Answer: 36 units
Step-by-step explanation:
Just answered it
Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box.
The Mathematics Club at Einstein High School noticed that the school's student of the week was chosen using an arithmetic sequence. The name of every student in the school was listed alphabetically and
numbered. The numbers of the first 5 students chosen are listed below.
21, 26, 31, 36, 41
What will be the number of the 111th student chosen?
Answer:
571
Step-by-step explanation:
HELP! The Question is "Select All Ordered pairs that satisfy the function y=4x + 3.
Answer: see explanation
Step-by-step explanation: To determine which ordered pairs satisfy the equation substitute the x coordinate of the point into the right side and if the value obtained equals the y coordinate of the point then it satisfies the equation
(- 1, - 1)
x = - 1 : y = - 4 + 3 = - 1 ⇒ (- 1, - 1) satisfies the equation
(2, 11)
x = 2 : y = 8 + 3 = 11 ⇒ (2, 11) satisfies the equation
(4, 7)
x = 4 : y = 16 + 3 = 19 ≠ 7 ⇒ (4, 7) does not satisfy the equation
(7, 1)
x = 7 : y = 28 + 3 = 31 ≠ 1 ⇒ (7, 1) does not satisfy the equation
50 POINTS AND BRAINLIEST!!!!!!
Answer:
14 12 10 8 6 4 2
Step-by-step explanation:
Here,
y=8-2x
if x=-3
y=8-2×-3=8+6=14
if x=-2
y=8-2×-2=8+4=12
if x=-1
y=8-2×-1=8+2=10
if x=0
y=8-2×0=8-0=8
If x=1
y=8-2×1=8-2=6
if x=2
y=8-2×2=8-4=4
If x=3
y=8-2×3=8-6=2
Which is the correct expanded form? 300.7005.
a. (3 x 10) + (7 X 1) + (5 X 1000)
b. (3 X 10) + (7 X 0.1) + (5 X 0.001)
c. (3 X 100) + (7 X 10) + (5 X 0.005)
d. (3 x 100) + (7 X 0.1) + (5 X 0.0001)
Answer:
d
Step-by-step explanation:
(3 x 100) + (7 X 0.1) + (5 X 0.0001)
The record low temperature recorded in Oklahoma was -31°F. The record low temperature in South Dakota is 27°F lower than -31°F. What is the record low in South Dakota?
I think its -58 ? Because its lower, so you'd subtract. -31 - 27 = -58
which number is rational?? Someone help me pls
Your answer should be
C. -2.625
the difference between 13 fours and 6 fours
Answer:
The lesson activity requires students to use up to four fours and any operation to make the numbers from 0 to 100. For example, 4 + 4 + 4 + 4 = 16.
Initially, students will use the more familiar operations, +, −, ×, ÷, along with brackets to create their equations. For example, (4 × 4 + 4) ÷ 4 = 5. Gradually, finding solutions for the remaining numbers in the list becomes more challenging. Here, it is a good opportunity to introduce some other operations to the students, including √4 = 2 and 4! = 24. In my experience, at least one student in the class will be familiar with the square root operation √n, which will make it easier to introduce. The other operation n!, known as factorial, will be less familiar to students.
n! is the product of all positive integers less than or equal to n; for example, 4! = 4 × 3 × 2 × 1 = 24, or 3! = 3 × 2 × 1 = 6
With the introduction of these two less familiar operations, the number of solutions that students can find to the initial problem increases.
Step-by-step explanation:
Find AT AND RC. 80 points
Answer:
AT=6, RC=5
Step-by-step explanation:
Perpendicular bisector intersect at T that is the circumcenter.
since RT is a bisector or AC and AR=5 then RC=5
Circumcenter is equidistant from the vercices of the triangle so
AT≅BT≅CT
but CT is given to be CT=6 so AT=6
Answer:
AT=6, RC=5
Step-by-step explanation:
The slope of a line passing through points (1, 2) and (1, 3) is equal to:
HELPPP
Answer:
Undefined.
Step-by-step explanation:
m = y2-y1 / x2-x1
m = 3 - 2 / 1 - 1
m = 1/0, which is undefined.
You can also tell because (1,2) and (1,3) is a vertical line, which means the slope is undefined.
Solve the equation. -3(-7-x)=1/2(x+2).
Answer:
x=-8
Step-by-step explanation:
are these lines perpendicular, parallel, or neither?
