Answer: C
Step-by-step explanation: Sequence 1 goes down by 16 each time (an equal amount) whereas sequence two halves each time making it a geometric sequence!
Select the equivalent expression. (a^-7*b^-2)^-9
(a^-7 • b^-2)^-9
(1/a^7 • 1/b^2)^-9
(1/a^7•b^2)^-9
(a^7•b^2)^9
a^63 • b^18
Given that f(x) = 9 – 5x and g(x) = x2, find a simplified expression for
g(f(x))
The answer is f(g(x))=x^2-30x+216
May i have brainliest
Compare using <, >, or =.
3 7/8 ___ 3 5/6
=
<
>
PLEASE HELP AND EXPLAIN THANK YOU
Answer:
37/8 < 35/6
Step-by-step explanation:
This is because 37/8 - 35/6 is equal to -1/5/24
Enter an integer to represent the situation.
a gain of 32 yards
Answer:
32
Step-by-step explanation:
trust me I learned about this just put 32
please mark brainliest
write an algebraic expression for each variable expression
"twice the sum of 15 and a number
What is an Integer? (10 points!) all nonessential answers will be reported. Ty for answering!
ANSWER THIS FOR 100 POINTS
(2b^4)^-1
Answer:
1/2b^4
Step-by-step explanation:
(2b^4)^-1
Not sure this is right or not, but I think its the answer
If the point (3,4) is 6 units above the point P(x,y) and 11 units to the right of it, then what are the coordinates of the point P(x,y)?
Answer:
x = 3+11
y = 4 - 6
P(x,y) = P(15,-2)
Answer:
Step-by-step explanation:
x - Coordinate = 11 units to the right of 3 = 3 + 11 = 14
y -Coordinate = 6 units above 4 = 4 + 6 = 10
P(14 , 10)
4 less than n is 9.?
Answer:
13. Bestie literally 9+4
Answer:When solving a question like "What number is 4 less than 9?", take a close look at what it is really asking.
You have the number 9 and you are looking for a number that is 4 less than 9. In other words, if you have 9 and take away 4, then how many do you have?
You guessed it! This is a subtraction problem. 9 is the minuend and 4 is subtrahend and the answer we are looking for is the difference.
Therefore, to solve "What number is 4 less than 9?", you subtract 4 from 9 like so:
9 - 4 = 5
Step-by-step explanation:
4d=-4d+12+20
PLEASE HELP ASAP
THE ORIGINAL PROBLEM IS
-4(-d-4) = -4d+6(2d+6)
Answer:
The answer is (d= -5)
Step-by-step explanation:
The photo is the explanation.
someone help with this 9+9+6 - 3
Answer:
es 21
Step-by-step explanation:
find the distance between the points (0,-2) and (6,-6)
Answer:
Formular:
[tex]length = \sqrt{ {(x_{1} - x_{2} )}^{2} + {(y_{1} - y_{2} ) }^{2} } [/tex]
x1 » 0
x2 » 6
y1 » -2
y2 » -6
[tex]l = \sqrt{ {(0 - 6)}^{2} + {( - 2 - 6)}^{2} } \\ \\ l = \sqrt{ {( - 6)}^{2} + {( - 8)}^{2} } \\ \\ l = \sqrt{36 + 64} \\ \\ l = \sqrt{100} [/tex]
for the √100 in surds:
[tex]l = \sqrt{10 \times 10} = \sqrt{ {10}^{2} } = ( {10}^{2} ) {}^{ \frac{1}{2} } \\ \\ { \boxed{ \boxed{distance = 10 \: \: units}}}[/tex]
I WILL GIVE BRAINLIEST TO THE CORRECT ANSWER!!
The descriptions in the table can be represented by one of the expressions or
equations shown
Drag an expression or equation next to the description it represents.
Answer:
1. 3H
2. G = 3H
Step-by-step explanation:
1. Three times the number of pics that Helen has. ⇒ 3H
2. George has three times the number of pics that Helen has. ⇒ G = 3H
Find the distance between -6 and 7 on a number line
Answer:
13
Step-by-step explanation:
13 because negative 6 is 6 away from zero and 7 is 7 away from zero so you add them together to find the distance :D hope this helps
hi can someone help me with this
The mean of 6 numbers is 17. Four of the numbers are -15, 17, 20 and 22. The remaining two numbers are each equal to x. Calculate (i) the sum of the 6 numbers, (ii) the value of x.
