Answer:
I DON'T KNOW THE ANSWER
Step-by-step explanation:
SORRY
-9 = 4n - 1
PLS PLS HELP I can't think my brain isn't there anymore.
Answer:
-2
Step-by-step explanation:
-9=4n-1
4n=-9+1
4n=-8
n=-8/4
n=-2
Answer:
x= -2
Step-by-step explanation:
you add 1 to both sides
-9+1=4n-1+1
which gives you
-8=4n
and then divide both sides by 4
-2=n
Angus has a big test coming up. Should he stay up and study or go to bed early the night before the test? Defend your recommendation.
Answer:
he should study
Step-by-step explanation:
Coty painted a right triangle on paper. The hypotenuse of his triangle is 18 inches and one of the legs is 7 inches. What is the length of third side?
Answer:
G) 16.6
Step-by-step explanation:
We can use the pythagoriam theroem to solve the problem
[tex]a^{2} + b^{2} = c^{2}[/tex]
[tex]a^{2} + 7^{2} = 18^{2}[/tex]
[tex]a^{2}[/tex] + 49 = 324
[tex]a^{2}[/tex] = 275
a = 16.6
A spinner has 3 sections of different sizes. The sections are orange, purple, and green. 1/4 of the spinner is orange. 7/12 of the spinner is purple. Which fraction of the spinner is green?
Answer: it would be 2/3
Step-by-step explanation:
What conclusion can you make about
three lengths that do not make a
triangle?
Step-by-step explanation:
if the 2 shorter sides add up to less than the larger side, then it's not a triangle.
Figs come in 2.4 lb bags. Apples come in 7.2 lb bags. How many times as many pounds are the apple bags as the fig bags?
Answer:
3 times as many pounds
Step-by-step explanation:
7.2 / 2.4 = 3 times as many pounds
Hope that helps!
HELP I NEED HELP ASAP
A. 15%
B. 0.15%
C. 0.85%
D. 85%
If a rectangle measures 21 centimeters by 28 centimeters what is the length in centimeters of the diagonal of the rectangle
Answer:
35cm
Step-by-step explanation:
Given data
Length= 21cm
Width= 28cm
Diagonal= ???
Applying Pythagoras theorem
D^2= L^2+W^2
D^2= 21^2+28^2
D^2= 441+784
D^2= 1225
D= √1225
D= 35cm
Hence the diagonal is 35cm
Indicate the answer choice that best completes the statement or answers the question.
Use the diagram of a section of the art museum shown to solve.
Find the actual dimensions of the Baroque Art room.
a.
45 ft by 35 ft
b.
35 ft by 25 ft
c.
ft by 25 ft
d.
ft by 35 ft
41 1/4 by 25 ft
Hope it helped!!!
*I need to show work*
Suppose you have 11 coins in your pocket. You have nickels and dimes and they total $0.65. How many of each do you have?
Answer:
2 dimes and 9 nickles.
Step-by-step explanation:
2 dimes = 20cents
9 nickles = 45cents
20+45=65cents
2+9=11coins
What is 631.051 as a fraction
sorry if that doesnt make sense.
Answer:
631 and 51/1000
Step-by-step explanation:
A school custodian discovered a leak in a water pipe. The custodian found that 2,432 fluid ounces of water had leaked out. How many gallons of water is this? Use the conversion factor 1 gallon 128 fluid ounces.
Answer: 19 gallons
Step-by-step explanation:
Conversion factor is 1 gallon is to 128 fluid ounces.
If 2,432 fluid ounces leaked out, to find out the amount of gallons this was, you need to divide the fluid ounces by the number of fluid ounces in a gallon. This is what is done when moving from a smaller unit to a larger one.
= 2,432 / 128
= 19 gallons
Question
Identify the transformation that was applied to this letter.
y
R
B
A. Reflection over the x-axis
B. Rotation about the origin
C. Reflection over the yaxis
D. Translation
Answer: Your answer would be A :)
Step-by-step explanation:
Answer:A
Step-by-step explanation:
I took the quiz apeex
When I...
square my number ...
add three ...
divide by two and
add one
I get seven.
