Answer:
18
Step-by-step explanation:
10/0.5 = 20
20 * 0.9 = 18
Answer:
a = 18
Step-by-step explanation:
Step 1: Cross-multiply.
[tex]0.5 * a = 10*0.9[/tex] [tex]0.5a =9[/tex]Step 2: Divide both sides by 0.5
[tex]\frac{0.5a}{0.5} =\frac{9}{0.5}[/tex] [tex]a = \frac{90}{5}[/tex] [tex]a = 18[/tex]Step 3: Check if solution is correct.
[tex]\frac{0.9}{0.5}=\frac{18}{10}[/tex] [tex]\frac{9}{5} =\frac{18}{10}[/tex] [tex]\frac{18/2}{10/2} =\frac{9}{5}[/tex][tex]\frac{9}{5} =\frac{9}{5}[/tex]Therefore, a = 18.
what are the closest integers to 35
intergers are whole numbers
integers of 35 are 30, 31, 32, 33, 34, 35, 36, 37, 38, 39 and 40.
What is the value of the expression mn/p + (-n) if m = 4, n = 9 and p = -3
Answer:
-21
Step-by-step explanation:
mn/p - n
= 4×9/(-3) - 9
= -36/3 - 9
= -12 - 9
= -21
1. Describe a transformation that could be used to show that corresponding angles are congruent
2. Describe a transformation that could be used to show that alternate interior angles are congruent
When line "l" is translated to line "m," alternate interior angles (MDA) and (BAC) will be congruent.
What are alternate interior angles?The pair of angles formed on the inner side of the parallel lines and on the opposite sides of the transversal when two parallel lines are crossed by a transversal are referred to as alternate interior angles. All of these angles are equal. There is another way to look at this.So, let 'l' be the original line with an angle BAC of one.
The ∠BAC will take the place of the angle BDE if the original line "l" is moved or translated to the line "m."Since the translation preserves the angle's measure.The corresponding angles are m∠BDE = m∠BAC.Due to this, ∠BDE and ∠MDA [Vertical angles]Consequently, m∠MDA = m∠BAC.So, when line "l" is translated to line "m," alternate interior angles (MDA) and (BAC) will be congruent.
Therefore, when line "l" is translated to line "m," alternate interior angles (MDA) and (BAC) will be congruent.
Know more about alternate interior angles here:
https://brainly.com/question/20344743
#SPJ1
The correct question with the image is given below:
Describe a transformation that could be used to show that alternate interior angles are congruent.
Is this right ? Plz help mee
The correct answer is 6.32.
M(2,4) is the midpoint of RS. The coordinates of S are (3,1) what are the coordinates of R
1, 7
just do
3, 1
2, 4
and see what you have to do to get to that mid point. you need to go down one to get to 2 from 3 and you have to go +3 to get to 4 from 1. so you need to go down 1 for x and + 3 for y
hope that made sense
Someone help pls?! Thank youu
Answer:
50 days
Step-by-step explanation:
1/8 pound of weight = 25/4 days
8/8 pound of weight = 25/4 × 8
= 200/4
= 50 days
Answer:
A. 50
B. 7.28? pounds
Step-by-step explanation:
I'm sure to my answer in leter A so don't worry.
But in letter B i'm not pretty much sure.
Jade wants to buy a sweater the cost of the sweaters $50.50 she only has 2/5 of the money needed to buy the sweater how much money does jade have?
Answer:
20.2
Step-by-step explanation:
1/5 of 50.50 = 10.1
2/5 of 50.50 = 20.2
some friends played a board game. during the game, one unlucky player had to move back 7 spaces 5 turns in a row
Answer:
35
Step-by-step explanation:
A local bowling alley charges bowlers $5.25 per game and $3.50 to rent a pair of bowling shoes. The bowling alley also offers food specials. Currently, bowlers can purchase a super pizza deal, which includes a large pizza and a pitcher of soda, for only $15.50. Kendell and four of his friends decide to go bowl two games at the bowling alley. They all rent bowling shoes. They also buy a super pizza deal to share
Can some one plz solve this math homework
Answer:
1) integers
2)8.8
3)9.09×10^9
4)0.0000000145
5)
Step-by-step explanation:
please mark me as brainlest
HELP!!!!!!!!!
