Answers
Answer:
Step-by-step explanation:
1) x +22.5 = 49.25
Subtract 22.5 from both sides
x + 22.5 - 22.5 = 49.25 - 22.5
x = 26.75
Checking: LHS = x + 22.5 = 26.75 + 22.5 = 49.25 = RHS
2) 37.2 = n - 12
Add 12 to both sides
37.2 + 12 = n - 12 + 12
49.2 = n
n = 49.2
3) 55t = 176
Divide both sides by 55
[tex]\frac{55t}{55}=\frac{176}{55}\\\\t = 3.2[/tex]
Related Questions
There are 24 female performers in a dance recital. The ratio of men to women is 2:3. How many men are in the dance recital?
Answers
24/5=4.8
4.8 x 2 =9.6
What equation represents the proportional relationship displayed in the table?
x 2 4 6 8
y 10 20 30 40
Enter your answer by filling in the box to complete the equation.
Answers
X=+2
Y=+10
Explanation:
What sequence of transformations, when applied to △ABC , shows that △ABC is similar to △ A ′ B ′ C ′ ? dilation with respect to the origin by a scale factor of 2 followed by a translation of 2 units left dilation with respect to the origin by a scale factor of 1 2 followed by a translation of 2 units right translation of 2 units right followed by a dilation with respect to the origin by a scale factor of 1 2 translation of 2 units left followed by a dilation with respect to the origin by a scale factor of 1 2
Answers
Answer:
The correct sequence of transformations that shows that △ABC is similar to △A′B′C′ is:
translation of 2 units left followed by a dilation with respect to the origin by a scale factor of 12.
Step-by-step explanation:
A point, line, or geometric figure can be transformed in one of four ways, each of which affects the shape and/or location of the object.
In this case, we can see that a dilation with respect to the origin by a scale factor of 12 would stretch or shrink the triangle, but would not change the angles.
Therefore, we need to apply a translation first to move the triangle into the correct position.
So, we first translate the triangle 2 units left, which does not change its shape or size, but moves it to a position where it can be more easily compared to the other triangle.
Then, we apply a dilation with respect to the origin by a scale factor of 12, which stretches or shrinks the triangle but does not change its shape.
Select all the statements that would be true in a probability model for rolling a cube with faces numbered 1 through 6.
Sample space: 1, 2, 3, 4, 5, 6
P(1) = 16
P(2) = 26
P(6) = 16
The outcomes of the trial: 2, 2, 2, 5, 3, 2, 6, 5, 6, 1
Answers
Answer: A,B, D and E.
Step-by-step explanation:
When a cube with faces numbered 1 through 6 is rolled:
(A)The sample space is 1,2,3,4,5,6. Option A is correct
(B) P(rolling a 1) =1/6, Option B is correct
(C)P(rolling a 2)=1/6, therefore option C is incorrect.
(D)P(rolling a 6)=1/6, Option D is correct
(E)In an experimental trial, the outcome must be members of the sample space. Therefore, the outcomes in option (E), 2, 2, 2, 5, 3, 2, 6, 5, 6, 1 are valid.
Karen wants to know how fast her sunflower will grow. Right now, her sunflower is 3 3/8
inches tall.
If her sunflower grows 5/8
of an inch each day, how many days will it take for her sunflower to be at no less than 24
inches tall?
_[blank]_ days
Enter your answer as a number, like this: 42
Answers
Answer:
Step-by-step explanation:
Karen must ask the manager NAH lol
just keep adding 5/8 u till you reach 24
PLEASE HELP ME!!!! I WILL MARK THE BRIANIEST!!!!!! PLEASE HELP ME!!!! PLEASE HELP!!! PLEASE!!!!!!!!!!
Answers
Answer:y=-14 brainlyest plz
Step-by-step explanation:
PLZ HELP MEEEEEEEEEEEEEE
Answers
Answer:
4/5
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
(4 ^2) - 1
Triangles A and B are congruent.
Area of A = 90 units2
Area of B = units2
30
90
45
Answers
Answer:
90
Step-by-step explanation:
It would be the same as Triangle A because they are congruent. Congruent means they're identical or the same.
Help answer this question asap!!!!!!!!1
Answers
Answer:
169.50
Step-by-step explanation:
Hi can anyone pls help me? I'm struggling a little bit so if you could pls help me? I need the volume to this answer. and pls no links! Tysm!
Answers
Answer:
410.6 repeated
Step-by-step explanation:
The formula is length times width times height divided by 3
Can someone please help I asked earlier but no one is answering!
Answers
Answer:
a) 4x+6
b) 28
Step-by-step explanation:
The perimeter is equal to 1+x+1+x+1+1+1+x+1+x.
Simplifying we have 4x+6.
If we plug in 5.5 for x, we get 4*5.5+6=28
Evaluate the following expression.
12÷4×32+(4−2)5
Answers
Answer:
answer is 111
Step-by-step explanation:
Answer:
Answer:12÷4×32+(4−2)5 = 106
This is the right Answer for your question :3
I hope you are having a great day ❤️❤️❤️❤️
Find the length of the side of a square with an area of 144inches squared
Answers
Answer:
12
Step-by-step explanation:
Answer:
12 inches
Step-by-step explanation:
if it's a square you have to multiply 2 of the same numbers
one length is 12 inches because
12 x 12 = 144
B)
The eggs of birds and other animals come in many different shapes and sizes. Eggs often have a shape that is nearly spherical. When this is true, you can use the formula for a sphere to find their volume.
Fossilized spherical eggs of dinosaurs called titanosaurus sauropods were found in Patagonia. These eggs were 11 centimeters in diameter. Find the volume of an egg. Round your answer to the nearest tenth.
