Answer:
x = 66
Step-by-step explanation:
Solve for x by simplifying both sides of the equation, then isolating the variable.
Answer:
[tex] \frac{x}{3} - 13 = 9 \\ \\ \frac{x}{3} = 9 + 13 \\ \\ \frac{x}{3} = 22 \\ x = 22 \times 3 \\ x = 66. answer. [/tex]
giving brainliest!! *easy*
Answer:
370 square millimeters
Step-by-step explanation:
2x9x5=90
2x10x5=100
2x10x9=180
90+100+180=370 square millimeters
Answer
450mm^3
Step-by-step explanation:
the picture has the workings
A=l×w×h
A=10mm×9mm×5mm
A=450mm^3
The average prices of a gallon of fuel are shown in the table. Let p=f(t) be the average price of fuel at t years since 1980. The model f(t)=0.0075t2−0.2t+2.32 fits the data well.
Year
Price (dollars per gallon)
1980
2.38
1985
1.57
1990
1.18
1995
0.95
2001
1.33
2005
1.95
2006
2.35
a. Find the p-intercept of the model.
The p-intercept is nothing.
(Type an ordered pair. Type an integer or decimal rounded to two decimal places as needed.)
Find missing angle measure M
Answer:
m<Q = 30 degrees
Step-by-step explanation:
Add 126 and 24 which equals 150
Subtract 180 from 150
You get 30
Look at the system of equations below.
y = {x + 10
y = {x – 10
Which of these statements is correct?
A. The system has no solution.
B. The solution of the system is (-3,8).
C. The solution of the system is (6,-6).
D. The system has an infinite number of
tiang
Answer:
Step-by-step explanation:
A
ANSWER THE QUESTION FOR BRAINLIEST
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Olivia's father is going to build a new
deck in the backyard. He draws this
design for the deck.
What is the area of the deck
Answer:
A=15
Step-by-step explanation:
Select the correct graph.
Which graph represents function f?
Answer: top right graph
Step-by-step explanation: Put in calculator and you will find the answer
what does a value of 8 in 589310 compare yo the value of the 8 ine 598301
Answer:
10
Step-by-step explanation:
It is 10 times as much
BRAINLIEST HELP ASAP!!!
Help me please I need help with this math homework
A flag is 100 inches tall and 149 inches long.
What is its perimeter in inches?
Answer:
498
Step-by-step explanation:
100+100+149+149=498
Evaluate the expression for r = 2.
17 + r =
Question 1 of 10
Which term describes the red curve in the figure below?
O A. Hyperbola
B. Ellipse
C. Circle
O D. Parabola
The red curve in the figure below is a hyperbola.
What is a hyperbola?A hyperbola is an open curve with two branches, the intersection of a plane with both halves of a double cone.
If a double-napped cone is sliced by a plane that intersects both naps of the cone, a hyperbola is formed.
The red curve in the figure below is a hyperbola.
Find out more on hyperbola at: https://brainly.com/question/2351925
1.What should be the c-value in the equation shown below if the equation is a perfect square trinomial
Answer:
64
Step-by-step explanation:
a² + 2ab + b²
→ Identify the value of a
a = 1
→ Find b using a
-16 ÷ ( 2 × 1 ) = -8
→ Square the b term
( - 8 )² = 64
-5x - 3y + z=-4
-2x - 2y + 2z = 4
Z=x+5
Answer:{x,y,z} = {85/24,-1/6,25/24}
Step-by-step explanation:
HELPPPPP its geometry and i have no clue how to do it
Answer:
OKay I am decent at geomentry and am in 7th grade but i can't help u if i have no clue whats ur problem? btw i suck at math in general but geomentry i can help with
Step-by-step explanation:
please help ///// brainiliest
A 6 cm high cone has a volume of 128π cm3 What is its exact surface area?
A. 160π cm2
B. 96π cm2
C. 144π cm2
D. 104π cm2
No dam links
David equally shares 8 bales of hay among 15 cows.
What fraction of a bale will each cow get?
Answer:
8/15
Step-by-step explanation:
you divide 8 by 15 to get the fraction
Please help please help please and will mark branliest
Answer:
m=w+6
Step-by-step explanation:
Use 2 points to find the slope, which is 1.
The y intercept is 6
giving brainliest!! *easy*
Answer:
615.44
Step-by-step explanation:
Find the quotient: 30m12n3÷−63m4n4.
Answer:
Hi! The answer to your question is -[tex]\frac{10m^8}{21n}[/tex]+[tex]0m^{7}[/tex]
Step-by-step explanation:
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Hope this helps!!
Stay Safe!!!
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Find the surface area of the pyramid.
I see 2 people sitting on the bench at the playground. One was Deaf and one was blind.
A name was called, and one left. Who was that?
Answer:
the blind one
Step-by-step explanation:
Solve the following triangle using either the law of sines or the law of cosines b=6 , c=12, A=48°
9514 1404 393
Answer:
(a, B, C) ≈ (9.15, 29.2°, 102.8°)
Step-by-step explanation:
The given angle lies between the given sides, so the law of sines cannot be used. The third side is ...
a² = b² +c² -2bc·cos(A) ≈ 83.6452
a ≈ √83.6452 ≈ 9.146
__
Then angle B is found from the law of sines. We want to find the smaller angle, so we can tell if the triangle is acute or obtuse.
sin(B)/b = sin(A)/a
B = arcsin(b/a·sin(A)) ≈ arcsin(0.48753)
B ≈ 29.2°
C = 180° -48° -29.2° = 102.8°
The solution to the triangle is (a, B, C) = (9.1, 29.2°, 102.8°).
Pls Help and put a proper answer!
You want to buy a digital camera that costs $234. You have saved $50 so far. You earn $6.50 per hour at your summer job. Write and solve an inequality that represents the number of WHOLE hours you need to work in order to buy the digital camera.
Answer:
H = (234 - 50)/6.50
H = 29 hours
Step-by-step explanation:
H = hours to work
H = (234 - 50)/6.50
H = 28.31 hours
Please please i need help i will mark u brill
Answer:
Step-by-step explanation:
8d + 54 = 150
Putting value of D = 12 in the equation
8(12) + 54 = 150
96 + 54 = 150
150 = 150
Bringing like terms on one side
150 - 150 = 0
Answer:
Correct.
Step-by-step explanation:
8d+54=150
Putting d=12 we get
8(12)+54=150
96+54=150
150=150
Solve for x
|x-7|=x-7
13 is what fraction of 4? Use the tape diagram to support your answer.
Answer:
3 1/4
Step-by-step explanation:
13/4 = 3 1/3
AB = [ 4 ]. Find A if B=(22]
Answer:
A = 2/11
Step-by-step explanation:
22A= 4
(22A)/22 = 4/22
A = 4/22 = 2/11
at a football game, every person is either a fan of the home team or of the visiting team. omar observes that the ratio of fans of the home team to fans of the visiting team is 7:2. omar states that the total number of fans at the game must be an odd number because 7 + 2 = 9 and 9 is an odd number.
Determine a number of fans of the home team and a number of fans of the visiting team that show omar statement is false.
the first question is, enter a number of fans of the home team that would show Omar's statement is false.
the second question, enter a number of fans of the visiting team that would show omar statement is false.
pls I need help!!!!!!