Question 21-22
21. x-18x 1 - 18, thats how many x's u have
22. 40 + 10x divide 10 on both sides, x=_
Why do i got to pay for dis shi
Answer:
because they want money tho I agree with you we should not have to to get help
find the rate of change from 1 minutes to 4 minutes
Answer:
the rate change is 3 minutes
how to solve 8x²·6n²
Solve for x.
Please help will give brainliest and 15 points
Hi there!
The two pictured angles are vertical angles, making them congruent. Thus:
(5x + 4)° = 39°
Solve for x:
5x = 39 - 4
5x = 35
x = 35/5
x = 7°
Which table represents a linear function?
Answer:
The third one
Step-by-step explanation:
A linear function has one independent variable and one dependent variable. The independent variable is x and the dependent variable is y, and the third one is the only one with these rules.
Hope this helped!
Carly and James share some money in the ratio 5:3
Carly gets £70 more than James.
Answer:
Okay - so what you would do is:
5:3 - Carly gets 2 more than James.
2 = 70£
70/2 = 35
1 = 35£
which means that Carly has 175£ while James has 105£.
If l || m, find the value of y.
Answer: y = 50
Step-by-step explanation:
Supplement angles are two angles that sums up to 180°. So we could interfere that (8x - 14)° and (5y + 16)° are supplement angles. But before we move on, we should first solve for x. Opposite angles are equal. So therefore the angle opposite to 8x - 14 is also equal to 8x - 14. Guess what? Corresponding angles are also considered equal. So we could then conclude as following:
5x + 34 = 8x - 14
With the equation above we can now solve for x. We first add 14 on both sides.
5x + 48 = 8x
We then substract 5x on both sides.
48 = 3x
We finally divide 3 on both sides. This gives us the value of x.
x = 16
Now that we know the value of x, we could now solve (8x - 14)°. We first start by substituting in the equation.
8(16) - 14
We then multiply 8 with 16.
128 - 14
We finally substract 14 from 128. This gives now the value of the angle
114°
Now that we know this, we could now solve for y. Like I said earlier, supplement angles add up to 180°. So our equation should go as following:
114 + (5y + 16) = 180
We first add like terms together.
5y + 130 = 180
We then substract 130 on both sides
5y = 50
We finally divide 5 on both sides of the equation.
y = 50
I need help please and thank you
Answer:
hey how to ask questions with pictures in brainly?
Help me with 2 and 3
Answer:
no idea anyone else got it??
Step-by-step explanation:
Complete the table.
x 0 3
y=13x+2
Answer:
41
Step-by-step explanation:
If x equals 3:
13x3 is 39
39+2 is 41
Please help!
Question 2
Geometric sequences are a subset of:
Question 2 options:
Linear Functions
Exponential Functions
Linear and Exponential Functions
Answer:
B.
Step-by-step explanation:
Exponential Functions
Collecting data, please help I really need it.
Find x. Round your answer to the nearest hundredth.
25
x
20
25 * 20 is 244. to the nearest hundredth would be 240, because the two is ones, the first four is tens and the second four is hundreds
.244 in decimal points it's tenths hundreds and thousands
A barber charges \$12$12dollar sign, 12 for a haircut. His operating expenses are, on average, \$37$37dollar sign, 37 per day. He calculates his profit by subtracting his operating costs from the money he earns from the haircuts he gives. In a given day, the barber expects to make a profit of at least \$86$86dollar sign, 86. If the barber gives hhh haircuts in a day, which inequality best models this situation
Answer:
12h-37 >/ 86
Step-by-step explanation:
so basically the barber wants to make a profit of 86 dollars since profit is total revenue minus expenses then we know that the barber total revenue is 12h and the expenses for the day are 37.
Two lines that interested. The relationship between the two lines meet at a right angle
Answer:
perpendicular lines
Step-by-step explanation:
these lines intersect and form a right angle. (90 degrees)
Prove segment LJ = segment MO
hope it helps .........
......
1/5x - 2 = 4 answer quickly please
Answer:
30
Step-by-step explanation:
add 2 to 4, which =6, then divide 6 by 1/5 to get x
y = 3x ^ 2 . What is the equation of the other graph? Explain how you know.
my answer wonThe red graph is the function
y
=
−
3
x
2
, the green is
y
=
−
x
2
for comparative sake, and the blue graph is the parent function,
y
=
x
2
.t go in right but i think the answer is
HELP!!!
For what value of x is line f parallel to line g?
Answer:
Line f and line G have the same slope, so they're parallel. So x is the slope
Step-by-step explanation:
Line f and line G have the same slope, so they're parallel. So x is the slope