Answer:
D
Step-by-step explanation:
D is the only option where there's always 0 or positive integers inside the radical. The square root of a negative number is imaginary.
solve for 2/3(9 - 6) + 40
and 7/8 - (-1/10) + (-3/5)
Answer:
first one is 42
second one is 3/8
Step-by-step explanation:
Write the equation of the line that has a slope of four and passes through the point 6,5
Answer:
4x-y=19, y=4x-19
Step-by-step explanation:
I learned a really quick way to do these in geometry.
Let's use standard form or ax+by=c.
Slope of 4: 4x - y = c.
Passes through point 6,5.
4(6) - 5 = c
c= 24-5
c=19
4x-y=19
y=4x-19
Help plzzzzz when this question ASAP
i am pretty sure this is the answer:
y=5x+4
Answer: y=5x+4
Step-by-step explanation:
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Dan's circular
pool has a
circumference of
18.84 meters.
What is the
diameter of the
pool?
(use
13.14)
IS
Answer:
6 MetersExplanation:
Diameter = Circumference ÷ πCircumference: 18.84
π: 3.14
18.84 ÷ 3.14
= 6 Meters(-6-4) divided by (-5)
Answer:
2
Step-by-step explanation:
Simplify the following:
(-6 - 4)/(-5)
Hint: | Group the negative terms in -6 - 4 together and factor out the minus sign.
-6 - 4 = -(6 + 4):
(-(6 + 4))/(-5)
Hint: | Evaluate 6 + 4.
6 + 4 = 10:
(-10)/(-5)
Hint: | In (-10)/(-5), the numbers 10 in the numerator and -5 in the denominator have gcd greater than one.
The gcd of 10 and -5 is 5, so (-10)/(-5) = (-(5×2))/(5 (-1)) = 5/5×(-2)/(-1) = (-2)/(-1):
(-2)/(-1)
Hint: | Cancel common terms in the numerator and denominator of (-2)/(-1).
(-2)/(-1) = (-1)/(-1)×2 = 2:
Answer: 2
The equivalent value of the fraction is A = 2
Given data ,
Let the equation be represented as A
Now , the value of A is
Let the numerator of the fraction be p
Let the denominator of the fraction be p
Now , A = p/q
when the value of p = ( -6 - 4 )
And , when the value of q = ( -5 )
On simplifying the equation , we get
A = ( -6 - 4 ) / ( -5 )
So , the left hand side of the equation is equated to the right hand side by the value of ( -6 - 4 ) / ( -5 )
A = ( -6 - 4 ) / ( -5 )
A = ( -10 ) / ( -5 )
On simplifying , we get
Divide by -1 on both numerator and the denominator , we get
A = 10/5
A = 2
Therefore , the value of A = 2
Hence , the fraction is A = 2
To learn more about fractions click :
https://brainly.com/question/29766013
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According to the Bureau of Labor Statistics, preschool teachers earn _______________ per year with an associate's degree, and the job growth is projected at ________ per year.
a. $18,575, 10 percent
b. $28,990, 3 percent
c.m$28,990, 10 percent
d. $24,990, 3 percent
Which of the following expressions is equivalent to x+14−3x−27−11y
?
A
12x−11y−27
B
4x+11y+41
C
12x−38y
D
−2x−11y−13
Answer:
The answer is D)-2x-11y-13
Step-by-step explanation:
James is a botanist studying the production of beans by two types of bean plants.
He noticed that the string bean plant produced 30% more beans than the lima bean
plants. Based on James' observation, if the string bean plants produced 130 string
beans, how many lima beans did the lima bean plant produce?
Answer:
100 lima beans
Step-by-step explanation:
We can write an equation with s = string beans and l = lima beans:
s = 1.3l
We can now plug in 130 = s to get:
130 = 1.3l
We divide both sides by 1.3 and get:
100 = l
That means the lima bean plant produced 100 lima beans
Answer:
91
Step-by-step explanation:
130 * 30% =
130 * 0.3 =
39
130 - 39 = 91
PLZ HELP ME I BEG OF YOU!?!
Answer:
5/9
[tex] \frac{5 \div 9}{4 \div 15} = \frac{5 \times 15}{9 \times 4} = \frac{25}{12} [/tex]
jon had 500 apples and he gets 111100 more apples. how many apples dose jon haver in all
Answer:
1111600 lol
Step-by-step explanation:
There are 600 seats in the Marshall Middles School Auditorium. Students are sitting in 4/5 of the seats in the auditorium. Teachers are sitting in 55 of the seats. How many seats are not being used?
A. 60
B. 65
C. 70
D. 75
Answer:
B. 65
Step-by-step explanation:
600 * 4/5 = 480 seats used by students
55 teachers + 480 students= 535 seats used
600-535 = 65 seats left over
Order these numbers from least to greatest.