5x+3y=3 and 3x+5y=-25
Answer:
they are neither. if they were parallel they would be the same. if they were perpendicular they would be opposite reciprocal. So it is neither
12. Bacteria Growth. A colony of bacteria is growing
exponentially. Initially 500 bacteria were in the colony. The
growth rate is 20% per hour. (a) How many bacteria should be
in the colony in 12 hours? (b) How many in one day? Use the
formula N = Nye", where N represents the number of bacteria.
Expand the brackets and simplify (2p + 3) (3p - 2)
Answer:
6p^2 + 5p - 6
Explanation
6p^2 - 4p + 9p - 6
6p^2 + (-4p + 9p) - 6
And then you would simplify your answer to that which would get you
6p^2 + 5p - 6
need help
-1/2 + (3/4X4/9)=
Answer:
The correct answer would be negative 1 over 6 also written as -1/6
Step-by-step explanation:
HAVE A GOOD DAY!
Answer:
[tex]-\frac{1}{6}[/tex]
Step-by-step explanation:
In order to find the answer to this question you must use order of operations and add after finding the common denominator.
[tex]-\frac{1}{2} +(\frac{3}{4} \times\frac{4}{9} )[/tex]
P goes first
[tex]\frac{3}{4} \times\frac{4}{9}[/tex]
Solve:
[tex]3\times4=12[/tex]
[tex]4\times9=36[/tex]
[tex]=\frac{12}{36}[/tex]
Reduce:
[tex]12\div6=2[/tex]
[tex]36\div6=6[/tex]
[tex]2\div2=1[/tex]
[tex]6\div2=3[/tex]
[tex]=\frac{1}{3}[/tex]
[tex]-\frac{1}{2} +\frac{1}{3}=\frac{-1\times3}{2\times3} +\frac{1\times2}{3\times2} =-\frac{1}{6}[/tex]
[tex]=-\frac{1}{6}[/tex]
Hope this helps.
Does anyone know what lesson this is i took these notes are they good
Answer:
ngl i learned this type of math pretty sure, and that looks better than my teachers own notes-
Step-by-step explanation:
ima go poof again cuz if i don't ima lose my game ;-;
Answer: I’m to dumb for that
Step-by-step explanation:
My brain is broken just looking at that math
A company’s stock was selling at $25 a share. A month later , it was selling at $30 a share . What is the percent increase?
Answer: 20% increase
Step-by-step explanation:
30-25=5 solve for x (5*100)/25 = 20
Iced out my wrist, It turned to water like its Fiji. I just traveled out of states, maybe to Tahiti. I'm in Dubai with the gang, getting with the bae, she please me. I slap 5 on top of my tints so you can't see me. I roll up my wrist OK, don't know if ima make it. But ima ball like I'm playing 2k. I know I'm on top, my mama taught me to never be less than great. I hang with animals like gorillas, no snakes, maybe some apes. I know I'm the hero of my hood, might as well hand me a cape.
You think a snake and a dog is the same thing. This a rollie up on my wrist, a bust down no plain jane. I only got three friends so you can't tell me you gang gang. I was all in the deep end so you can't tell me that you my main thing, like no. I had my hands against the wall, I told all my dogs I got they back, just gimme a call. I stand on 10 toes, I can't stand on one, I start to fall. Your love keep loving me, can't end up on my own. But you knew that It ain't no 20's in my stack because that's green, I got the blue pack. My life is hard work, I gotta make it, I can't cool back. My life is a movie, got a groupie and she so bad.
Iced out my wrist, It turned to water like its Fiji. I just traveled out of states, maybe to Tahiti. I'm in Dubai with the gang, getting with the bae, she please me. I slap 5 on top of my tints so you can't see me. I roll up my wrist OK, don't know if ima make it. But ima ball like I'm playing 2k. I know I'm on top, my mama taught me to never be less than great. I hang with animals like gorillas, no snakes, maybe some apes. I know I'm the hero of my hood, might as well hand me a cape.
Answer:
not really
Step-by-step explanation:
Answer:
Bars !!!!!!
Step-by-step explanation:
75/100 = 4/8
a
non-proportional
b
proportional
Answer:
I'm pretty sure its not proportional, because if you divide 8 and 4 you get a half, however when you divide 100 and 75 you get 1.333333.
Step-by-step explanation:
I'm sorry if this is wrong I haven't done this in a while....
