMBER 1 TO 4 FOR ME PLEASE IM RUSHING. ILL GIVE BRAINLIEST
For every two old homes in a neigborhood there are 3 new ones. Write the ratio of old homes to new homes.
Answer:
2:3
Step-by-step explanation:
Please help me 20 points
Answer:
the thrird option
Step-by-step explanation:
Solve by completing the square x^2-10x-24=0
Step-by-step explanation:
=x²-10x-24
=x²-4x+6x-24
=x(x-4)+6(x-4)
=(x-4)(x+6)
hope it helps.
Helppppp please. I am stumped..
Answer:
D
Step-by-step explanation:
w = width
length = w + 0.6
A = l · w
A = w (w + 0.6)
A = w² +.6w
Answer:
D
Step-by-step explanation:
w = width
l = length = w + 0.6
Area = ( l ) * ( w )
Area = ( w + 0.6 ) ( w )
Area = w^2 + 0.6w
What is a function?
A)Every x-value has more than one y-value.
B) Every x-value has exactly one y-value.
Answer:
A
Step-by-step explanation:
If f(x) = - 4x + 5 then what is f(-2)?
A music store has 5 guitars for sale. Each guitar has 6 strings. The manager wants to replace all the strings. How many new strings does he need?
Answer:
30 strings
Step-by-step explanation:
Answer:
5 guitars...each has 6 strings
5 x 6=30
so 30 strings needed
how to solve the equation.. 1/4x=7
Answer:
b
Step-by-step explanation:
b
Answer:
x=27
Step-by-step explanation:
simplify 1/4
(1/4*x)-7=0
7=7/1=7*4/4
x-(7*4)/4=x-28/4
x-28/4=0
x-28/4*4=0*4
x-28=0
add 28 to both sides of the equation
x=28
What's 20 – 2 > 16 simplified?
Step-by-step explanation:
To reduce this fraction, simply divide the numerator and denominator by 2 (the GCF). So, 216 = 2÷216÷2 = 18. Thus, 216 is equivalent to 18 in the reduced form. thank you
What is the square root of X with an exponent of 7?
Answer:
[tex] {x}^{3} \sqrt{x} [/tex]
Step-by-step explanation:
hope it helps ☺️
suggestions : Photomath application
it will be explained you about how to find solutions.
what is the y-intercept of the following equation:2x+y=5?
Answer:
Step-by-step explanation:
92
PLEASE help me I WILL MARK BRAINLIEST
Answer: The answer is B
Step-by-step explanation:
-(5n-1\right)\left(25n^2+5n+1)
u gotta flip it and the answer is B on your screen!!!
Can someone could explain the part of simplifying rational expressions where it is x is not equal to a number. I've had a hard time understanding how to get that answer. The picture is an example in my notes.
Answer:
yeah it is bcoz if x is -1 then x+1 will be
-1+1 which is 0 and ur whole equation will say
now thats a lot of damage
$72 game with a 20% discount and 7.5% tax
Answer:
Cost of game after discount = 72 - 20% of 72 = $57.6
Cost after tax = 57.6 + 7.5% of 57.6 = $61.92
So, the required cost is $61.92.
PLEASE HELP ME! THANK YOU IF YOU DO!
Answer:
100,000 ÷ 1.25
100,000/1.25
80,000/1
80,000
The unit cost of the piece of land is 80,000 per hectare
Step-by-step explanation:
Mr. Heath is TRYING to grow his hair out! Currently, his hair is 0.25 inches long. Each month, it grows 0.5 inches. His goal is to have hair that is 2.5 inches long. Let x be the number of months that Mr. Heath grows hair. Which of the equations represents Mr. Heath's hair growth journey? *
Answer: 0.25 + 0.5x = 2.5
Step-by-step explanation:
0.25 = the how long his hair is right now
0.5 = how much it grows each month
X= how many months it takes to reach 2.5 inches of hair
2.5= how long he'd like his hair to be
"What is the scale factor of the following if YZG is dilated to RBP?"
Answer:
1/2
Step-by-step explanation:
Destiny types 20,420 words in 5 minutes. How many words does she type per minute?
Answer:
4084
Step-by-step explanation:
20420/5=4084
Answer:
4084 words.
Step-by-step explanation:
If Destiny types 20,420 words in 5 minutes, then she types 20,420 divided by 5 words in 1 minute.
20,420/5 = 4084
Destiny types 4084 words in 1 minute.
Let me know if this helps!
Cameron purchased an electric guitar for $1,875. The value of the guitar depreciates by 20% each year. In how many years will the guitar be valued at $768?
