HEY GUYSS PLEASE HELP I REALLY NEED THIS HEPP AND I NEED TO SHOW WORK I will mark brainliest
Answers
Answer:
like terms
1.-2x-p+7z
2.7m+5n-3
3.6t+2+3s
Distribute and simplify
1.-24t-30x-12+3x
-24t-27x-12
2.10x+15y+35-5x-3y
5x+12y+35
3.24x-12-2x
22x-12
Answer:
points for points
Step-by-step explanation:
aint gotta explain $ hit.
Related Questions
a pilot is flying an airplane at an elevation of 17,500 feet. she is increasing her elevation at a rate of 2,500 feet per minute. which number line shows the solution set for the number of minutes the pilot could increase her elevation and be above 25,000 feet?
Answers
Answer:
y= *greater than or equal to sign* 2500x+17500
The answer is: A
Step-by-step explanation:
Hope this help :)
Answer:
It's C
Step-by-step explanation:
I put in A for my exam but it said it was incorrect and it said the answer was C :')
A fish tank in the shape of a rectangular prism holds 30 cubic feet of water .the tank has a length of 5 feet and width of 3 feet . What is the length in depth,in feet ,of the tank ? A-2
B-6
C-10
D-15
Answers
Answer:
A - 2 feet
Step-by-step explanation:
We know that the tank is a rectangular prism which means the volume is equal to length*width*depth
since the tank can hold 30 cubic feet of water, we can divide 30 by the given dimensions of the length and width to find the depth
30/5 = 6
6/3 = 2
therefore, the depth of the tank has to be 2 feet (A)
Length x Width x Depth
From the question:
Volume of the rectangular prism = 30 cubic feet
Length of the rectangular prism = 5 feet
Width of the rectangular prism = 3 feet
Depth of the rectangular prism = ?
The formula to find the Depth of the rectangular prism is :Depth = Volume / (Length x Width)
Hence,
Depth = 30 cubic feet / 5 feet x 3 feet
Depth = 30/ 15
Depth = 2 feet
The correct option is option A
To learn more, visit the link below:
https://brainly.com/question/74105
PLEASE HELP I WILL MARK BRAINLIEST IF YOURE RIGHT.
The heights of a triangle ABC meet at a point K.AB=CK.Find the angle of C.
Answers
Answer:
45°
Step-by-step explanation:
AD⊥BC, BE⊥AC, CF⊥AB AB = CK
∠1 + ∠2 = 90° ∠5 + ∠2 = 90° ∴ ∠1 = ∠5
∠5 + ∠4 = 90° ∴ ∠4 = ∠2
AB = CK
ΔABD ≅ ΔCKD (ASA)
AD = CD ∴ΔADC is an isosceles triangle
∠C = ∠CAD = 45° (∠C + ∠CAD = 90°)
Solve for x round to the nearest tenth
Answers
Answer:
5.4
Answer: The value of x rounded to the nearest tenth is 5.4.
Step-by-step explanation:
The equation shown has an unknown number.
03-7
Enter a fraction that makes the equation true.
I need help
Answers
Answer:
1/5
Step-by-step explanation:
x ÷ 3/7 = 7/15
→ Multiply both sides by 3/7
7/15 × 3/7 = 1/5
→ Put into equation to verify correct solution
1/5 ÷ 3/7 = 7/15
Virginia is sending a package to a friend. She is going to put a dot of glue on each corner. How many dots of glue will Virginia need? The shape of the box is a rectangle and it is a 3D shape
Answers
Which of the numbers below is greater than zero? Select all that apply.
-2.5
-1/5
3.5
4/5
2.25
Answer fast i will give brainless!
Answers
Answer:
3.5, 4/5 and 2.25 is greater than zero
Step-by-step explanation:
Basicly any number without a - sign is greater than zero. Hope this helps :)
Answer:
3.5 and 2.25
Step-by-step explanation:
-2.5 is a negative so cross that out, same thing goes for -1/5. 4/5 is a fraction so its less than zero but if it was 5/5 that would equal 1 but its not
What is %90, percent of 20?
