I'm not in highschool but I did the math I think it's 18
Answer:
The Answer is D
Step-by-step explanation:
437-18.5=419.5
Explain how to graph the given piecewise-defined function. Be sure to specify the type of endpoint each piece of the function will have and why. f(x)= 3, x + 3, X < 2 25 x < 4 4 – 2x, x 2 4
You would graph the equation f(x) = –x + 3 for input values less than 2. There would be an open circle at the point (2, 1) since the domain for the first piece does not include 2. You would then graph a horizontal line at f(x) = 3 for input values between 2 and 4. There would be a closed circle at (2, 3) and an open circle at (4, 3). Last, you would graph f(x) = 4 – 2x for input values greater than or equal to 4. There would be a closed circle at the point (4, –4) since 4 is in the domain of the third piece.
Step-by-step explanation:
sample answer
5 of 12
Malachy was thinking of a number. Malachy doubles it and adds 1.4 to get an answer
of 66.9. Form an equation with x from the information.
Answer:
x×2+1.4=66.9
I hope I helped! Have a great rest of your day.
kevin uses a coupon for 75% off one item. he only pays $3.00 for a train set. how much money was the train set originally?
Answer:
$4.00
Step-by-step explanation:
75% of 4
75% × 4 =
75/100 × 4 =
(75 ÷ 100) × 4 =
75 × 4 ÷ 100 =
300 ÷ 100 =
= 3
Hope this helps.
Please help me, i am confused on letter C
Answer:
find the midpoint of the line AB...
and plot it on the graph
Can someone plz helppppp m=?
B=?
-3/4 ÷ 5/8?
send help.
please.
-1.2 as decimal. Use fraction calculator to find fraction. So sorry if incorrect!
Can someone please help me?
Answer:
Use the SINE COSINE and the TANGENT rule
Step-by-step explanation:
1.1st use the Pythagoras theorem to find the value of the other side
2.Now be comfortable to use the rule............................
3/4 part of 20 books means how many books?
class 5
maths
answer =15 books
Step-by-step explanation:
3/4 * 20 = 60 / 4= 15 books
Answer:
15
Step-by-step explanation:
3/4×20 4 will cancel 20 you'll get 5 then 3×5 you'll get 15
i am so confused pleassssss help meeeee
Step-by-step explanation:
2y+7-5y+6y-3+y=
(2-5+6+1)y +7-3 =
(4)y + 4 =
4y + 4
the others could be:
9y-5+9-5y
and
4y-1+2y-y-y+1+4
help please if failed this
Will give 25 points pleaseee help
Answer:
i don't understand anything what grade are you in
Step-by-step explanation:
what is 2 3/8 in a improper fraction?
Answer:
See below a shorter way to convert 2 3 8 to an improper fraction. Step 1: Multiply the whole number part (2) by the denominator (8). Step 2: Add the product from Step 1 (16) to the numerator (3). Step 3: Write that result (19) above the denominator.
Step-by-step explanation:
hope this helps you if it does plz mark brainiest
Helppp Me Please I need help
Answer:
x+2,y-2
Step-by-step explanation:
That's the translation units
6/5 divided by 3/2 times 15/8 divided by 9/8
Please help me out I literally suck at this
Answer:
5
Step-by-step explanation:
3-4-5 Rule: If two of the sides are a combination of 3,4, or 5, then the last number is the leftover one
solve for W
A=6W
W=?
Answer:
A/6=w
Step-by-step explanation:
A=6w
A/6=6w/6
w=A/6
z squared when z = 0.5
Answer:
0.5² = 0.5 × 0.5 = 0.25
Step-by-step explanation:
express 10000 in Index form
Answer:
10^4
Step-by-step explanation:
10×10×10×10=10,000, which is given number.
write 5/8 as a decimal.
Answer:
0.625
Step-by-step explanation:
................
WILL GIVE BRAINLIEST
Find the value of x
and are
8. (1.2) Sketch the information given then find BD. Points A.
collinear and in that order. CD = -254 + 8x, AC = 92, BD = x + 113,
and AB = 13x - 527,
First draw a straight line and plot the four points A,B,C,D on that line. It doesn't matter where you plot the points as long as they are in order and none overlap.