My number is:
Find the distance from A to C
Answer:
7
Step-by-step explanation:
Answer:74
Step-by-step explanation:
Which sand-castle spire has a greater volume? How much more sand do you need to make the spire with the greater volume?
Answer: spire b has the greatest volume with a volume of 64. spire a has a volume of 60. you'll need 4 in^3 more sand.
Step-by-step explanation:
since we know the volume of spire a is 60 while spire b’s volume is 64, from there, all you do is subtract 64 from 60. that gives us 4. meaning you need 4 in^3 more sand.
What is the approximate volume of a cone with height of 6 mm and a radius of 18 mm use 3.14 to approximate pi and express your final answer to the nearest hundredth
Answer: 2034.72
Step-by-step explanation: i got 100% on the quizz and it is correct.
Which is equivalent to b6/b2
Answer:
yuojsjsjskakavbhjsmsnnxjxj
can someone help right away!! please!!
Answer:
y = - 2x + 1
Step-by-step explanation:
Substitute an x value from the table into the equation
x = 1 : y = - 2(1) = - 2 ← require to add 1 to obtain y = - 1
x = 4 : y = - 2(4) = - 8 ← require to add 1 yo obtain y = - 7
Then equation describing the relationship is
y = - 2x + 1
I need help with this, anyone nice enough to help? :’)
Answer:
7m³ - 11m² + 5m + 17
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightDistributive Property
Algebra I
Terms/CoefficientsStep-by-step explanation:
Step 1: Define
3m³ - 4m² + 8 - (-4m³ + 7m² - 5m - 9)
Step 2: Simplify
[Distributive Property] Distribute negative: 3m³ - 4m² + 8 + 4m³ - 7m² + 5m + 9Combine like terms (m³): 7m³ - 4m² + 8 - 7m² + 5m + 9Combine like terms (m²): 7m³ - 11m² + 8 + 5m + 9Combine like terms (Z): 7m³ - 11m² + 5m + 17The cubed root for 50
Answer:
125000
Step-by-step explanation:
Answer:
125000 is your answer
Step-by-step explanation:
pick me brainliest alex
usando las propiedades de la igualdad resuelve: 13r=117 y explica el procedimiento
Answer:
r=9
Step-by-step explanation:
13r=117
r=117/13
r=9
i need to know the volume and an explanation plz?!??
Answer:
V ≈ 471.2 in³
Step-by-step explanation:
The volume (V) of a cylinder is calculated as
V = πr²h ( r is the radius of the base and h is the height )
Here diameter = 10, so r = 10 ÷ 2 = 5 and h = 6, then
V = π × 5² × 6 = π × 25 × 6 = 150π in³ ← exact value
V ≈ 471.2 in³ ( to 1 dec. place )
Can someone please tell me what is the solution
Answer:
[tex] \frac{1}{4} \tan {}^{4}(x) + c[/tex]
[tex]18 = -5b - 17[/tex]
Answer:
b = -7
Step-by-step explanation:
18 = -5b-17
Add 17 to each side
18+17 = -5b-17+17
35 = -5b
Divide each side by -5
35/-5 = -5b/-5
-7 = b
Last year, Diane opened an investment account with S6400. At the end of the year, the amount in the account had increased by 26%.
(a) Fill in the blank to write the year-end amount in terms of the original amount. Write
your answer as a decimal.
Year-end amount =. XOriginal amount
(1) Use your answer in part (ə) to determine the year-end amount in Diane's account
Year-end amount: $
Answer:
Your answer is.....
8064$
Mark it as brainlist answer . follow me for more answer.
Step-by-step explanation:
Find the equation of the line which passes through (0,8) and (1,12)
Answer:y =4x + 8
Step-by-step explanation:
X-0/0-1 = y-8/8-12
Or,-4x = -y +8
So, y-4x = 8
I need a lot of heeelp pleaseee
Answer:
i think its mn
Step-by-step explanation:
its the 2 close to qs
HELP HELP ME PLSS!! Please I really need help....
The sum of the measures of the interior angles of a decagon (10 sided polygon) is 1,440
Expand 40 76/100 into decimal form then write the whole number with decimal.
Answer:
40.76
Step-by-step explanation:
gimme ye points