Answer:
I do not understand properly.
Using the Distri Equivalent Expr Rewrite the product 2(5+6) ?
Answer:
Distributive property of multiplication:
a(b + c) = ab + acApplying same to given expression:
2(5 + 6) = 2(5) + 2(6) = 10 + 12 = 22
What is the equation of the line in slope-intercept form?
Answer:
y=9x
Step-by-step explanation:
A blueprint has a scale of 1in:5ft. If a house is 30 inches on a blueprint, what
would be the actual length of the house be?
150
6
100
300
Answer:
150
Step-by-step explanation:
If every 1 inch = 5ft then 30inches is 30*5
Question: What value of x makes the equation true?
Answer: The answer would be 10.4
Step-by-step explanation:
I know this because you would do 10 x 10.4 = 104 104-4=100 100 ÷ 5 = 20
7 million as a percentage of 32 million
7 million as a percentage of 32 million is 21.9%.
What is Percentage in Mathematics?
In mathematics, a percentage is a number or ratio that can be expressed as a fraction of 100.
Given are two numbers 7 million and 32 million.
The given operation is -
7 million as a percentage of 32 million. This means that, we have to find -
what percentage of 32 million is 7 million.
We can calculate it as follows -
7/32 x 100
0.21875 x 100
21.9 %
Therefore, 7 million as a percentage of 32 million is 21.9%
To solve more questions on Percentage, visit the link below-
https://brainly.com/question/25656758s
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There are 5 times as many females as males on the maths course at university. What fraction
of the course are male?
Give your answer in its simplest form
Answer:
Step-by-step explanation:
Let number of male = x
number of female = y
then according to given condition , we get ,
y =5*x
please
Brain-list it or support me at my U-Tube channel " ZK SOFT&GAMING " I will be thankful
Answer:
1/6
Step-by-step explanation:
Males = 1
Females = 5
Ration: 1:5
Male fraction = 1/6
Find the LCD (least common denominator) of the pair of fractions. Do not combine the fractions; only find the LCD.
3/4
and
5/6
A pound of blueberries cost 4 dollars how many pounds of blue berries can you buy with 1 dollar.
Answer:
one quarter of bule berries
Step-by-step explanation:
You pick a card at random. 5 6 7 What is P(not even)?
100 POINTS!!!!!!! I WILL GIVE BRAINLIEST!
YOU MUST SHOW YOUR WORK OR I WILL NOT GIVE BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
In the morning, Jasmine biked to her grandma's house in 45 minutes. When she was biking back home in the evening it was foggy and she went 4 mph slower. The trip back took her 1 hour and 10 minutes. How far from her house does her grandmother live?
Answer:
8.4 milesStep-by-step explanation:
Let the speed in the morning be s, then in the evening it is s - 4
The distance is equal both directions:
45 min *s = 1 hr 10 min *(s - 4)Time in hours:
45*1/60*s = (1 + 10*1/60)(s - 4)3/4s = 7/6s - 7/6*4Multiply all terms by 12 to clear fraction:
9s = 14s - 565s = 56s = 56/5s= 11.2 mphThe distance is:
3/4*11.2 = 0.75*11.2 = 8.4 milesAnswer:
the answer is 8.4
Step-by-step explanation:
hope it helps. even I'm stuck so I went on brainly and the guy who helped you is a god ls mark the other person brainliest he deserves it with all the clean work and all
Need help don’t know what to do I’m confused
9514 1404 393
Answer:
no solution
Step-by-step explanation:
You attempt to solve this the same way you would an equation.
4(x +1) ≤ 4x +3 . . . . . . given
4x +4 ≤ 4x +3 . . . . . . . eliminate parentheses
4 ≤ 3 . . . . . . . . . . . . . . subtract 4x from both sides
This is a false statement. There are no values of x that will make it true. So, there is NO SOLUTION.
__
Whenever you run across a false statement in the solution process, you know there is No Solution.
Can someone please answer all of these questions for me I have an F and I need to bring it up because my mom is getting on my last nerves. I'm desperate!!
50 POINT PEOPLE PLEASE!
Answer:
See below
Step-by-step explanation:
Q7
g(s) = 2s + 3, g(-2) = 2(-2) + 3 = -4 + 3 = -1Q8
h(x) = x² - x + 7h(4) = 4² - 4 + 7 = 16 + 3 = 19Q9
Basic channels = $32.50, each premium channel = $4.95
a) Equation:
c = 4.95p + 32.50b) Table:
p = 0 ⇒ c = 32.50p = 1 ⇒ c = 4.95 + 32.50 = 37.45p = 2 ⇒ c = 2*4.95 + 32.50 = 42.40p = 3 ⇒ c = 3*4.95 + 32.50 = 47.35p = 4 ⇒ c = 4*4.95 + 32.50 = 52.30The graph is attached
principal: $300 annual interest rate: 5% time: 4 yr
Answer:
$364.65
Step-by-step explanation:
5% = 0.05 per year
300(1+0.05/1)(1) (4)
= 364.65
Which statements about g(x)=-5x+17 are true
Answer:42
Step-by-step explanation:
22)
The graph shows y as a function of x. Suppose a point is added to this graph. Which choice gives a point that preserves the function?
