Answer:
8<x>24
Step-by-step explanation:
It grow greater than 8 but less than 24.
If you're still not getting it ask me in the comments below.
Hope this helps
Consider the equation n2+5=21.
Select from the drop-down menus to correctly complete the statement.
response - correct
The first step in solving the equation is to isolate the power.
After that, take the square root of each side.
Correct
Before you can use the square root property, one side of the equation must be a perfect square.
Question 2
Solve the equation.
Enter your answers in the boxes.
The solutions are
and
.
Step-by-step explanation:
n2+5=21
n2 =21-5
n2 = 16
n =16/2=8
pls help me :) plssss
Answer:
8
Step-by-step explanation:
Answer:
he has 8 bags of gummy bears
Step-by-step explanation:
if you look at the graph the solution is at (4,8)
where four equals the amount of bags of chocolate he has and eight equals the amount of gummy bears he has
These numbers from least to greatest
2.3081
2.3
3.228
2.38
Answer:
2.3081
2.3
2.38
3.228
Answer:
least to greatest
1. 2.3
2. 2.3081
3. 2.38
4. 3.228
Unit 4.2 math 8th grade
Answer: ok but what is your question lol
Step-by-step explanation:
Answer:
So?
Step-by-step explanation:
solve the system of equations y=5x y=x^2+4
answer:(1,5) and (4, 20)
Each model represents one whole. In which model does the shaded section represent the product of 5/8 and 3/8? Please show me the steps on how you got your answer! (Nevermind! I found out the answer)
Answer:
Step-by-step explanation:
An online furniture store sells chairs for $200 each and tables for $450 each. Every day, the store can ship a maximum of 26 pieces of furniture and must sell at least $6000 worth of chairs and tables. If xx represents the number of tables sold and yy represents the number of chairs sold, write and solve a system of inequalities graphically and determine one possible solution.
Answer:
its 10
Step-by-step explanation:
Solution is x≈3.2 & y≈22.8
What is inequality?
An inequality is a relation which makes a non-equal comparison between two numbers or mathematical expressions.
here, we have,
An online furniture store sells chairs for $200 each and tables for $450 each.
Every day, the store can ship a maximum of 26 pieces of furniture and must sell at least $6000 worth of chairs and tables.
Let, x represents the number of tables sold and y represents the number of chairs sold.
Then, the inequalities are,
we get,
$200y + $450x ≥ 6000
and, x+y≤26
Solving we get,
x≈3.2
y≈22.8
Hence, we get, Solution is x≈3.2 & y≈22.8
To learn more on inequality click:
brainly.com/question/24853349
#SPJ2
Can I please have help with question 2) a and b
Answer:
[tex]\frac{10\sqrt{6} }{3}[/tex] and [tex]\frac{11\sqrt{3} }{3}[/tex]
Step-by-step explanation:
(a)
A = [tex]\frac{1}{2}[/tex] × 4[tex]\sqrt{2}[/tex] × [tex]\frac{5}{\sqrt{3} }[/tex]
= 2[tex]\sqrt{2}[/tex] × [tex]\frac{5}{\sqrt{3} }[/tex]
= [tex]\frac{10\sqrt{2} }{\sqrt{3} }[/tex] × [tex]\frac{\sqrt{3} }{\sqrt{3} }[/tex] ← rationalise the denominator
= [tex]\frac{10\sqrt{6} }{3}[/tex] units²
(b)
Using Pythagoras' identity in the right triangle
let hypotenuse be h , then
h² = (4[tex]\sqrt{2}[/tex] )² + ([tex]\frac{5}{\sqrt{3} }[/tex] )²
= 32 + [tex]\frac{25}{3}[/tex]
= [tex]\frac{96}{3}[/tex] + [tex]\frac{25}{3}[/tex]
= [tex]\frac{121}{3}[/tex] ( take the square root of both sides )
h = [tex]\sqrt{\frac{121}{3} }[/tex] = [tex]\frac{11}{\sqrt{3} }[/tex] × [tex]\frac{\sqrt{3} }{\sqrt{3} }[/tex] ← rationalise the denominator
h = [tex]\frac{11\sqrt{3} }{3}[/tex]
I’ll really appreciate it if you help me out on this one .
