-56 Espero
haberte
ayudado
:)
Lacey has a pet fish in a fish tank. The bottom of the tank has dimensions of 75 cm and 35 cm. She noticed that the water in the tank is 2 cm below the minimum line labeled on the tank. How much water does Lacey need to add to the fish tank to raise the water level up to the minimum line?
Answer:
Lacey need to add 5250 cubic centimeter of water into the fish tank to raise the water level up to the minimum line
Step-by-step explanation:
The bottom dimension of the tank is 75 cm and 35 cm
Water in the tank is 2 cm lower than the minimum line of the tank.
In order to raise the water in tank above the minimum level, we need to add 75 cm * 35 cm * 2 cm
Hence, the total water to be added is
[tex]75 *35 *2 = 5250[/tex] cubic centimeter
There are 5.32 of face paint in each paint pot she used 13 of them while painting forces how many milliliter of face paint
Answer:
69.16
Step-by-step explanation:
Teniendo en cuenta que tg 45°=1, deduce el valor de sen 45° y de cos 45° mediante las relaciones fundamentales.
Answer:
the value is 0.707
Step-by-step explanation:
The computation is shown below:
Tan (x) = sen (x) ÷ cos (x)
Tan 45° = sen 45° ÷ cos 45° = 1
Now
Sen^2 (x) + cos^2 (x) = 1
Sen^2 (x) + sin^2 (x) = 1 (As sen (x) = u)
2u^2 = 1
u = √1 ÷ √2
= √2 ÷ 2
= 0.707
Hence, the value is 0.707
3, -9, 27, --81
Find the 14th term of the sequence.
Answer:
a₁₄ = - 3¹⁴ = - 4 782 969Step-by-step explanation:
-9÷3 = -3
27÷(-9) = -3
-81÷27 = -3
So: r = -3
aₙ = a₁ rⁿ⁻¹
a₁₄ = a₁ r¹³
a₁₄ = 3(-3)¹³ = - 3¹⁴ = - 4 782 969
I'm really confused on this and on the calculator it says 1/5 but I don't know how it got to 1/5 so please help and no links please thanksss!!!!!
5^6/ 5^7
Answer:
I'm not sure either but I got 0.2
Step-by-step explanation:
IM GIVING BRAINLIEST!!PLEASE HELP!!I PROMISE!!
Answer:
i think it's b sorry if it's wrong
Step-by-step explanation:
PLEASE HELPPPPPPPPPPPPPPPPPPPP ME HAS CONFUSION
Answer:
W = 76m
L = 83
Step-by-step explanation:
According to the general equation for conditional probability, if P(An B) = 4
and P(B) = ?, what is P(ALB)?
O
A.
40
49
B.
24
49
O
16
49
Help please
Answer:
B
Step-by-step explanation:
HELP FAST!!
Which of the following shows 16/12 as a mixed number and 1 5/8 as an improper fraction?
Answer:
[tex]\frac{16}{12} =1\frac{1}{3}[/tex]
[tex]1\frac{5}{8}= \frac{13}{8}[/tex]
Solve for x
x = 5
x = 18
x= 30°
x = 36
Answer:
x=36
Step-by-step explanation:
5x=180
x=180/5=36
Answer:x=36
Step-by-step explanation:
Took the test and got it right!
The angle of depression of a boy from a top of a vertical Cliff 120 high is 22.7 . Find the distance of the boy from the base of the Cliff
Answer:
wowwowowowowowowwowowowwowowow
The area of a rectangular piece of paper is 32 square inches. It is 8 inches long. How wide is it?
Answer:
4 inches
Step-by-step explanation:
8 times 4 is 32
During the winter registration 72 athletes signed up to play basketball. If they have 6 even teams, how many players are on each team
Answer:
They have 12 players on each team because 72 divided by 6 equals 12.
Tess took a total of 36 quizzes over the course of 4 weeks. After attending 10 weeks of school this quarter, how many quizzes will Tess have taken if this rate stays constant?