Answer:
I)102
ii) 29
Step-by-step explanation:
mean:17
N= 6
-15,17,20,22,x,x
Mean=Ex/N
or,17= -15+17+20+22+X+X /6
or, 17= 44+2x / 6
or, 17*6= 44+2x
or, 102-44= 2x
or , 58= 2x
or, X= 58/2
(X= 29)
now,
X=29
-15+17+20+22+29+29=102
-5x - 10 = 10 Thanks in advance
Answer:
x = -4
Step-by-step explanation:
10 + 10 = 20 / -5 = -4
Answer:
-5x-10=10
add 10 to both sides (why? to cancel out the -10 on the left side and make it 0 since 10+-10 = 0)
-5x=20
divide both sides by -5. to isolate x.
x=-4
Step-by-step explanation:
1/2 (x -7/4) = 1/8 (x+2)
Answer:
1/2 x 1/8 = 1/16 in fraction form.
I need the steps and answers please
Answer:
you could use 3,5,1 as your answer, but I have a feeling you are expected to answer x = 15 / (1 - 2y) It depends on what you have been told.
Step-by-step explanation:
Take out x as a common factor.
I suspect there are many possible answers -- well more than 1 unique answer.
x (1 - 2y) = 15 Divide by 1 - 2y
x = 15 / (1 - 2y)
1 - 2y = 3
-2y = 2
y = -1
What does that give you?
1 - 2(-1) = 3
x = 15/3
x = 5
1- 2y = 5
- 2y = 4
y = -2
x = 15 / 5
x = 3
1 - 2y = 15
-2y = 15 - 1
-2y = 15
y = - 7
x = 15 / 15 = 1
what does -5/8 ÷ 12=
I tried -5/96 but it did not work
Answer:
Its -5/96 in fraction form and −0.052083 repeating in decimal form.
Step-by-step explanation:
Reduce the expression, if possible, by cancelling the common factors.
Solve for F: -11-7q=-7-12
Answer:
q=8/7
Step-by-step explanation:
help? help help help help...
Answer: 15s+9s=120
Step-by-step explanation:
s=Seconds
Let f(x) = x2 − 3x − 7. Find f(−3).
There are 21 apples,28 pears and 49 oranges. These are to be arranged in heaps containing the same number of fruits. Find the greatest number of fruits possible to keep in each heap. How many heaps are formed by this arrangement?
Answer:
greatest no. of fruits possible to keep in each heap is 7
no. of heaps is 14
Step-by-step explanation:
21 apples
28 pears
49 oranges.
[tex]28 \div 21[/tex]quotient will be 1 and 7 remainder
[tex]21 \div 7[/tex]
quotient will be 3 and 0 remainder
[tex]49 \div 7[/tex]
quotient will be 7 and 0 remainder
hence, the greatest number of fruits is 7
Now,no. of heaps formed to keep fruits
Apple = 21
Pear = 28
Orange =49
Now, 21+28+49 = 98
Then, one heap can store can 7 fruits
Then,let the no. of heaps be x
x= 98÷7
x=14
Hence, no. of heaps = 14
Number of teachers in the number of students at Heath middle school which school has the most students per teacher middle school has 34 teachers 840 students Fairport middle school has 40 teachers at 675 students Wellington middle school has 31 teachers in 604 students Randall park middle school
Help Pls
8+2(2×)1+7×9
Answer:
[tex]8 + 2(2 \times )1 +7 \times 9 \\ using \: bodmas \: rule \\ 8 + 4 + 63 \\ = 75 \\ thank \: you[/tex]
18 ÷ 6 × [4 - 3] + 6
Answer:
9
Step-by-step explanation:
18 ÷ 6 × [1] + 6
18 ÷ 6 + 6
3 + 6
9
Melissa and Rachel like to make funny hats. Melissa has made 20 zebra-printed hats, and Rachel has made h striped hats. Together they have made a total of 42 hats. h e l p
Answer:
h = 22 for Rachel
Step-by-step explanation:
20 + h = 42
h = 42 - 20
h = 22
Write an algebraic expression for each verbal expression
1. a number decreased by 8"
Answer:
[tex]x-8[/tex]
Step-by-step explanation:
the "decreased by 8" part says [tex]-8[/tex]. We don't know the number, so we put a variable before the [tex]-8[/tex].
Side note:
You could have the variable any letter of the English alphabet or the Greek alphabet.
Zenia's soup recipe makes 6 servings and uses 1 can of beans and 2 ears of corn. Drag beans and corn into the box to show how many Zenia needs for 18 servings.
Answer:
3 can of beans, 6 ears of corn
Step-by-step explanation:
1x3=3 Can of beans
2x3=6 Ears of corn
Ratio is multipled by 3.
Answer:3 cans of beans and 6 of corn!!
Step-by-step explanation:
is multiplied by 3
X/3 - X/6 = 2
What is the value of x how do I do it?
Answer:
Value of X is 18
Step-by-step explanation:
x/3 - x/6 = 2
multiply first fraction by 3 so u get X by its self then multiply the 2 by 3
x - x/6 = 6
then multiply the fraction by 6 to get X by itself then multiply the 6 by 6 because what u do to one side u have to do to the other
2x/2 = 36/2
x= 18