Answers
Answer:
18
Step-by-step explanation:
What is the measure of the missing angle?
Answers
Answer:
79
Step-by-step explanation:
Martina will make flower arrangements with 3 roses in each arrangement. She will use the equation y = 3x to find the total number of roses she needs. What does x represent in the equation
Answers
X represents the number of arrangements.
Make the Fraction into a Decimal square route 81 over 100
Answers
Answer: 0.9
Step-by-step explanation:
Sqrt 81 is 9
over 10 is 9/10
which is 0.9
Write down the x-coordinate of the point where y=x2-x and y=x+1 cross
Answers
by drawing the graph of x^2 +y^2 = 4 and the line x+y=2 solve x^2 y^2 = 4 x+y=2
Answers
The solutions to the system of equations x² + y² = 4, x + y = 2 are given as follows:
(0,2) and (2,0).
How to obtain the solution to the system of equations?We want to obtain the graphic solution for the system of equations, hence we obtain the point of intersection of the two equations.
The equations for this problem are given as follows:
x² + y² = 4 -> circle of radius 2.x + y = 2 -> decaying line with intercepts (0,2) and (2,0).The two functions intersect at the intercepts of the line, as shown by the image presented at the end of the answer, which are the solutions to the system of equations.
More can be learned about a system of equations at https://brainly.com/question/30374328
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Solve the function.
h(x)= 6x - 10
————-
X + 3
Help please
Answers
Answer:
X+3=0
X=-3
H(x)=6*-3 - 10
H(x) =-18 - 10
H(x) =-28
May someone please help me out with this problem? May you also explain it?
Answers
Answer:
Step-by-step explanation:
Given function is,
f(x) = [tex]\sqrt{x}[/tex]
If the given function is vertically stretched by a scale factor of [tex]\frac{3}{2}[/tex] Or 1.5,
Transformed function will be,
h(x) = [tex]\frac{3}{2}[f(x)][/tex]
h(x) = [tex]\frac{3}{2}(\sqrt{x})[/tex]
Further function 'h' is shifted 1 units upwards,
g(x) = h(x) + 1
g(x) = [tex]\frac{3}{2}(\sqrt{x} )+1[/tex]
Domain of the function → x ≥ 0 Or [0, ∞)
Range of the function → y ≥ 1 Or [1, ∞)
Transformations done → Parent function f(x) is vertically stretched by a scale factor of [tex]\frac{3}{2}[/tex] then shifted 1 unit upward.
Yogurt cups have a regular selling price of $0.55 each. The grocery store is
having a sale and all yogurt cups are 3 for $1. What is the markdown on a
single cup if you take advantage of the sale?
Answers
Answer:0.65$
Step-by-step explanation:
If there was no discount, the yogurt would be 1.65$
A scientist illegally introduces new species of honey bees in their labs. The growth of the population of this new species is modeled by the equation below, where x is the time in weeks following the introduction of the species. What is happening to the illegal honey bee population each week? B\left(x\right)=a_0\left(3\right)^xB(x)=a 0 (3) x
Answers
Answer:
Currently, scientists have identified at least three potential causes: parasites, pesticides, and poor nutrition of the bees.
Step-by-step explanation:
A spinner has 4 equal sections makes blue, green, yellow blue. Spinner points to blue 68 out of 100 spins. If the spinner is spun 50 more times , how many times would you expect the pointer to land blue?
Answers
Answer
30
Step-by-step explanation:
which expression means five times the sum of b and two
A. 5(B+2)
B. 5B+2
C. (B+2) 5
D.B (5+2)
Answers
Step-by-step explanation:
The answer is a (bodmas)
Question 36 of 45
The table below shows the amount of blue and yellow
paint needed to obtain a given amount of green paint.
The amount of blue paint needed to produce the green
paint is
Answers
you just need to subtract the amount of yellow from the amout of green
amount of yellow paint -amout of green paint =amount of blue paint
Someone plz help me I will give brainliest
Answers
Largest number - smallest number so
38-3= 35
Jami deposits $800 in her bank account which collects 2% interest annually. How much total money will she have in her bank account after three years?
