Answers
Answer:
the correct answer is 6
Step-by-step explanation:
only reasonable answer
Related Questions
Can you help me please
Answers
Answer:
Step-by-step explanation:
y=kx
where k is a constant.
6=-4k
k=-6/4=-3/2
y=-3/2 x
a collection of nickels and quarters is worth $7.55. There are 55 coins in all. Find how many of each there are
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Not exactly sure lol
what shape best describes the cross cut section perpendicular to the base of the rectangluar prism
Answers
Write an exponential function to describe the given sequence of numbers, assuming that the first number in the sequence corresponds to x = 0.
5.30, 180, 1080, 6480...
Answers
Answer:
[tex]y = 5(6) {}^{x} [/tex]
Step-by-step explanation:
A exponential function is represented by
[tex]y = ab {}^{x} [/tex]
where a is the vertical stretch and b is the base and x is the nth
power of x
Since the first number corresponds with zero, that means our y intercept is the first number.
This means when x=0 , y=5 so let find the value of 5.
[tex]5 = ab {}^{0} [/tex]
b to the 0th power equal 1 so
[tex]5 = a \times 1[/tex]
[tex]a = 5[/tex]
Our equation is for now
[tex]y = 5b {}^{x} [/tex]
Now let plug in 1,30
[tex]30 = 5b {}^{1} [/tex]
Divide 5 by both sides
[tex]6 = b {}^{1} [/tex]
Anything to the 1st power is itself so b equal 6.
So our equation is
[tex]y = 5(6) {}^{x} [/tex]
plz help its timed I need to get my grades up
Answers
Explanation:
1/2 is equivalent to 2/4
10 divided by 2 is 5
Answer:
4 12/18, simplified is 4 6/9
Step-by-step explanation:
You change the fractions to improper fractions so 10 1/2 to 21/2 and 2 1/4 to 9/4. Since we can't divide, we change 9/4 to 4/9 and multiply. 21 times 4 is 84 and 2 times 9 is 18. Since that is an improper fraction, we have to change it to a mixed number. 18 can go into 84 4 times, and 18 x 4 is 72. 84 minus 72 is 12 so the final answer is 4 12/18 (simplified 4 6/9)
Hope this helps :)
PLEASE HELP ME I BEG OF YOU IF YOU HELP ME I WILL GIVE YOU BRAINTLIEST JUST PLEASE HELP ME "Julie goes to the sports store and spends $40.50 before tax. She buys a pair of shorts for $21.75 and 3 pairs of socks that each cost same amount. How Much does each pair of socks cost?" Please help me
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23.75/3=7.916 which you would round up to 7.92 so the answer is “about $7.92”
answer all correctly
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Answer:
2. y = -9x + 7
2. y = 3x - 2
3. y - 6 = 10(2x - 1)
1. 5x + 2y = 10
4. 5x = 3y + 9
3. y + 2 = 6(x - 4)
Step-by-step explanation:
what is x if 10/10+x = 35/56
x=?
Answers
Answer:
x = [tex]-\frac{3}{8}[/tex]
Step-by-step explanation:
Answer:
your answer is -3/8 or in decimal form its -0.375
Step-by-step explanation:
PLEASE HELP, I CANT FIGURE IT OUT AND IT IS DUE TOMORROW MORNING
Find area of the isosceles triangle formed by the vertex and the x-intercepts of parabola y=−x^2−4x+21.
Answers
Answer:
Xmin: -10
Xmax: 10
Ymin: -10
Ymax: 10
2. diameter of car tire: 40 cm
diameter of toy car tire: 18 mm
Answers
Answer: 400:18
and 200:9
Step-by-step explanation:
Five friends share 6 snacks equally.
How many fruit snacks will each friend get?
Explain with examples.
Answers
Since there is 5 friends and 6 snacks each can get one but will have to share 1/5 equally of the last snack.
Answer:
A
Step-by-step explanation:
PLZ HELP WILL GIVE BRAINLIEST
Choose the correct reason to justify each of the first four statements in the derivation. 1) a2 = h2 + x2
Answers
Answer: Its Either the First One, Or the Third One!, You Should get 2 Chances on Edge
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
what is the area of the figure below?
Answers
2x + 3 + x^2
please help me
Answers
Answer:
(x-3)(x+1)
Step-by-step explanation:
Answer:
2 x^2 + x − 6
Step-by-step explanation:
Expand
( 2 x − 3 ) ( x + 2 ) using the FOIL Method.
