Answer:
9(36x + 18y)
Step-by-step explanation:
-La altura de una caja es el cuádruple de su ancho y de su largo.
-Si su volumen es de 500 cm3
- ¿Cuáles son las dimensiones de la caja?
Answer:
Las dimensiones de la caja son:
ancho: 5 cmlargo: igual al ancho: 5 cmaltura: 20 cmStep-by-step explanation:
Un prisma es un poliedro que consta de dos caras iguales y paralelas llamadas bases, y de caras laterales que son paralelogramos. En el caso en que las caras laterales sean rectangulares, se llama prisma rectangular.
El volumen de la caja, un prisma restangular, se calcula como el área de la base multiplicado por la altura. El área de la base se halla por la fórmula del área del cuadrado: lado multiplicado por lado, es decir, ancho por largo.
En este caso:
ancho: xlargo: igual al ancho= xaltura: cuádruple de ancho y largo= 4*xEntonces:
Volumen=x*x*4*x
Volumen=4*x³
Si su volumen es de 500 cm³, entonces:
500 cm³=4*x³
Resolviendo:
[tex]x^{3} =\frac{500 cm^{3} }{4}[/tex]
x³= 125 cm³
x=∛125 cm³
x= 5 cm
Entonces, las dimensiones de la caja son:
ancho: 5 cmlargo: igual al ancho: 5 cmaltura: 4*5cm= 20 cmFind the length of side x in simplest radical form with a rational denominator.
Answer:
[tex] x = 2 \sqrt{5} [/tex]
Step-by-step explanation:
[tex] \sin \: 30 \degree = \frac{ \sqrt{5} }{x} \\ \\ \frac{1}{2} = \frac{ \sqrt{5} }{x} \\ \\x = 2 \sqrt{5} [/tex]
(x² – 2x - 4) (x² – 3x-5)
Estimate the area of a rectangle with length 58 foot and a width of 49 foot. Explain.
58 rounds to 1, and 49 rounds to 1. The area is about 1 sq ft.
58 rounds to 23, and 49 rounds to 23. The area is about 49 sq ft.
58 rounds to 12, and 49 rounds to 12. The area is about 14 sq ft.
58 rounds to 0, and 49 rounds to 0. The area is about 0 sq ft.
Answer:
149 l hope it will help you and please follow me and thanks me I will answer your questions
The solution is Option C.
The area of the rectangle is given by the equation A = 1/4 feet²
What is the Area of a Rectangle?The area of the rectangle is given by the product of the length of the rectangle and the width of the rectangle
Area of Rectangle = Length x Width
Given data ,
Let the area of the rectangle be represented as A
Now , the equation will be
Let the length of the rectangle be L
The value of L = 5/8 feet
Let the width of the rectangle be W
The value of W = 4/9 feet
Area of Rectangle = Length x Width
The measure of Length L = 5/8 ≈ 1/2
The measure of Width W = 4/9 ≈ 1/2
Substituting the values in the equation , we get
Area of Rectangle A = 1/2 x 1/2
Area of Rectangle A = 1/4 feet²
Therefore , the value of A is 1/4 feet²
Hence , the area of rectangle is 1/4 feet²
To learn more about area of rectangle click :
https://brainly.com/question/15225905
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If P = {−1, 1, 3} and Q = {−5, −3, 0, 6, 9}, find P ∩ Q.
Answer:
2.5.1 Write the vector, parametric, and symmetric equations of a line through a given point in a given direction, and a line through two given points.
2.5.2 Find the distance from a point to a given line.
2.5.3 Write the vector and scalar equations of a plane through a given point with a given normal.
2.5.4 Find the distance from a point to a given plane.
2.5.5 Find the angle between two planes.
Step-by-step explanation:
2. What is the pay rate for someone who works 3 hours and earns $21?
A. $5/hour
B. $6/hour
C. $7/hour
D. $8/hour
pls answer
Answer:
C. $7/hour
Step-by-step explanation:
To solve this you would do 21/3 to get the unit rate. Which in this case is the answer. And since 21/3 = 7, the answer would be $7 per hour.
Hope this helps :D
1.) бр + 22 = 10
what’s the answer
Step-by-step explanation:
6p=10-22
6p=-12
p= -12/6
p= -2
A children's wind-up car toy travels a distance, d inches, as modeled by the function d=12 +8t where t is the number of seconds after the car has been wound up and released. If the car is released at 12 feet, to the nearest second, how many seconds would it take to rcach 21 feet?
0 10
O 11
O 12
O 13
O 14
Answer 14
Step-by-step explanation:
ILL GIVE BRAINLIEST PLEASE HELP ASAP PLS
The city of Stockport received 24 inches of rain last year.
One-fourth of it came in November, and one-third of it came in March.
How much rain came during the other 10 months of the year?
Answer:
5/12 of rain came, or 10 inches
Step-by-step explanation:
complete rain be 1
then, =1-(1/4+1/3)
=1-(3+4/12) take lcm
=1-7/12
=12-7/12 again lcm
= 5/12
or
1/4 of 24 inches means 1/4×24= 6 inches
1/3 of 24 inches, then 1/3×24= 8 inches
therefore, rest of the months get
= 24-(6+8)
=24-14
=10 inches
Which point below would you use with the point (-2, -5) to get a line with a slope of -1?