Answer:
4 years
Step-by-step explanation:
Hope this helps
Answer:
4 years
Step-by-step explanation:
do 1,875 divided by 768
The train travels at a constant speed. What is its speed? please hurry
Answer:
300 km in hour are the answers
A student can eat 1/8 of a pizza If there are 40 students in Ms. Leila's class, how many pizzas does Ms. Leila need
pls i need it
The perimeter of a rectangular plot of land is 76 m. Its length is 3 more than 4 times the width. What is the area of the plot of land?
Answer:
Step-by-step explanation:
perimeter =76 m
L=3+w
w
2L+2W=76
2(3+W)+2W=76
6+2w+2w=76
4w=70
w=70/4
w=17.50
L=17.50+3=20.50
A=L*W=17.50*20.50=358.75m^2
What is the solution of each equation?
2(h - 8) - h = h - 16
a
no solution
b
infinitely many solutions
c
8
d
-8
One bag contains 2 green marbles and 4 white marbles, and a second bag contains 3 green marbles and 1
white marble. If Trent randomly draws one marble from each bag, what is the probability that they are both
green?
Answer:
1/4
Step-by-step explanation:
the first bag has 2 green marbles out of 6 total marbles, so the probability of getting a green marble out of the first bag is 2/6, or 1/3.
the 2nd bag has 3 green marbles out of 4 total marbles, so the probability of getting a green marble is 3/4
then multiply those together
1/3 × 3/4 = 3/12, which is 1/4
So that's the probability
In a certain board game, a 12-sided number cube showing numbers 1–12 is rolled. If 4 such number cubes are rolled, what is the probability that at least 1 number cube will show a number 8 or larger?
The probability that at least 1 number cube will show a number 8 or larger is 0.83.
What is a binomial distribution in probability?In an experiment with two possible outcomes, the likelihood of exactly x successes on n repeated trials is known as the binomial probability (commonly called a binomial experiment). The binomial probability is
[tex]n^C_xp^xq^{n - x}.[/tex]
Given, In a certain board game, a 12-sided number cube showing numbers 1 to 12 is rolled.
So, Numbers that are 8 or larger is 8, 9, 10, 11, 12.
Now, The probability(p) of getting a number 8 or larger P(X ≥ 8) = 5/12.
hence q = 1 - p = 7/12.
Therefore, If 4 such cubes rolled the probability that at least 1 number cube will show a number 8 or larger is,
P(X≥ 8) = [tex]^4C_1(\frac{5}{12})(\frac{7}{12})^4+^4C_2(\frac{5}{12})^2(\frac{7}{12})^2+^4C_3(\frac{5}{12}^3)(\frac{7}{12})^1+^4C_4(\frac{5}{12})^4(\frac{7}{12})^0[/tex].
P(X≥ 8) = 4(0.41×0.115) + 6(0.173×0.34) + 4(0.072×0.58) + 1(0.030×1).
P(X≥ 8) = 0.283 + 0.35 + 0.167 + 0.030.
P(X≥ 8) = 0.83 or 83% chance.
learn more about binomial distribution here :
https://brainly.com/question/14565246
#SPJ5
Rewrite 5/3 as an improper fraction.
Answer:
2
1 - -
3
Step-by-step explanation:
gogiueueudkdkdkd
Answer:
1 2/3
Step-by-step explanation:
Find the value of x and y from the figure, if A, B & C are points on the circle with centre O.
Answer:
x=55 y=125
Step-by-step explanation:
X= 110/2=55
if BC is 110, BAC=250
so Y=250/2=125
Solve the proportional
equation below:
7/5 = a/8
Answer:
11 1/5 hope this can help you
Step-by-step explanation:
Answer:
Step-by-step explanation:
if we have the proportion
7/5=a/8
a=(7*8)/5=56/5= 11 1/5
PLEASE, PLEASE HELP D:
write the linear equation given :
1. slope = 1/4; y-intercept =7
2. slope = -3; y-intercept = 2/3
3. slope = 2/3; y-intercept = 2/3
4. slope = -2; y-intercept = -1/2
5. slope = -3/4; y-intercept = -3
Answer:
1. y =1/4x + 7
2.y =-3x + 2/3
3. y =2/3x + 2/3
4.y =-2x - 1/2
5.y =-3/4x -3
Step-by-step explanation:
By using the slope- intercept form of the equation, y=mx + b, where m=slope and b=y-intercept, you can substitute the values of slope and the y-intercepts into the formula y=mx + b