Answer:
21 is the value of x (you add the sides up)
Step-by-step explanation:
Answer:
1. 6x+15
2. x=5
Step-by-step explanation:
Since the triangle has sides that are the same, we know that 15 is one side and since 15/3 = 5 so x=5. Also for perimeter you add all the sides so 3x+3x+15 and add like terms so you get 6x+15.
Payton has $20 to spend at the carnival Payton purchased 30 game tickets,2 slices of pizza, and one ice cream what number is equivalent to 20-0.45x20-1.75x2-2
Answer:
5.5
Step-by-step explanation:
The given operation is :
20 - 0.45 x 20 - 1.75 x 2 - 2
In the above algorithm contains more than one operations to be executed. Here we use the BODMAS rule that states that we first calculate the brackets then the orders, following multiplication or division and then at last addition or subtraction. Therefore,
20 - ( 0.45 x 20 ) - ( 1.75 x 2 ) - 2
= 20 - 9 - 3.5 - 2
= 11 - 3.5 - 2
= 7.5 - 2
= 5.5
Tyra spends a total of $33 for three T-shirts. Each T-shirt costs the same amount of money.
Which bar model could be used to show this situation?
3
Х
Х
O
Х
33
3
O
Х
33
33
о
Х
3
Х
Х
Х
33
Answer:
number 4/the last option
Step-by-step explanation:
this is because each individual Tshirt = X. and we already know that we have 33$ to spend
A snowstorm lasted for three days. During the storm, 8 inches of snow fell on the first day, 6 inches of snow fell on the second day, and 9 inches of snow fell on the third day. Altogether, how many feet of snow fell during the three-day snowstorm? Write your answer as a mixed number. During the snow storm _____________ feet of snow fell. In mixed number
Answer: [tex]2\ \frac{5}{9}\ ft[/tex]
Step-by-step explanation:
Given
Snowfall on the first day is 8 inches
Snowfall on the second day is 6 inches
Snowfall on the third day is 9 inches
Also, 1 ft= 12 inches
Total snowfall is
[tex]\Rightarrow 8+6+9=23\ in.[/tex]
Converting inches to feet
[tex]\Rightarrow 23\ in.\approx \frac{23}{9}\ ft\ or\ 2\ \frac{5}{9}\ ft[/tex]
1/2x13x6=?
What is this? I need help!
WILL GIVE BRAINLIEST!! NEED THIS ASAP!! DUE NOW!!
List and explain 3 major differences between the Democratic party and the Republican party.
1. Fiscal differences
Democrats are usually pro-regulation, and Republicans are for a free market. However, both are pro-capitalism. Examples: 15 dollar minimum wage, Green New Deal
2. Social differences
Democrats tend to be more progressive in social view, meanwhile Republicans tend to want to stick to the traditions. This means LGBT, abortion BLM, etc.
3. Climate change
Most Democrats recognize that climate change is a problem (they wont do anything about it, but at least they recognize it I guess.) Most Republicans think that climate change is normal and there is nothing to do about it.
Plz help it is 10 points
Oh please first if the rectangle was compete, it's area would be 8.
The area of the missing triangle is [tex]\frac{2*2}{2}[/tex]=2.
8-2=6
And there you go! Your answer is 6.
Cheryl writes 7 fewer posts than Kevin on a social media site. Answer the questions to write an algebraic expression. Then evaluate the expression for the given value, 1. Choose a variable to represent the number of posts Kevin writes. Explain why you chose this variable. 2. Which operation ( addition, subtraction, multiplication, or division ) applies to this situation? Justify your choice. 3. Use your variable and the operation you identified to write an expression for the number of post Cheryl wrote. 4. If Kevin wrote 21 post, how many did Cheryl write.