A) (1, 9)
B) (8, 9)
C) (−3, 3)
D) (−6, −5)
Answer:
A
Step-by-step explanation:
x=1 y=9 it i shard for me to explain but you just need to find how it would look like as y=mx+b or even just y=mx
The area of a rectangle is at least 115 square centimeters. The width of the rectangle is 5 centimeters and the length of the rectangle is x centimeters. what are the value(s) of x
a) What is probability of ordering a combo of a chicken salad or Turkey.
Answer:
Each is 1/2
Step-by-step explanation:
Chicken salad is one item and Turkey is another
so ordering either of them results to the probability of 1/2
Hope this helps you.
1.567 a rational number
Answer:
I suppose that we want to know if:
1.567 is a rational number.
Ok, we know that a rational number is a number that can be written as the quotient between two integer numbers, such as:
a/b
where a and b are integer numbers.
So let's try to write 1.567 in that form.
One thing that we can do, is to multiply it and divide it by the same number (this does not change the number, is equivalent to multiply by 1).
First, let's count the number of decimals after the decimal point, if we have N decimals, we need to multiply and divide by 10^N
in this case, we have N = 3.
Then we need to multiply and divide by 10^3.
10^3 = 10*10*10 = 1000
We need to multiply and divide by 1000.
We will get:
1.567 = 1.567*(1000/1000) = (1.567*1000)/(1000) = 1567/1000
That is the quotient between two integer numbers, then we can conclude that 1.567 is an integer number.
Yes
because it's a rational number
You pick a card at random. 4 5 6 7 What is P(not 5)?
Answer:
3/4
Step-by-step explanation:
There are 4 cards and 3 are not the number 5. That is a possibility of 3/4 or 75% of picking a card that is not 5.
If two dices are rolled, and the numbers multiplied together, find the
probability that the product is less than 10?
Answer: Im sorry i dont really get the question :/
Step-by-step explanation:
Arthur is organising his collection
of DVDs. He has 72 altogether.
The ratio of comedy films to
action to horror is 6 : 7:5
F(x)=x^2+6x+8 What are the zeroes of the function? Write the smaller x first, and the larger x second
Amara currently sells televisions for company A at a salary of $8000 plus a $110 commission for each television she sells. Company B offers her a position with a salary of $9440 plus a $20 commission for each television she sells. How many televisions would Amara need to sell for the options to be equal?
Answer:
16
Step-by-step explanation:
If Amara sells X TV's then
For company A the earnings will be 8000+110x
For Company B the earnings will be 9440+20x
How many televisions would Amara need to sell for the options to be equal?
We find the value of X by equating both equations
8000+110x=9440+20x
110x-20x=9440-8000
90x=1440
x=16
Amara need to sell 16 TV's for the options to be equal
I I need help with this I’ll mark you if your right
Answer:
C
Step-by-step explanation:
The distance around the circle is asking for the circumference of the circle.
Since we know that the diameter is 21 and the equation for the circumference of a circle is 2*pi*r and since 2*r is just the diameter, we can say that the circumference is 21*pi, which would be C.
Write the equation of the line that passes through (1, -2) and is parallel to x - 2y = -2.
Answer:
y=(1/2)x-(5/2)
the slope is 1/2 so use that to find the equation of the line
The graph of the function f(x) = -(x + 3)(x - 1)
i was abandon as a young piggy, because i was the runt
Answer: sorry to hear that
Step-by-step explanation:
How can you break a table into two part
If all guitar players are musicians, then all musicians are guitar players.
Does this statement make sense or does not make sense? Give a reason to support your answer.
Answer:
This does not make sense.
Step-by-step explanation:
Just because you are a musician does not mean you play the guitar.
You can play the piano and a trumpet, but not be able to play a guitar!
Answer:
s This doesn't make sense because a musician is described as someone who plays a musical instrument making the first statement correct however all musicians aren't guitar players because there are other instruments besides guitars so the second statement can't be true.
Step-by-step explanation:
what is (1/2) by the third power?
Answer:1/8
Step-by-step explanation:
Answer:
1/8
Step-by-step explanation:
1/2 x 1/2 x 1/2 = 1/8