Answers
Answer:
696.9 cm^3 to the nearest tenth.
Step-by-step explanation:
Radius of the egg = 1/2 * 11 = 5.5 cm.
Volume = 4/3 * pi * 5.5^3
= 696.9099703
Help me! I will give brainilest
Answers
Answer:
a)1/25 b)9/49 c)121/64 d)1/100
Step-by-step explanation:
Just square all the values since the area of a square is a²
Please solve; x³+y³+z³=k
Answers
Answer:
It's called a Diophantine Equation, and it's sometimes known as the “summing of three cubes”: Find x, y, and z such that x³+y³+z³=k, for each k from 1 to 100. One answer is x = 1, y = -1, and z = 2.
Step-by-step explanation:
There are 361 seventh-grade students going on a field trip. If each bus holds 40 people and there are 20 chaperones going, how many buses are needed?
Answers
Answer:
9
Step-by-step explanation:
what is the ratio of water around in swamps to the total quantity of fresh water on the surface?
Answers
Answer:
Of the liquid surface fresh water, 87% is contained in lakes, 11% in swamps, and only 2% in rivers.
Step-by-step explanation:
The distribution of water on the Earth’s surface is extremely uneven. Only 3% of water on the surface is fresh; the remaining 97% resides in the ocean. Of freshwater, 69% resides in glaciers, 30% underground, and less than 1% is located in lakes, rivers, and swamps. Looked at another way, only one percent of the water on the Earth’s surface is usable by humans, and 99% of the usable quantity is situated underground.
3% of the earth's water is fresh. 2.5% of the earth's fresh water is unavailable: locked up in glaciers, polar ice caps, atmosphere, and soil; highly polluted; or lies too far under the earth's surface to be extracted at an affordable cost. 0.5% of the earth's water is available fresh water.11
Rain and seasonal flooding cause water levels to fluctuate. In the wet soil, water-tolerant vegetation grows and helps maintain a moist, swampy condition. In many freshwater swamps in the southeastern United States, cypress and tupelo trees grow. ... Alligators, frogs, and many other animals live in these swamps.
How do you write 84% as a fraction?
Answers
Answer:
Step-by-step explanation: 21/25
Answer:
it would be 84/100 which would be 21/25 simplified
Step-by-step explanation:
In which step does a mistake first occur?
(24 ÷ 3 + 10) - 14 ÷ 2
Step 1. (8 + 10) - 14 ÷ 2
Step 2. 18 - 14 ÷ 2
Step 3. 4 ÷ 2
Step 4. 2
Answers
Answer:
Step 3. 4 ÷ 2
Step 4. 2
these two steps are wrong
[tex](24 ÷ 3 + 10) - 14 ÷ 2[/tex]
[tex] (8 + 10) - 14 ÷ 2[/tex]
[tex] (8 + 10) - 7[/tex]
[tex]18 - 7[/tex]
[tex]11[/tex]
Note : See the explanation and get the answer
Please help me on this.
Answers
Explanation: The ratio is 2.5/1.25 and you’re trying to find 10/x First you divide 10 to 2.5 which equals 4, then use to the 4 and multiply 1.25 and you get 5. Aka x. I hope this explanation helped :))
Latasha deposits 250$ into a account savings. The simple intrest rate paid is 3.5%. how much interest does Latasha earn in one year?
Answers
250 + 8.75 = 258.75
The amount of interest that Latasha earns in one year will be $8.75.
What is simple interest?Simple interest is the concept that is used in many companies such as banking, finance, automobile, and so on.
The formula for interest is written as,
I = (PRT)/100
Where P is the principal, R is the rate of interest, and T is the time.
Latasha deposits $250 into her account savings. The simple interest rate paid is 3.5%.
Then the amount of interest that Latasha earns in one year will be given as,
I = ($250 x 3.5 x 1) / 100
I = $875 / 100
I = $8.75
The amount of interest that Latasha earns in one year will be $8.75.
More about the simple interest link is given below.
https://brainly.com/question/2793278
#SPJ2
What is the x-coordinate of the solution to the system of equations shown below?
y-2x=4
3x-5y=15
a. -6
b. -5
c. 5/3
d. 5
Answers
is 2/3(3/4x-3/2) equal to 1/2x -1
Answers
Answer:
Step-by-step explanation:
that would be the anwer
Answer: yes
Step-by-step explanation:
2/3(3/4x-3/2)
reduce the numbers and get
1/2x-1
ii need help with deess
Answers
Answer:
1. 401.92 2.6782.4 3. 113,040
Step-by-step explanation:
please help me i'll mark brainliest.
Answers
Answer:
it should be 8 and 5, the first one
[tex]\\\\[/tex]
HOPE IT HELPS
PLEASE MARK ME BRAINLIEST ☺️
I have no clue on how to do this rn
Answers
Answer:
The answer for A is yes, there is a relationship between the number of pixels and the are of the screen.
The answer for B. is p = 5184 * a.
Answer:
a.yes
b.p=5.184*an
which equation is positive.
Answers
Answer:
(-3)(4)/-6 or -12/-6 = 2 aka D
Step-by-step explanation:
negative times postive = negative divided by negative = postive
:D
Can anyone help with this please? I don't know how to do it.
Answers
Radius is the distance halfway across the circle so in this case, r=9
Now just plug the radius value into the equation:
A = π(9)^2 —> A = π(81) —> A = 254.34 —> round to the nearest tenth A = 254.3
**keep in mind we use 3.14 for π**
Can someone please help me with this. What is the probability that none of the 5 cars will have defective brakes? Should the dealership be concerned?
Answers
Answer:
what the
Step-by-step explanation: .