Answer:
90 Test
Step-by-step explanation:
so if you do 36/4 that means 9 if the rate is constant then you do 9 x 10 = 90
Hoped this helped
Please help me i need to turn this in
Answer:
(I dont know which way your supposed to do it)
+4 +4
3x = 18
÷3 ÷3
X = 6
Sketch a graph of the following polynomial functions. Show all work!!
g(x) = 2x3 + 14x2 − 2x − 14
Answer:
which one?
Find the Roots (Zeros)
Factor
Use the Rational Roots Test to Find All Possible Roots
Identify the Zeros and Their Multiplicities
Graph
Find the Roots/Zeros Using the Rational Roots Test
Find the x and y Intercepts
Step-by-step explanation:
Answer:
here u go
Step-by-step explanation:
gx=2x3+14x2−2x−14
Step 1: Divide both sides by x.
gxx=2x3+14x2−2x−14xg=2x3+14x2−2x−14x
Answer:
g=2x3+14x2−2x−14x
HELP ME PLS!!! I WILL GIVE BRAINIEST
Answer:
Should be 2.94 inches.
Step-by-step explanation:
did the mafs
x - 3y=-12
-9x - y = 24
Solve plzzz
Answer:
y = -9x - 24
x = -27x - 84
Step-by-step explanation:
can you help me please
9514 1404 393
Answer:
26, 37, 40, 48
Step-by-step explanation:
Whole numbers between 20 and 50 will have 10s digits in the range 2–5.
When 4 is added to these numbers, we get ...
2+4 = 6
3+4 = 7
4+4 = 8
5+4 = 9
When 4 is subtracted from these numbers, we get ...
2-4 = -2
3 -4 = -1
4 -4 = 0
5 -4 = 1
__
The numbers we can make using the given 10s digits and their corresponding 1s digit(s) are ...
26, 37, 40, 48
__
We note that any number with a 10s digit of 5 and a 1s digit other than 0 will be out of range.
What is the length of the missing leg
Answer:
[tex]42[/tex]
Step-by-step explanation:
Remember, [tex]a^{2} + b^{2} =c^{2}[/tex]
This time, it's [tex]56^{2}+b^{2}=70^{2}[/tex]
[tex]70^2-56^2[/tex]=[tex]1764, sq rt[/tex] of [tex]1764=42[/tex]
Answer:
I think it's 42
Step-by-step explanation:
BRAINLIST IF YOU ANSWER THIS RIGHT THE FIRST PERSON TO GET IT RIGHT GETS IT
A rectangle has an area of 471.75 square yards and a base of 18.5 yards. What is the height in yards?
Answer:
25.5
Step-by-step explanation:
Hope this helps!
Answer:
The height would be 25.5 or 25 1/2
Step-by-step explanation:
You use the area of the triangle, in this case 471.75 and divide it by 18.5 and you get 25 1/2.
Find the length of side x in simplest radical form with a rational denominator. pls help I will mark brain liest
Answer:
x = 4Step-by-step explanation:
Given is 30 x 60 x 90 triangle.
The ratio of sides is:
1 : √3 : 2According to the ratio:
x = 2*2 = 4Xavier bought a bicycle that was on sale for 15% off.If Xavier paid $68 for the bicycle,how much money did he save,compared to the original price
Answer:
453.33
Step-by-step explanation:
Ratios:
[tex]\frac{15}{100} =\frac{68}{x} \\\\15x=6800\\x=453.33[/tex]
Double check:
453.33(0.15) = 68
Find the value of the expression 2x3 + 3y2 − 17 when x = 3 and y = 4.
Answer:
85
Step-by-step explanation:
Substitute x = 3 and y = 4 into the expression
2(3)³ + 3(4)² - 17
= 2(27) + 3(16) - 17
= 54 + 48 - 17
= 102 - 17
= 85
Plz help i been asking this question for too long just answer the question no explantion
Answer:
1) [tex]4\frac{1}{2}[/tex]
2)[tex]5\frac{3}{35}[/tex]
Step-by-step explanation:
Solve the following question: -2(x + 9) < 16
Answer:
x>-17
Step-by-step explanation:
-2(x + 9) < 16
-2x-18< 16
-2x<34
-x<17
x>-17
x∈(-17;∞)
Answer
x>-17
Step-by-step explanation:
A landscaping company placed two orders with a nursery. The first order was for 13 bushes and 4 trees, and totaled $327.50. The second order was for 6 bushes and 2 trees, and totaled $142.96. Sam tried to use system of equation to solve the problem.