(4, 1)
(1, 4)
(-6, 1)
(-1, -6)
Answer:
(-1,-6)
Step-by-step explanation:
Answer:
(-1, -6)
Step-by-step explanation:
The Serenity and the Mystic are sailboats. The Serenity and the Mystic start at the same point and travel away from each other in opposite directions. The Serenity travels at 12 mph and the Mystic travels at 22 mph. How far apart will they be in 4 hours
100 points if anwserd
plzzzzz
Answer:
136 miles
Step-by-step explanation:
distance after 4 hours for Serenity = 12 x 4 = 48 miles
distance after 4 hours for Mystic = 22 x 4 = 88 miles
88 + 48 = 136
f(x)=-x^2+3 find f(-2)
Answer:
f(-2) = -1
Step-by-step explanation:
f(x) = -x^2 + 3
f(-2) means when x is -2
Shown in the graph below, the point of solution is: (-2,-1), so when x is -2 y is -1
Englis
Translations
Assignment Active
Translating Figures
Triangle ABC is translated 6 units to the right and 1
units up.
4
What are the coordinates of C'?
C'(4.-2)
C'(
4-0)
C'(4.2)
C' (1.2)
2
B
С
Answer:
Step-by-step explanation:
Answer:C’(4, -2)
Step-by-step explanation:
What is a batholith
A rock formed by erosion
B rock formed by magma
C rock formed by glaciers
D rock formed by concrete
Answer:
it is a rock formed by magma
which of the following sets of numbers could not represent the three sides of a triangle
Answer:
12,17,30
Step-by-step explanation:
A single card is drawn from a standed 52 card deck .Work out the probability of choosing a queen . Give your answer in its simplest form
Answer: 1/13
Step-by-step explanation:
There are 4 queens of the four different shapes in a standard 52 card deck.
The probability that one will pick a queen from a single draw is therefore:
= 4/52
Take it to its simplest form by dividing both sides by 4:
= 1/13
800 is 100 times as much as?-
8
80
8,000
80,000
Answer:
8
Step-by-step explanation:
this is pretty simple, just an equation written out
800/100=8
What is the solution to 3 (x + 10) + x = 10 + 2x + 5x + 2?
O 18
6
9
2
2
Answer:
18=3x x=6
Step-by-step explanation:
3x+30+x=
10+2x+5x+2=
3x+18+x=
2x+5x=
18=3x
x=6
please answer i will mark brainliest!! answer first question and then second question
Answer:
1. 4 bags of 7 grapes
2. 27
Step-by-step explanation:
Answer:
4 bags of 7 grapes
27
Step-by-step explanation:
YOOO BESTIESSS WHATS THE ANSWER AND WHAT ARE THE 5 PLOTSSSSS
Find the missing number so that the equation has infinity many solutions.
_x-5+2x=-3x-5
4x+2y=12
step by step slope intercept form
Answer:
y = -2x + 6
Step-by-step explanation:
4x + 2y = 12
2y = -4x + 12
y = -2x + 6
CAN SOMONE HELP ME AS FAST AS YOU CAN HOW DO I SOLVE THIS MAKE SURE YOUR CLEAR AS CRYSTALS
Answer:
2 2/15
Step-by-step explanation:
3 1/5 = 16/5
2/3 = 2/3
16/5 x 2/3 = 32/15
32/15 = 2 2/15
5. A markup of 30% on cost is equivalent to a 41% markup on selling price,
True
False
Answer:
false
Step-by-step explanation:
cost and selling price are the same thing so there would be no difference in percentage
Find the product of (–d + e)(4e + d). Which statements are true?Find the product of (–d + e)(4e + d). Which statements are true?
simplify 15/125 to it lowest form
Answer:
B and E
Step-by-step explanation:
trust
The number lxl is the distance between 0 and x it can never equal a ___ number
Answer:
negative
Step-by-step explanation:
Answer:
negative
Step-by-step explanation:
One angle is 5 degrees less than three times the degree measure of another angle. Together the angles measures have a sum of 143. What is the measure of each angle.
Answer:
Another angle = 37° and First angle = 3(37)-5 = 106°
Step-by-step explanation:
Let the measure of another angle is x°.
First angle is 5 degrees less than three times the degree measure of another angle = 3x-5
Together the measures of angles have a sum of 143.
ATQ,
x+3x-5 = 143
Taking like terms together,
x+3x = 143+5
4x = 148
x = 37
Another angle = 37°
First angle = 3(37)-5 = 106°
Hence, this is the required solution.
Given that
a = -4, b = -5 and c = 1
work out
2b - 3ac
Answer:
Step-by-step explanation:
As given
a = -4, b = -5 and c = 1
also 2b - 3ac
Now putt the values in above we get
2b - 3ac
=2*(-5)-3*(-4)*(1)
= -20+12
=-8 Ans....
Which inequality is correct?
Answer:
i think c
Step-by-step explanation:
im very sorry if im wrong, but im pretty sure the answer is c
Answer:
The answer is #4
Step-by-step explanation:
Since he must buy 7 packs of chewing gum you multiply that to the price of chewing gum which is 0.75 cents.
The price of the juice bottle is 1,25 however the variable b represents the number of bottles bought.
The cost of the gum and Bottles of juice must be under 22 dollars therefore the inequality is less than or equal to 22 Dollars.
16. Solve. Circle one.
5t- 5 = 5t+7
i’m so confused
Answer:
This equation is invalid, the left and right sides are not equal, therefore there is no solution.
Step-by-step explanation:
Answer:
there are no solutions hope this helps
Step-by-step explanation:
5t−5=5t+7
Step 1: Subtract 5t from both sides.
5t−5−5t=5t+7−5t
−5=7
Step 2: Add 5 to both sides.
−5+5=7+5
