Answer:
Step-by-step explanation:
decimal periodico mixto es un decimal en el que al menos uno de los dígitos después del punto decimal no se repite y algunos dígitos se repiten .
Estos decimales son racionales
Los que no se repiten y no se treminan son irracionales
simplify. -4x^2-5(x+3)+x^2
John mows 3 of his neighbors yards for $20 a yard. How much money did he make?
Answer:
60
Step-by-step explanation:
Answer:
The answer is $60
Step-by-step explanation:
If each yard earns John $20, and John cuts 3 yards, then John earns $60.
3 • 20 = 60
What number makes the equation true? 35 + = 42
Answer:
7
Step-by-step explanation:
42 - 35 = 7
Victor bought a new soccer ball. The original price was $29.99, but the ball was on sale for 15% off. What was the sale price?
Answer:
Sale price= $25.5
Step-by-step explanation:
Giving the following information:
The original price was $29.99, but the ball was on sale for 15% off.
To calculate the sales price, we need to use the following formula:
Sale price= original price* (1 - sales discount)
Sale price= 29.99*(1 - 0.15)
Sale price= $25.5
Write two equivalent area to represent the perimeter of this rectangle. 5 X-2
Answer:
area = x-2 * 5
perimeter = 2(x-2) + 10
What is the measure of ∠A, the exterior angle of the triangle shown below?
F. m∠A = 92°, because 180 – (50 + 38) = 92.
G. m∠A = 272°, because 180 – (50 + 38) = 92 and 92 + 180 = 272. H.m∠A=78°,because 50–38=12and90–12=78.
J. m∠A = 88°, because 50 + 38 = 88.
Answer: A is 88
Step-by-step explanation: Sum of all angles is 180 degree.
Let the third interior angle be x.
38+50+x=180
88+x=180
x= 92
A and X are in linear pair.
A+X=180
A+92=180
A=88
Can someone please help me with math.
Answer:
The relative frequency of males choosing a sport utility is 21.
The relative frequency of females choosing a sport utility is 135.
The relative frequency of males choosing a sports car is 39.
The relative frequency of females choosing a sports car is 45.
The relative frequency of males or females choosing a sport utility is 156.
The relative frequency of males or females choosing a sports car is 84.
Match the equation y = -3x + 4 to the corresponding graph below.
What is the vertical line that divides the parabola into two equal part?
Answer:
It would be the y-axis.
Step-by-step explanation:
if it was 113.5° in Amarillo and 95.7° in Phoenix how much hotter was it in Amarillo than it was in Phoenix
help please. If (a,b) is the center of this circle, fine a+b
Answer:
Given
(X+1)²+(y+4)² =25
or, {x-(-1)}² +{y-(-4)}² =5²
comparing with (x-h)²+(y-k)² = r²
h= -1
k= -4
center of circle (h,k)= (-1,-4)
by question..
(a,b) is centre of circle so...
(a,b) =(-1,-4)
i.e
a=-1
b=-4
now;
a+b= -1+(-4)
= -1-4
= -5
what is the height of a rectangular prism that has a volume of 2880 cubic inches and a base of 240 inches
Answer:
h = 12 in
Step-by-step explanation:
To find the height, divide the volume by the base:
2880 in^3
height: ------------------ = 12 in
240 in
[PLEASE HELP ILL GIVE BRAINLIEST
PLEASE SHOW WORK
Use the relationship between the angles in the figure to answer the question.
Which equation can be used to find the value of x?
x + 90 = 61
x + 90 + 61 = 180
x + 61+ 90 = 90
x + 61 = 180
Answer:
B.
Step-by-step explanation:
x + 90 + 61 = 180.
The m of angle vertical to x = m < x and the 3 angles are on the same line.
FREE! PLEASE ANSWER THE QUESTION TO WIN BRAINLIEST! (NO LINKS)
(Posting till I am out)
Question: Where should a line be drawn to make the below equation accurate?
Equation: 5 + 5 + 5 + 5 = 555
This one made me say "OHHHH-"
Answer:
In a plus sign
Step-by-step explanation:
Step-by-step explanation:
the line should be thought the (=) sign (≠)- like this
that means that it does not equal each other because I mean if you solve it, it made it 20=555 and 20 does not equal 555
need help pls , 20 points
no links or else I will report
Answer:
x=72
Step-by-step explanation:
x=3/4x+18
4(x=3/4+18)
4x=3x+72
x=72
Answer:
18² + (3/4x)² = x²18² = x² - 9/16x²18² = 7/16x²x² = 16*18²/7x = 72/√7x ≈ 54.42If the diameter is 26 inches, what is the radius
Answer:
13 inches
Step-by-step explanation:
In any circle, the radius is always half of the diameter.
