Can u please help me 25 points for it
Answer:
Try c
Step-by-step explanation:
what is the median? 3,4,3,5,6,4,1,10,8
Answer:
4.5
Step-by-step explanation:
Just put the sequence of numbers in order.
1 3 3 4 5 6 8 10
4 5 are in the middle so we take the average of them.
4.5
Answer:4.5
Step-by-step explanation: have a good day I hear you go
X - 13 = x + 1 is it true
Answer:
No it is wrong
Step-by-step explanation:
let's say the number is 15 is a substract 13 I get 2 but let's take 15 again of I add one I have 16 so it's incorrect
Answer:
Not true
Step-by-step explanation:
If we subtract x from both sides we geet -13 = 1, which of course is FALSE.
The angle of elevation from a point on the ground to the top of a tower is 36° 30'. The angle of elevation from a point 140 feet farther back from the tower is 25° 51'. Find the height of the tower. Round your answer to the hundredths place.
Answer:
67.83 feet
Step-by-step explanation:
Let h be the height of the tower and d be the distance from the point on the ground to the tower at an angle of elevation of 25° 51' from the tower. The line of sight of this point from the top of the tower, h and d form a right-angled triangle with the line of sight at an angle of elevation of 25° 51' being the hypotenuse side.
Using trigonometric ratios,
tan25° 51' = h/d
h = dtan25° 51'
We convert to degrees 25° 51'
25° 51' = 25° + 51' × 1°/60' = 25° + 0.85° = 25.85°
So, h = dtan25.85°
d = 140 feet
h = 140tan25.85°
h = 140 × 0.4845
h = 67.83 feet
2 (x + 3) = 2 x + 6
How many solutions
Solve for X
St = Q + px
please show work!!
Step-by-step explanation:
2*x=2x
2*3=6
2x +6 =2x +6
-6 -6
2x= 2x
/2 /2
x=1
Find the least common denominator (LCD)11/6 and 4/9.
Answer: 18
Step-by-step explanation:
11/6 * 3/3 = 33/18
4/9 * 2/2 = 8/18
Hope this helps! Please give brainliest :)
At the school carnival, Luke bought a hot dog for $2. He also bought game tickets for $0.25
each. Luke spent a total of $10. Which of the following equations can be used to find the
number of game tickets Luke bought?
Answer:
2+.25x=10
Step-by-step explanation:
What is 4/10 simplified
Answer:
0.40
Step-by-step explanation:
When you divide 4/10, you will get the answer 0.40, as this is the smallest it can go
Answer:
2/5
Step-by-step explanation:
Which property is being used here?
-7 + 7 = 0
24 PTS. LIMITED TIME!
YOUR AWARD: BRAINLIEST, A BIG THANKS, 24 PTS.
Answer:$3.00
Step-by-step explanation:
A line passes through the point (0,5) and has a slope of -1/2. Which is the equation of the line in slope-intercept form?
A) 2x + y = 7
B) y = 3x + 5
C) y = -2x + 7
D) y = -1/2x + 5
thank you !!:) <3
Answer: i think it’s D
Step-by-step explanation:
NO LINKS OR I WILL REPORT
The steps for a given calculation are to divide 39 by 419, then multiply by 17, and finally subtract 3. Which expression shows this calculation? A (39-4191=17-3 B. 1419=39)17-3 C. 139 519 D. 139+419||17- OA B ос OD « Previous
Answer:
The answer is d.
Step-by-step explanation:
I NEED HELP PLEASE What is the missing angle measure in the picture below?
Answer:
110 degrees
Step-by-step explanation:
a triangle is made up of 180 degrees
first
25+45 = 70
180 - 70=110
110 degrees is the missing angle
what operation do we use 2/5 of 100? what operation is involved when you use the word of here?
Answer:
multiply
Step-by-step explanation:
2/5of 100 === 2/5 × 100
Answer =40
Answer:
multiplication
Step-by-step explanation:
the word of means to multiply, so it would be multiplication
the equation written out would look like:
[tex]\frac{2}{5}*100[/tex]
Caroline is making a triangular flag with the base of 10 inches and a height of 8 inches what is the area of the flag
Answer:
I think its 40 inches.. it could be wrong, sorry
Step-by-step explanation:
I need to ask u two question for my Statistics Project. This is more of a survey.
Each of 6 students reported the number of movies they saw in the past year. Here is what they reported.
8,6,8,5,4,6
Find the mean number of movies that the students saw.
If necessary, round your answer to the nearest tenth.