Answers
Answer:
$848
Step-by-step explanation:
800 x .02 x 3
800 is the input
.02 is the interest but rule is to move the decimal over
3 is the 3 years
I checked this with an interest calculator and its correct
https://www.dollartimes.com/savings/800
^thats the interest calculator if u need u can copy paste into ur browser^
Answer:
$848
Step-by-step explanation:
Find the common ratio of the geometric sequence 36, 6, 1, 16, ... . Write your answer as an integer or fraction in simplest form.
Answers
Answer:
Step-by-step explanation:
The common ratio is the constant found by dividing any term by the previous term.
r=6/36=1/6
r=1/6
I am assuming the 16 at the end of the sequence was a typo. IF 16 was at the end of the sequence it is NOT a geometric sequence as there would not be a common ratio for all terms.
HELP ASAP i dont know how to do any of this
Answers
Answer:
Step-by-step explanation:
Circumference is= to diameter * Pi
[tex]6\pi = 6*3.14=18.84\\15\pi=15*3.14=47.1[/tex]
For the ones that are radius, double it, then pi
[tex]21*2\pi = 42\pi =42*3.14=131.88\\6.7*2\pi=13.4\pi =13.4*3.14=47.076[/tex]
Find the output, y, when the input, x, is 30
y=14 - 0.5x
Answers
Answer:
y = -1
Step-by-step explanation:
Given x = 30 , y = 14 -0.5x
Find y
let (x = 30) fill in y
y = 14 - 0.5(30)
y = 14 - 15
Thus , y = -1Mark is making a model tent for his project,
the area of the base is 56 square inches.
Which of the following is the best ESTIMATE
for the volume of the tent? A-756 inches, B-
745 inches, C-1500 inches, D-800 inches?
Answers
Answer:
756 inches
Step-by-step explanation:
1. you have to multiply 27 by 56 and there's your answer.
Any help please I’m kinda lost
Answers
Answer:
371/1000
Step-by-step explanation:
The answer is 1000
The Sanchez family had dinner at their favorite restaurant. A 9% sales tax was added to their bill. Amy paid the bill with a $10 gift certificate plus $30.60. How much did the family's dinner cost before tax? Round your answer to the nearest penny.
Answers
Answer:
The bill was $36.95 without tax.
The price before tax was the amount of $37.25 which is before a 9% sales tax was added to their bill.
What are Arithmetic operations?Arithmetic operations can also be specified by subtracting, dividing, and multiplying built-in functions. The operator that performs the arithmetic operation is called the arithmetic operator.
Their bill was charged a 9% sales tax.
Amy paid the bill with a $10 gift certificate plus $30.60
Use the equation P + rP =T,
where P is the price before tax, r is the sales tax rate, and T is the total price, including tax.
The price before tax (P) is unknown.
The total price(T) = 30.60 + 10 = 40.60
The sales tax rate (r) = 9% = 9/100 = 0.09
⇒ P + rP = T
Substitute the values in the above equation, and we get
⇒ P + (0.09)P = 40.60
⇒ P(1 + 0.09) = 40.60
⇒ P(1.09) = 40.60
⇒ P = 30.60/(1.09)
Apply the Division operation, and we get
⇒ P = 37.247706
Rounded to the nearest hundredth
⇒ P = 37.25
Therefore, the price before tax was the amount of $37.25.
Learn more about Arithmetic operations here:
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HELPPPP ASAP PLSSSSS!!!!!!
Answers
Answer:
5.25 + 5.25 = 10.5
8.5 - 3.25 = 5.25
so
5.25 & 8.5 are the answers consequently
F is inversely proportional to d^2. When F=9, d=4 Work out d (positive value rounded to 2 DP) when F=6
Answers
Answer:
d = 4.90
Step-by-step explanation:
Given the following data;
F = 9
d = 4
For an inversely proportional relationship, we have;
F = k/d²
Now, we would find the constant, k;
9 = k/4²
k = 9*16
k = 144
Next, to find d, when F = 6
d² = k/F
d² = 144/6
d² = 24
Taking the square root of both sides, we have;
d = 4.90