What are the domain and range of the function h(x)=-1/2(x – 4)^2 + 3?
Answer:
See below.
Step-by-step explanation:
[tex]h(x)=-1/2(x - 4)^2 + 3[/tex]
The domain is all real numbers.
The range is all real numbers [tex]\leq 3[/tex].
The domain of the function will be all real numbers and the range of the function will be (-∞, 3].
What is the equation of the parabola?Let the point (h, k) be the vertex of the parabola and a be the leading coefficient. Then the equation of the parabola will be given as,
y = a(x - h)² + k
The domain means all the possible values of x and the range means all the possible values of y.
The equation of the parabola is given below.
h(x) = – 1/2(x – 4)² + 3
The vertex of the parabola is at (4, 3). The parabola is a downward parabola.
The domain of the function will be all real numbers and the range of the function will be (-∞, 3].
More about the equation of the parabola link is given below.
https://brainly.com/question/20333425
#SPJ5
What is the area of a square with a side of 3.8?
Answer:
Step-by-step explanation:
sndk
2.7x -9 = x +7.5 need the answer can't find solution.
Answer:
x = 9.7
Step-by-step explanation:
2.7x -9 = x +7.5
2.7x - x = 7.5 + 9
1.7x = 16.5
x = 16.5/1.7
x = 9.7
Answer:
x = 9.70588
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDASEquality PropertiesStep-by-step explanation:
Step 1: Define equation
2.7x - 9 = x + 7.5
Step 2: Solve for x
Subtract x on both sides: 1.7x - 9 = 7.5Add 9 on both sides: 1.7x = 16.5Divide 1.7 on both sides: x = 9.70588Step 3: Check
Substitute in x into the original equation to verify it's a solution.
Substitute in x: 2.7(9.70588) - 9 = 9.70588 + 7.5Multiply: 26.2059 - 9 = 9.70588 + 7.5Subtract/Add: 17.2059 = 17.2059Here we see that 17.2059 does indeed equal 17.2059.
∴ x = 9.70588 is a solution of the equation.
Math please help :)!!!
Answer:
36, 8.5
Step-by-step explanation:
an exponent of two means that you are multiply a number by itself
so in this case you would multiply 6 by itself: 6 x 6
this gets you 36
and 8.5 doesn't change so its just 8.5
Sophie practices the piano 105 minutes in 1 week. If t represents the total time she practices for any number of days, d, write a proportional equation for t in terms of d that matches the context.
Answer:
t = 15dStep-by-step explanation:
You must first know that 1 week = 7days
If Sophie practices the piano 105 minutes in 1 week, this can be expressed as;
105 minutes = 7days
to calculate the total time t that she practices for any number of days, d, we will say;
t minutes = d days.
Solving both expression;
105 minutes = 7days
t minutes = d days.
Cross multiply;
7 * t = 105 * d
7t = 105d
Divide both sides by 7;
7t/7 = 105d/7
t = 15d
Hence a proportional equation for t in terms of d that matches the context is expressed as t = 15d
distribute -8 - 9(1-3n)
Answer:
Answer and explanation is in the picture below
Step-by-step explanation:
Answer:
27n-17
Step-by-step explanation:
-9*1= -9 and -9*-3n= 27n
-8-(-9)=-17
27n-17
Donna earns $73.50 for 6 hours of gardening. Mac
earns $97.60 for 8 hours of gardening. Who earns more
per hour? How much more?
Answer:
mn
Step-by-step explanation:
does anyone need help??? because i am willing to help someone right now
Answer:
no
Step-by-step explanation:
does anyone need help??? because i am willing to help someone right now
Answer:
OK WHAT IS 3/4 x1/2?
Step-by-step explanation:
Thanks
I need help!!!!!!!!!!
Answer:
b
Step-by-step explanation:
i did a bit of googling b was the only one i thought of :P
btw if you have tps for getting into high i will appreciate that
find the slope of the line PLEASE
Given the graph, we can determine the slope, and use slope formula* to prove it.
Points: (-4, 1) and (-2, -1)
From the graph, the slope of the line is -1, mean the line goes down 1 unit and left 1 unit.
To prove this you can use slope formula*:
[tex]m = \frac{-1 - 1}{-2 + 4} = \frac{-2}{2} = -1[/tex]
*Slope formula: [tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]
PLEASE HELP IM IN NEED
Answer:
cool
Step-by-step explanation:
you can figure it out