Answer:
Step-by-step explanation:
A landscaping company placed two orders with a nursery. Sam tried to use system of equation to solve the problem.
Let us represent
Cost of bushes = x
Cost of trees = y
The first order was for 13 bushes and 4 trees, and totaled $327.50.
Hence
13x + 4y = 327.5......Equation 1
The second order was for 6 bushes and 2 trees, and totaled $142.96.
Combined both Equations
13x + 4y = 327.5......Equation 1
6x + 2y = 142.96 ........ Equation 2
We solve using Elimination method
We Multiply Equation 1 by 2 and Equation 2 by 4 to Eliminate y
26x + 8y = 655 ..... Equation 3
24x + 8y = 571.84 ..... Equation 4
We substract Equation 4 from Equation 3
2x = 83.16
x = 83.16/2
x = $41.58
Find the area of the triangle.
12 ft 13 ft
The area of the triangle is
ft2.
Answer:
156 ft
Step-by-step explanation:
area formula is:
length x width
(A= l*w)
12 x 13 = 156
help plss I will mark brain liest
Answer:
2π
Step-by-step explanation:
Period is the time it takes for the wave to reach one full cycle, which is the distance between the adjacent crests. The first crest is at 0 and the second crest is at 2π. Therefore, it takes 2π seconds to complete a full cycle. Hope this helps!
Katya treated everyone in theater to a pizza party. She bought 12 pizzas and six 2-liters of soda. The bill was $137.64 (before tax). The night before, Katya had bought one pizza and one 2-liter of soda for her family, and the bill was $11.95 (before tax). How much was each pizza? How much was each 2-liter of soda?
Let x = the cost of each pizza in dollars
Let y = the cost of each 2-liter of soda (in dollars)
Cost of pizza:
Cost of 2-liter:
I need help with this word problem ASAP. Show work if possible! :)
let the price of pizza and soda( per 2 litre bottle) be x and y
from 1st condition
12x+2y=137.6.....(1)
from 2nd condition
x+y =11.95.......(2)
multiply eq. (2) by 2
2x+2y=23.9.....(3)
subtracting (1) and (3)
12x+2y=137.6
2x+2y= 23.9
10x = 113.7
x=113.7/10
x=11.37
2(11.37)+2y=23.9
22.74+2y=23.9
2y=23.9-22.7
2y=1.2
y=0.6
So the prices of the pizza and soda are 11.37 and 0.6 dollars.
Each pizza costs approximately $10.99, and each 2-liter of soda costs approximately $0.96.
Let x be the cost of one pizza, and y be the cost of one 2-liter of soda.
According to the information given, we can write the following two equations:
1. For the pizza and soda purchased for the theater party:
12x + 6y = 137.64
2. For the pizza and soda purchased for Katya's family:
1x + 1y = 11.95
Now, we have a system of two equations with two variables. We can solve it to find the values of x and y.
First, let's solve the second equation for y:
y = 11.95 - x
Next, substitute this value of y into the first equation:
12x + 6(11.95 - x) = 137.64
Now, simplify and solve for x:
12x + 71.7 - 6x = 137.64
Combine like terms:
6x + 71.7 = 137.64
Subtract 71.7 from both sides:
6x = 65.94
Finally, divide by 6:
x = 65.94 / 6
x ≈ 10.99
Now that we have the value of x, which is the cost of one pizza, we can find the cost of one 2-liter of soda using the second equation:
y = 11.95 - x
y ≈ 11.95 - 10.99
y ≈ 0.96
So, each pizza costs approximately $10.99, and each 2-liter of soda costs approximately $0.96.
To know more about pizza:
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