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Related Questions
What does it mean when the result of solving a linear equation is x = 0? a. no solution c. the equation must be wrong b. zero is a valid solution d. like terms were not combined correctly Please select the best answer from the choices provided A B C D
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Answer:
b. zero is a valid solution
Step-by-step explanation:
Example:
x + 1 = 1
x = 0
What kind of triangle is this
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Explanation- it has a 90 degree angle check using pythagorean theorem
Answer:
acute angle
Step-by-step explanation:
An acute angle is an angle that measures between 90° and 0°, meaning it is smaller than a right angle (an “L” shape) but has at least some space between the two lines that form it. ... Angles are usually measured in degrees (°).
Help please and thank you
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Answer:
b is the answer 8:10 4:5 ....
Help math help 50 points I need alll the questions answered. Help ASAP no links or imma report you.
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Answer:
Step-by-step explanation:
x+y = 6
y = (6-x)
7x +12y = 52
7x+12(6-x) = 52
7x +72 -12x = 52
-5x = -20
x= 4 4 days at $7 = $28
2 days at $12 = $24
28+24 = 52
Please helpppp I need a answer asap
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Answer:
280cm^2
Step-by-step explanation:
I am only looking for the shaded region which is 20 and 14 and 20*14=280
so my final answer will be 280cm^2
Clarence made a scale drawing of a classroom. The scale in the drawing is 2 inches represents 9 feet. The actual length of the classroom is 36 feet. What is the length of the classroom on the scale drawing
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Use the distributive property to remove the parentheses.
(w - 12) 11
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Answer:
11w-132
Step-by-step explanation:
Using the distributive property you would times everything in the parentheses by the outside number, 11
11xw=11w
11x12=321
One of the legs of a right triangle measures 3 cm and the other leg measures 14 cm. Find the measure of the hypotenuse. If necessary, round to the nearest tenth.
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This is *RIGHT ANGLED TRIANGLE*
c≈14.32cm
Which decimals are equivalent to (5 × 10) + (2 × 1100)?
Choose all that apply.
A. 50.020
B. 50.002
C. 5.02
D. 50.20
E. 50.02
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What is the value of Arctan1? a.π b.4π c.π/4 d.4
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Answer:
pi/4
Step-by-step explanation:
There were 64 runners in the St Patrick's day race. If there were 20 more girls than boys how many were girls and how many were boys
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Answer:
42 girls 22 boys
Step-by-step explanation:
subtract 64 from 20
Seventy percent of kids who visit a doctor have a fever, and 30% of kids with a fever have sore throats. What’s the probability that a kid who goes to the doctor has a fever and a sore throat?
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Answer:
0.21
Step-by-step explanation:
Probability calculates the likelihood of an event occurring. The likelihood of the event occurring lies between 0 and 1. It is zero if the event does not occur and 1 if the event occurs.
For example, the probability that it would rain on Friday is between o and 1. If it rains, a value of one is attached to the event. If it doesn't a value of zero is attached to the event.
Probability that a kid who goes to the doctor has a fever and a sore throat = probability a child would have fever x probability a child would have a sore throat
0.7 x 0.3 = 0.21
Water is being pumped into a 10-foot-tall cylindrical tank at a constant rate.
The depth of the water is increasing linearly.
At 1:30 p.m., the water depth was 2.4 feet.
It is now 4:00 p.m., and the depth of the water is 3.9 feet.
What will the depth (in feet) of the water be at 5:00 p.m.?
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Answer: 4.5
Step-by-step explanation:
go follow my meme page on Insta gram please I just started it
Username is shawty(dot) tedo
Also I hope you have a wonderful day today and get all your work done. I am proud of you!! you have made it through the week and even though school is going back in session for tons of us tomorrow. summer break is almost here!
Just keep pushing yourself you’re almost there! but remember don’t be harsh on yourself and take your time. Take care of yourself and make sure that you’re there for yourself too just like you’re there for others. YOU matter! no matter what you think. we will all get through hard times and it doesn’t matter if it takes years, months, weeks, days, once again it doesn’t matter because You will get through it and you’ll be so proud of yourself just like I am. Don’t give up now. if others try put you down show them that you’re unbreakable and that you’re more worth then they think. Harsh words don’t define your worth. you’re amazing and you are you. you being different from others but that doesn’t mean you’re any less important. you are you and that’s what makes you so unique. Im proud of you Keep going And spread the love
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Answer:
I will, and hope you have a great day too!