So, the diameter can be found by multiplying the radius by 2, and the radius can be found by dividing the diameter by 2.
Since the diameter is 26 inches, we can divide this by 2 to get the radius
26/2
= 13
The radius is 13 inches
Answer:
[tex] \bf \huge13[/tex]
Step-by-step explanation:
Given that : the diameter is 26 inches.to find :what is radius .formulas used :radius = diameter / 2explanation :we know that,
finding the radius
⟼ diameter = 26 inches
⟼ radius = diameter / 2
⟼ radius = 26 / 2 inches
⟼ radius = 13 / 1 inches
⟼ radius = 13 inches.
∴ radius is 13 inches .
Which of the following is not a real number?
O A. V-3
O B. 4
O C. 15
OD. VO
A
Step-by-step explanation:
Because it's a complex number
which of the following phrases are equations
A 5=3m
B n>|-8|
c 2+6=(5-1)•2
D 8•(k+6
E 0<4+p
Answer:
all but D because it doesn't have an equals or inequality sign
Step-by-step explanation:
Milo drinks 2/5 of a bowls of water in 1/3 of an hour. How many hours will it take Milo to drink an entire bowl of water?
Answer:
It would take Milo 5/6 of an hour to drink an entire bowl of water.
Step-by-step explanation:
In this case, you can use a rule of three to find how many hours it will take to drink 1 bowl of water given that 2/5 of a bowl of water takes 1/3 of an hour:
2/5 of a bowl → 1/3 of an hour
1 bowl → x
x=(1*1/3)÷2/5
x=1/3÷2/5
x=(1*5)/(3*2)
x=5/6
According to this, the answer is that it would take Milo 5/6 of an hour to drink an entire bowl of water.
Help asap plssss......
Answer:
-3
Step-by-step explanation:
(-4)(6)/12
-24/12
= -2
it will be nice if I get brainiest
Help.me please!!!!!!
Answer:
5 seconds
Step-by-step explanation:
• 2. Find the probability that she gets a 5.*
Janet rolls a regular eight-sided die with numbers 1 to 8.
1/5
1/8
5/8
7/8
Answer:
The correct option is (b).
Step-by-step explanation:
We need to find the probability of getting 5 when Janet rolls a regular eight-sided die with numbers 1 to 8.
The formula for probability of getting an event is given by :
[tex]P=\dfrac{Favourable\ outcome}{Total\ no\ of\ outcomes}[/tex]
Here, favourable outcome = 1
Total outcomes = 8
So,
[tex]P=\dfrac{1}{8}[/tex]
So, the correct option is (b).
Can anyone figure this out? NO LINKS OR FILES
Answer:
a) growing
b) 5% per year
c) $11819.64
Solve the equation x + 2 2/5 = 6
Answer
x = 5
Step-by-step explanation:
Subtract x
=
6
−
1
Subtract
1
from
6
.
x
=
5
3. Which ordered pair is the solution to the following system of equations?
y = x + 4
x+y=2
Answer:
(-1, 3)
Step-by-step explanation:
replace the occurrences of y in the equation
(x + y = 2) with x + 4
x + x + 4 = 2
2x + 4 = 2
solving for x in the first equation
2x = 2 - 4
2x = -2
2x/2 = -2/2
x = -1
replacing all occurrences of x in y = x + 4 with -1
y = (-1) + 4
y = 3
therefore the pairs are (-1, 3)
Hope it helps!
Plss help me you’ll get 100 points!
Answer:
Step-by-step explanation:
x=21
can i get brainliest plz
2x21=42
42-5=37
Find the volume of the figure below.
Answer:
I believe its 430?
Step-by-step explanation:
if you want 10 points answer this its easy
Answer:
1; 3; 9; 27, 81
-15; -8; -1; 6; 13
1/2; 1/4; 1/8; 1/16; 1/32
Step-by-step explanation:
Hope This Helps!
Thanks For the 5 points ; )
Use the function below to find F(2).
F(t) = 2x1/2^3t
ОА. 1/32
O B.1/8
O c.1/16
O
D.1/64
Answer:
C
Step-by-step explanation:
