Answers
Related Questions
The ratio of red marbles to blue marbles in the bag was 3 to 4. If 24 marbles were blue, how many were red?
Answers
Answer:
there would have been 18 red
Step-by-step explanation:
The volume of the cone shown is 12 cubic inches. What is the height of a cone with the same base diameter but a volume of only 4 cubic inches?
Answers
Answer:
3 cubic inches
Step-by-step explanation:
Using the formula, the volume of a cone
Subst. the known value of into the equation.
Thus, the volume of cone= 1(3)= 3 cubic inches.
Which function represents the points included in the table?
A. f(x) = -3x+2
B. f(x) = -2x+3
C. f(x) = 2x-3
D. f(x) = 3x-2
Answers
Use data point 2 to begin with as it makes things easier because it contains a 0 x=0 y=3
A. f(x)= -3x+2
f(0)=-3(0)+2
f(0)= 0+2
y=2which doesn’t correspond with the y= 3above
B.f(x)=-2x+3
f(0)=0+3
Y=3 which does correspond with the y=3 above
C.f(x)=2x-3
f(0)=2(0)-3
y=-3 which doesn’t correspond with the y= 3above
D.f(x)=3x-2
f(0)=3(0)-2
y=-2 which doesn’t correspond with the y= 3above
So function B. f(x)=-2x+3 is the only answer
find the side length of a cube with a volume of 69 to the 3 power yds . If necessary, round your answer to the nearest tenth.
Answers
Answer:
the side length of the cube is 4.10
Step-by-step explanation:
The computation of the side length of the cube is shown below:
As we know that
The volume of the cube is side^3
So,
69^3 = s^3
Now the side length of the cube is
= ∛69
= 4.10
Hence, the side length of the cube is 4.10
The same would be considered and relevant too
The above formula should be applied for the same
Derek bought his truck for $30,000. The value has dropped by $900 each year. He determined that the value of his truck (V) can be modeled by: V = 30,000 - 900x where x is the number of years since he bought his truck.
In how many years will his truck be worth $4,800?
Answers
Answer:
28 years
Step-by-step explanation:
The difference between 30,000 and 4,800 is 25200. So we divide this number by 900 to find out how many years it will take for the truck to depreciate to this value
2x/5 = 4 what is the value of X?
Answers
Answer:
x=10
Step-by-step explanation:
2x/5 = 4
2x=5×4
x=20/2=10
Answer:
10
Step-by-step explanation:
cross-multiply:
2x/5 = 4/1
2x = 20
x = 10
Consider the following expression.
8y + 5+ 3x
Answers
b) Re-write the statement 16 + 5 + 2 - 1 by including one pair of brackets
to make the total value equal to 21.
c) Re-write the statement 16 + 5+2 - 1 + 6 by including two pairs of brackets
to make the total value equal to 3.
Answers
I don’t know what C is
someone again plz help my lil sister
Answers
Answer:
9 + 2j is the required algebraic equation.
The following is a conversion table for hours and minutes. Which numbers
belong in the hours column?
Hours
Minutes
120
180
240
A
1, 2, 3
B
1, 2,4
с
2, 3, 4
D 2,5,6
Answers
Answer:
its B
Step-by-step explanation:
its b becuase
Ann buys a dress in a sale. The normal price of the dress is £36 and it is reduced by 20%. Work out the sale price of the dress.
Answers
Reduced by 20% means it is on sale for 80% of the original price ( 100% - 20% = 80%)
Multiply the original price by 80%
36 x 0.8 = 28.80
The sale price is £28.80
Someone helpe me I’ll give brainliest I need the answer quick
Answers
Answer:
C and D
Step-by-step explanation:
Please do correctly! If you do I will mark you Brainliest!
Answers
Answer:
The figure should be 56 units squared.
Step-by-step explanation:
The long side is 14 units long (6+6+2) and the short side is 4 units long, so 14 multiplied by 4 is 56.
Answer the equation
[tex](25+x)^{2} -35^{2} =x^{2}[/tex]
Answers
Answer:
Step-by-step explanation:
Here are some steps to help you
You gotta use PEMDAS:
ParenthesisExponentMultiplicationDivisionAdditionSubtractionStep 1
x^2+50x-600=x^2 You gotta Remove parenthesis
Step 2
x^2+50x−600=x^2 subtract x^2 from sides
50x-600=0
Step 3
50x-600=0 add 600 to the sides
50x=600
Step 4
50x=600 Divide the sides by 50
So therefore, your answer is x=12
Hope this helps
The value of xis
12x + 3
Ilr +9
Answers
Answer:
x=6
Step-by-step explanation:
12x + 3=11x+9 corresponding angle
12x-11x=9-3
x=6
Answer:
x = 6
Step-by-step explanation:
Give him Brainliest PLZ
"masamstha31"
P^-8/ 7^-2 • 9^-9
Helpppppp
Answers
Answer: 49/387420489 P^8
Step-by-step explanation: Simplify the expression.
Solving Rational Functions Zoom in for a closer look Please help I've been stuck for awhile
Answers
Answer:
x = 4
Step-by-step explanation:
Given
[tex]\frac{3}{x+4}[/tex] - [tex]\frac{1}{x+3}[/tex] = [tex]\frac{x+9}{x^2+7x+12}[/tex] ← factor the quadratic
[tex]\frac{3}{x+4}[/tex] - [tex]\frac{1}{x+3}[/tex] = [tex]\frac{x+9}{(x+3)(x+4)}[/tex]
Multiply through by (x + 3)(x + 4) to clear the fractions
3(x+3) - (x + 4) = x + 9 ← distribute and simplify left side
3x + 9 - x - 4 = x + 9
2x + 5 = x + 9 ( subtract x from both sides )
x + 5 = 9 ( subtract 5 from both sides )
x = 4
Which of the following is equivalent
to the product of 4.3 million and
2.1 million?
Answers
Please help.......................
Answers
Answer:
(B) 80
Step-by-step explanation:
express 2 millimetre centimetre using decimal
Answers
Resolución de Problemas con Ecuaciones Lineales
o de Primer Grado.
Ejemplo
Utilizamos el lenguaje algebraico para hacer esa representación.
Sea x número de casos Infectados en Santiago
Sea 2x + 5,088 números de casos Infectados en Sto. Dgo.
Entonces x + 2x + 5,088 = 43,956
x + 2x = 43,956 - 5,088
3x = 38,868
x = 38,868
3
x = 12,912
Luego: x número de casos Infectados en Santiago = 12,912
2x + 5,088 número de casos Infectados en Sto. Dgo. = 2 (12,912) + 5,088 = 31,000 43,956
NESECITO QUE ME AYUDEN A RESOLVER EL PROBLEMA
ACTIVIDAD 1 : Según el boletín #329, d/f 10/02/2021 del Ministerio de Salud Pública, el número total de casos infectados hasta esa fecha en el Distrito Nacional, era el doble más 12,585 casos más que los que había en la provincia de la Santiago. ¿Cuántos contagiados hay en cada una de las provincias si entre las dos suman 89,766 casos?
HELP MEEEEE
Answers
Answer:
what? pls translate it to english
Help me plzzz kinda confused on this sqaure stuff
Answers
Answer:
The square JKLM is a square with 4 right angles
It is a parallelogram
Step-by-step explanation:
EASY MULTIPLE CHOICE. PLEASE HELP!!!!!
Answers
Answer:
6xsquared - 2x - 1
Step-by-step explanation:
A store pays $423 for a crystal vase and marks the price up by 46%. What is the amount of the mark-up?
Answers
Answer:
194.58$
Step-by-step explanation:
Have a great day! :)
David had $60 to spend at the store. He bought two games that cost $7.45 each a baseball cap that cost $12.95, and two books that cost $9 each. How much money did David have left over when he finished shopping?
Answers
Answer:
Step-by-step explanation:
Total amount = 60$
Cost of two games = 7.45 x 2 = 14.9
Cost of baseball cap = 12.95
Cost of two books = 9 x 2 = 18
Total amount he spent = 14.9+12.95+18 = 45.85
Amount remaining = 60 - 45.85 = 14.15
PLEASE PLEASE PLEASE I ALMOST DONE AND I NEED THIS QUESTION
Answers
Answer:
107
Step-by-step explanation:
hello please help i’ll give brainliest
Answers
OMG PANICKING RIGHT ABOUT NOW OMG!!!
Answers
Answer:
132
Step-by-step explanation:
Answer: V = 66
Step-by-step explanation:
i need help lol..
what is a solution to this equation:
y = -1/4x + 8
Answers
Answer:
You cannot solve this
Step-by-step explanation:
you need at least one value given like x=something or y=something so you can plug it in
if you meant solve for x, then x= -4y+32
match equivalent fraction