We're given AD = x+203. We also know that BD = x+127. Since AB + BD = AD (segment addition postulate) we can determine the length of AB
AB + BD = AD
AB + BD-BD = AD-BD Subtract BD from both sides.
AB = AD-BD
AB = (x+203)-(x+127)
AB = x+203-x-127
AB = 76
The length of BC is also 76 (given). So,
AB+BC = 76+76 = 152
this is equal to the length of AC because AB+BC = AC
So, AC = 152 units
Final Answer: 152 units
What is the iterative rule for this geometric sequence?
2/9, 2/3, 2, 6, ...
A.) an = 2/9 • 3^n
B.) an = 3(2/9)^n-1
C.) an = 2/9 • 3^n-1
D.) an = 3(2/9)^n
Answer:
I think it is B an=3(2/9)
The iterative rule for this geometric sequence is [tex]a_{n} =\frac{2}{9} *3^{n-1}[/tex]
What is geometric sequence?A unique kind of sequence is a geometric sequence. Every term in the series (aside from the first term) is multiplied by a fixed amount to determine the following term. In other words, we multiply the current phrase in the geometric sequence by a constant term (called the common ratio), Divide the current term in the geometric sequence by the same common ratio to discover the previous term in the geometric sequence. Here is an illustration of a geometric sequence with a common ratio of 2, which is 3, 6, 12, 24, and so on. A geometric sequence's common ratio can be either negative or positive, but it cannot be zero.Given that we are aware that a geometric series has an explicit formula in form[tex]a_{n} =(a_{1} )*r^{n-1}[/tex]where, [tex]a_{n}[/tex]=nth term of geometric sequence[tex]a_{1}[/tex]= 1st term of geometric sequencer=common ratioWe can see that our geometric sequence's first term is. By dividing any number by the number that comes before it in the sequence, let's find the common ratio of our supplied sequence.Since 2 comes before 6 in the given geometric sequence, let's divide 6 by 2.r= 6/3 = 3The common ratio is three, as can be seen.When we use the explicit geometric sequence formula with our values, we will obtain,[tex]a_{n} =\frac{2}{9} *3^{n-1}[/tex]Therefore, The iterative rule for this geometric sequence is [tex]a_{n} =\frac{2}{9} *3^{n-1}[/tex]
To learn more about geometric sequence, refer to
https://brainly.com/question/25461416
#SPJ2
turn into proper fractions( be sure to simplify all answers): 64/7 and 70/6
I'll give ʙʀɪɑɴʟɪɘsŦ (❤´艸｀❤)
Answer:
64/7 = 9 1/7
70/6 = 11 2/3
Match the inequality with its graph.
Answer:
the answer is b
Step-by-step explanation:
5x plus seven can equal 32 if x equals 5
5x equals 25 hypothetically plus 7 equals 32 and x can be a lower number so it is a closed circle
Ellie just got her first cell phone plan. She pays $79 per month plus $150 activation fee. Write the equation to represent the situation
Answer:
150+79m
Step-by-step explanation:
$150+$79m (m per month)
Find the missing amount)
Original: $15
New: $25
%Increase:_______
(not multiple choice)
Answer:
66.6%
Step-by-step explanation:
Original = 15
New = 25
Percent increase = x%
25 - 15 = 10
10/15 = 2/3 = 66.6%
-Chetan K
It’s really helpful for me if you answer
Answer:
HGI=EFG because its the same, its just flipped.
The answer is the opposite of 104°. The negative inverse of 104° is -104° I think.
HGI is -140°.
EFG is 140°.
what is 27/3 as a whole numder
Answer:
the answer to this will most likely be nine 9
Answer:
9
Step-by-step explanation:
27 divided by 3 is 9!
Please mark brainliest if possible and have a nice day!
Help me i actually need this asap...Only right answer ..No spammer.No wrong answer.
.............5b............
please help me asap. im giving brainliest.
Answer:
its b. infinite solutions
Answer:
B. Infinite solutions.
Step-by-step explanation:
If you solve an equation and you end up with an obvious identity, such as 5 = 5, you'll know that the orginal equation is also an identity, with an infinite number of solutions. ... No matter what value you choose for x, the equation will be a FALSE statement.