Answer:
17
Step-by-step explanation:
Please tell me the equation of the line below in slope intercept form
Answer:
y=3/2x+2
Step-by-step explanation:
i hope this helps :)
please help asap will mark brainliest
Answer:
B: y= -2/7 x - 1/5
Step-by-step explanation:
Slope-Intercept Form equation: y=mx+b
m = slope
b = y-intercept
y = mx + b
y = -2/7 x + (-1/5)
Given the figure, what is the m ZAOB?
C
25°
D
A
46
Answer:
C is may answers
I HOPE IS HELPS
Solve the following system of equations graphically on the set of axes below.
y = 3x - 3
y = -2+1
Which of the following occurrences would have a more than likely chance
of occurring? Choose ALL correct answers. Please help
please help if u can like fast too
Answer:
-3-x=27
Step-by-step explanation:
Answer:
x= -30
Step-by-step explanation:
Multiply both sides of the equation by -1
Move the constant to the right
Now calculate x= -27-3
:)
A government in which the ruling power is in the hands of one person is
Steven deposited $3500 into a savings account for 2 years at 3% compounded daily. How
much will the savings account have in it at the end of that time?
Answer:
5600
Step-by-step explanation:
What is the probability that a data value in a normal distribution is between a
z-score of -1.98 and a z-score of 1.11? Round your answer to the nearest
tenth of a percent.
A. 65.0%
B. 55.3%
C. 46.2%
D. 84.3%
Answer:
answer b.....plz follow me
need done asap please
Answer:
6. 12/13 7. 4/3
Step-by-step explanation:
6) cos = adj/hyp
opp ∠C = 5
adj ∠C = 36
hyp = 39
cosC = 36/39 = 12/13
7) tan = opp/adj
opp ∠C = 36
adj ∠C = 27
hyp = 45
tanX = 36/27 = 4/3
A 35-foot ladder is leaning against the side of a building and is positioned such that the base of the ladder is 21 feet from the base of the building. How far above the ground is the point where the ladder touches the building?
Answer:
height = 28 feet
Step-by-step explanation:
using the Pythagorean theorem:
height = 35² - 21²
height² = 1225 - 441 = 784
height = 28 feet
Find the measure of the arc or angle indicated
Find the measure of angle PQR
a) 248°
b) 53°
c) 65°
d) 72°
Are my answers for the conditional statement correct? I would just like to check them and if they're incorrect, could you let me know how to fix them? Thank you.
Statement: If I brush my teeth twice a day, then I will not get cavities.
Inverse: If I don't brush my teeth twice a day, then I will get cavities.
Truth Value: True
Converse: If I don't get cavities, then I am brushing my teeth twice a day.
Truth Value: True
Contrapositive: If I get cavities, then I am not brushing my teeth twice a day.
Truth Value: True
Statement: If p, then q
Inverse: If q, then p
Converse: If not p, then not q
Contrapositive: If not q, then not p.
We can see from the statement that p = brush teeth twice a day and q = not get cavities.
Thus:
Inverse: If I don't get cavities, then I brush my teeth twice a day. FALSE (for example, I might floss extra well instead. Brushing my teeth twice a day is not the only way to avoid cavities)
Converse: If I don't brush my teeth twice a day, then I get cavities. FALSE (for example, I might not eat a lot of sugar and thus I don't get cavities)
Contrapositive: If I get cavities, then I did not brush my teeth twice a day. TRUE
If this confuses you, try the example of p = cat and q = four legs. (i.e. the statement is If this is a cat, it has four legs). Try making the inverse, converse, and contrapositive, and see the truth of those statements.
Which value for x satisfies the equation 3x – 6 = 15?
Ο Α. 3
O B. 7
O C. 18
O D. 27
Answer:
15-6=9
3÷9=3
Step-by-step explanation:
so it is A because if you ever see that just subtract the one number in front of the equal sign then divide the number beside the x.