5.019, 5.1982, 5.5, 5.19
Answer:
5.019 < 5.19 < 5.1982 < 5.5
Step-by-step explanation:
You have to look at the place values
Plz help will mark brainliest
Answer:
goemetric is the answer
The difference between six times a
number and one is seventeen
Answer:
3
Step-by-step explanation:
17 + 1 = 18
18/6 = 3
A scale model of the statue of liberty is 8 inches tall. If the scale used is 1 in = 30yd. What is the actual height of the statue of liberty?
Answer: 250 yd
Step-by-step explanation:
From the question, we are informed that the scale model of the statue of liberty is 8 inches tall and that the scale used is 1 in = 30yd.
Since the scale used was 1 in = 30 yd, the actual height of the statue of liberty will be:
= 8 × 30
= 240 yd
If there are 24 cats in the exhibit, how many tigers do you have?
Answer:
8
Step-by-step explanation:
If you have 8 loins and 4 tigers you add those up, you now have 12, if you have 24 cats that means that you double that, 12 x 2 =24 (boom) so now you know you just have to double 4 into 8.
Because for every 8 loins there are there are 4 tigers.
(double trouble)
The least common multiple of 20 and 12 is
Answer:
60
Step-by-step explanation:
Is this relation a function?
Answer: I dont think so
Step-by-step explanation:
please i need help if you know it please let me know how you got it if u want if u dont its finee
in a company, 37% of the 1500 employees are females
work out the number of males in the company
Stacey has 4 sheets of paper make cards. Each card requires 1/3 sheet of paper. How many cards can Stacey make?
Answer:
12 cards
Step-by-step explanation:
there are three 1/3 in a whole piece of paper. if we have 4 sheets and can make 3 cards out of 1 sheet, multiply 3 by 4 and get 12.
In math what is 2x=y+b
Answer:
y= -2x+b
Step-by-step explanation:
Jeff purchased 5 items at the same price and 1 item for $2.95. What was the individual price of the 5 items if Jeff's total was $18.90 before tax?
Answer:
Step-by-step explanation:
don't understand the question
Plz help !!!!!!!!!!!!!!!!!!!!!!
Answer:
Step-by-step explanation:
x^2 + 7x + 5x + 35
7x : II
5x: III
35: IV
Select all of the values of n that satisfy the equation n2 = 64.
A.
n = –8
B.
n = –32
C.
n=(64−−√)
D.
n=(64−−√)2
E.
n = 8
F.
n = 32
Find the x- and y-intercepts of the graph of the linear equation 3x+6y=2
Answer:
x-intercept: 2/3
y-intervept: 1/3
Step-by-step explanation:
3x + 6y = 2
You're supposed to 'cover them'.
If you want to find the x-intercept, you will cover 6y like it doesn't exist. So now, it's going to be:
3x = 2
You'll then solve for x, which will be the x-intercept
3x/3 = 2/3 (Divide both sides by 3)
x = 2/3 or 0.66... (the 6 goes on forever)
Now, to find y, you'll act like x doesn't exist. It's going to be:
6y = 2
Solve for y, which will be the y-intercept
6y/6 = 2/6 (Divide both sides by 6)
y = 1/3 or 0.33... (the 3 goes on forever)
If you put them as coordinates:
x-intercept: (2/3, 0)
y-intercept: (0, 1/3)
-) Colin is playing a video game. He wins 25 points for each gold coin he finds. His goal is to win
more than 200 points. He wants to know how many gold coins he needs to find.
) Let g be the number of gold coins Colin finds. Which inequality represents the situation?
259 > 200
259 > 200
25 +9 > 200
25+ 9 > 200
Answer:
A
Step-by-step explanation:
25g>200
so A
if my answer helps please mark as brainliest.
A fish in an aquarium is 4ft long. A scale model of the fish is 2in long. What is the scale factor
Amanda plans on going to the amusement park this Friday. It costs $25.00 to
enter the park, and then $1.25 for every ride that Amanda goes on. What will be
the total cost if Amanda goes on 9 rides?
Answer:
$36.25
Step-by-step explanation:
To enter the park, Amanda pays 25 dollars.
+$25
It costs 1.25 for every ride that Amanda goes on.
Since we don't know the number of rides Amanda goes on, we will add a variable to represent the number of rides.
1.25x
Then, the passage says that Amanda goes on 9 rides. So, substitute 9 for x.
Equation: 25+1.25(9)
Then solve:
$36.25
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11
Mason throws a coin 3 times.
The outcome of each throw is either Heads or Tails.
List all the possible outcomes of the 3 throws.
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