2 x ⋅ x + 2 x ⋅ 2 − 3 x − 3 ⋅ 2
Simplify and combine like terms.
Theres your answer
Someone help me with this please
Answers
Answer:
120 cubes
Step-by-step explanation:
first you find the volume of the rectangle: 2*5/3*4/3=40/9
then find the volume of the cube: 1/3*1/3*1/3=1/27
(40/9)/(1/27)=120
-hope this helps
I will give you brainlist if you answer this correctly
Answers
Answer:
its 2,340
Step-by-step explanation:
what 1/8 of ?= 4.
Give me the answer fast pls
Answers
Answer:
32
Step-by-step explanation:
i don’t understand anything online school is hard.
Answers
use the pythagorean therom
Find the difference and simplify the following
expressions.
(n – 8) – (2n + 2)
Answers
Answer:
-n-10
Step-by-step explanation:
(n-8)-(2n+2)
n-8-(2n+2)
n-8-2n-2
-n-8-2
-n-10
k(x) = 6 + 100
k(-5) =
Answers
Answer:
731
Step-by-step explanation:
A library has 2000 books. There are 3 times as many non fiction books as fiction books. Write and solve an equation. PLEASE HELP ASAP!!!???
Answers
Answer:
x = fiction books
3x = nonfiction books
x + 3x = 2000
After you solve for x, (which is the number of fiction books), you can plug its value into the equation for nonfiction books (3x) and that will give you the number of non fiction books.
Step-by-step explanation:
Hope this helps! <3
The drama club is selling gift baskets to raise money for new costumes. During the fall play, they sold a combined 28 regular gift baskets and 24 deluxe gift baskets, earning a total of $1,188. During the spring musical, they sold 28 regular gift baskets and 13 deluxe gift baskets, earning a total of $836. How much are they charging for the different sized gift baskets?
The drama club is charging $____ for a regular gift basket and $____ for a deluxe gift basket.
Answers
Answer:
28
Step-by-step explanation:
Hi! So what we're gonna want to do here is set up a system of equations. Lets say x = regular baskets and y = deluxe baskets. You would set up the system like this:
28x + 24y = 1,188
28x + 13y = 836
So since the number before the x is the same in both equations, we are going to want to cancel that out.
28x + 24y = 1,188
-1(28x + 13y = 836)
----------------
28x + 24y = 1,188
-28x - 13y = -836
Add the two equations together! There will be no x value :)
11y = 352
y = 32... The deluxe basket is going to cost $32
Put the y value into one of the equations to solve for x.
28x + 13(32) = 836
28x + 416 = 836
28x = 420
x = 15... The regular basket will cost $15
Hope this helps!
help me please and thank you!
Answers
-(5 – 9) - (-2)(2)
how do i solve this?
Answers
Answer:
8
Step-by-step explanation:
-(5 – 9) - (-2)(2)
-(-4) - (-2)(2)
4 - (-4)
4 + 4
8
Use PEMDAS
Answer: The answer is 8
Step-by-step explanation:
What is x??
1/3x + 1/5 = −5 (3/4x + 1)
Answers
Answer:
x=− 245/312
Step-by-step explanation:
What is the area of the parallelogram? 9 cm 6 cm 8 cm
Answers
Answer:
92 ...... .......... ..........
Answer:
348 square units
Step-by-step explanation:
Let's find the area of the front, the bottom and the end:
(9)(6) + (9)(8) + (6)(8) = 54 + 72 + 48 = 174 square units
Since there are two of each of these areas, double 174 to obtain 348 square units
What is 4.89 + ? = 11.26
Answers
Answer:
The answer is 6.37.
Step-by-step explanation:
Please pick me as brainlest answer
Answer:
6.37
Step-by-step explanation:
11.26 - 4.89 = 6.37
Hope this help ;)
On a map, the distance between New York City and Los Angeles is 31 inches. If the scale of the map is 1 inch: 90 miles , what is the actual distance between New York City and Los Angeles?
Answers
IF YOU KNOW THE ANSWER PLSSS HELP
Answers
Answer: G=-5+3/x
Step-by-step explanation:
A tree casts a 24 foot shadow while the sun is at an angle of elevation of 58°. Use this information to approximate the height of the tree to the nearest tenth of a foot.
Answers
tan(58°) = height/24
Height = 24tan(58°) ≈ 38.4 feet