Step-by-step explanation:
what’s is the fractional value of a?
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Answer:
Step-by-step explanation:
25/100
20 points!!!!!!!
Shawn has a bank account with $3,069. He decides to invest the money at 3.25% interest, compounded annually. How much will the investment be worth after 5 years? Round to the nearest dollar.
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F (3)=300×(1.02)^(3)=318.36
The value of his investment at the fifth year is
F (5)=300×(1.02)^(5)=331.22
The average rate of change of the value is
(331.22−318.36)÷2 years=6.43 per year
The investment worth after 5 years to the nearest dollar will be $3601.
What is compound interest?We know that the compound interest is given as
A = P(1 + r)ⁿ
Where A is the amount, P is the initial amount, r is the rate of interest, and n is the number of years.
Shawn has a bank account with $3,069. He decides to invest the money at 3.25% interest, compounded annually.
The worth of investment after 5 years is calculated as,
A = $3,069 x (1 + 0.0325)⁵
A = $3,069 x 1.0325⁵
A = $3,069 x 1.1734
A = $3601
The investment worth after 5 years to the nearest dollar will be $3601.
More about the compound interest link is given below.
https://brainly.com/question/25857212
#SPJ3
Sophia knows that there are 4550 seats in her school's theater. If each row has 6 more seats than the row before it, and there are 26 rows, how many seats are there in the first row?
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Answer:
18564 is the answer of this question
help meeeeeeeeeeessss
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Answer:
I think its c but just so you know I'm not really smart so I might be wrong
quadrilateral kstu has vertices at (7,0) (4,-6) (0,-2) and (0,0). rotate 180 degrees around the origin
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Step-by-step explanation:
so basically for this on u have to draw this on graph every first number of the coordinate is on x axis e.g . (7,0) 7 is on x axis and 0 is on Y axis. you can use tracing paper for this which will be more helpful as u can trace the shape and move it half way.
As u rotate it around the origin so u just turn it half way. eg I drawn it on the picture.
hope this make sense :)
Please help meeeeeee!!!!!!!!
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will give brainliest :)))
simplify:
[picture attached]
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Answer:
x - 4Step-by-step explanation:
Since x² - 8x + 16 = (x - 4)²,
√x² - 8x + 16 = √(x - 4)² = |x - 4| = x - 4 if x ≥ 4–11 • 55 =will award brainliest
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Answer:
-605
Step-by-step explanation:
Answer:
-605
Step-by-step explanation:
When a negative number times a positive number it is always negative.
15x+5=5x+5
12x+9=9x+7
7x+1=x+4
19x+10= 10x+4
5x+4=4x+6
9x+5=5x+4
11x+1=x+8
14x+10=10x+6
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2)x=-2/7
3)x=1/2
4)x=-2/3
Hope This Helps!!! :)
Next Time Please ask your questions one at a time! :)If you need any more help contact me in the comments below.
Answer pls? Bias matching??
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Can someone do this? Ty
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Answer:
Step-by-step explanation:
C) Sarah is trying to say that 72 and 64 are opposite, if 68 is used as the starting point. So from the point 68, 72 is +4 and 64 is -4. 68 is the "baseline" or starting point
What does D equal in 3D = 96
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can you please help me out real quick(free brainlist/5 star/thanks
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Answer:
I'd say 6.2lbs
6.9 and 6.5 seem too high, and 6 seems slightly too low.
4x^2-8x-45=0 how to solve
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Answer:
fo you understand now :))
what is the slope of the line represented by the equation
y= -1/2x +1/4?
a.-1/2
b.-1/4
c.1/4
d.1/2
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Answer:
a). -1/2
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
From the equation of a line, y = mx + c where m is the slope.
Dr Leonard Bernstein owner of software solving inc determines that he must mark up the software he sell to clients by 60% of selling price. Leonard's costs for a project with the local bank will total $1200000. What selling price should Leonard put in the contract with the bank
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Answer:
The right solution is "$1,920,000".
Step-by-step explanation:
Given:
Project cost,
= $1200000
Dr. Leonard sells by
= 60%,
The mark up value will be:
= [tex]\frac{1200000\times 60}{100}[/tex]
= [tex]720,000[/tex] ($)
hence,
The selling price he should put with the bank will be:
= [tex]Project \ cost+Mark \ up \ value[/tex]
= [tex]1200000+720000[/tex]
= [tex]1,920,000[/tex] ($)