Answer:
[tex]\boxed {\boxed {\sf mean \approx 6.3}}[/tex]
Step-by-step explanation:
We are given this data and asked to find the data.
8, 7, 8, 5, 4, 6
The mean is also called the average. It is found by dividing the sum of the terms by the number of terms.
[tex]mean= \frac {sum \ of \ terms}{number \ of \ terms}[/tex]
First, we calculate the sum of the terms. Add up all the numbers.
sum= 8+7+8+5+4+6 sum= 38[tex]mean=\frac{38}{number \ of \ terms}[/tex]
Next, divide by the number of terms. There are 6 terms (also, there are 6 students that reported).
[tex]mean=\frac{38}{6}\\mean=6.33333333333[/tex]
Let's round to the nearest tenth.
6.33333333333The 3 in the hundredth place tells us to leave the 3 in the tenth place.
[tex]mean \approx 6.3[/tex]
The mean number of movies the students saw is approximately 6.3
Step-by-step explanation:
Terms are
8,6,8,5,4,6[tex] \rm \mapsto \: mean = \frac{sum \: of \: terms}{number \: of \: terms} \\ \rm \mapsto \: \frac{8 + 6 + 8 + 5 + 4 + 6}{6} \\ \rm \mapsto \: \frac{14 + 13 + 10}{6} \\ \rm \mapsto \: \frac{37}{6} \\ \rm \mapsto \: 6.166 \\ \rm \mapsto \: 6.1 \overline{6} \\ \rm \mapsto \: 6.2[/tex]
[tex]\boxed{\large{\sf Mean\approx 6.2}}[/tex]
[tex]\sf Knowledge\:booster{\begin{cases}\bf{\dag}\:\:\underline{\textsf{Fraction Rules :}}\\\\\bigstar\:\:\sf\dfrac{A}{C} + \dfrac{B}{C} = \dfrac{A+B}{C} \\\\\bigstar\:\:\sf{\dfrac{A}{C} - \dfrac{B}{C} = \dfrac{A-B}{C}}\\\\\bigstar\:\:\sf\dfrac{A}{B} \times \dfrac{C}{D} = \dfrac{AC}{BD}\\\\\bigstar\:\:\sf\dfrac{A}{B} + \dfrac{C}{D} = \dfrac{AD}{BD} + \dfrac{BC}{BD} = \dfrac{AD+BC}{BD} \\\\\bigstar\:\:\sf\dfrac{A}{B} - \dfrac{C}{D} = \dfrac{AD}{BD} - \dfrac{BC}{BD} = \dfrac{AD-BC}{BD}\\\\\bigstar \:\:\sf \dfrac{A}{B} \div \dfrac{C}{D} = \dfrac{A}{B} \times \dfrac{D}{C} = \dfrac{AD}{BC}\end{cases}}[/tex]
The deli sells a bag of chips with a soda for $3.50. They charge a 6% tax. On top of that they charge a .25 cent fee for using a credit card. What would the total be for this snack?
Answer:
3.96
Step-by-step explanation:
3.50 x .06 =.21. Tax
3.50+.21+.25=3.96. Total + tax + credit card fee
Please help if you want brianleist!! :) uhm don't mind update- NO LINkS child..
Answer:
I'm pretty sure it's [tex]\frac{5}{8}[/tex] inches
Step-by-step explanation:
How would u write out 24.6 x 14.8?
Answer:
EASY
Step-by-step explanation:
first is would do 24.6 × 14.8 = 364.08 I used a calculator
Is the following sequence arithmetic?
23, -7, -37, -67, …..
Answer:
No it's not an Arithmetic Sequence since it doesn't have a constant common ratio
Hope this helps!
triangle ABC has A(1,2), B(3,1), and C(2,4). it is reflected across the x-axis and then across the y-axis. which point is in the resulting image
In a standard deck of 52 cards, what is the probability of picking a"2"
Answer:
Since there are four 2s in one deck of cards. the probability would be 4 in 52
or 7.69 percent
Cape point is 7.5km east and 4.8km north of arton calculate the direct distance from Arton to cape point
HELP ASAP ASAP ASAPPPPPPPP
Answer:
20
Step-by-step explanation:
If they were whole itd be ten but there halves so 20
What is the equation of the hyperbola?
x2
482
= 1
142
72
142
= 1
482
x2
502
7
482
= 1
x2
482
F
= 1
502
Find the surface area of the following shape
Answer:
148cm will be the answer
Step-by-step explanation:
It's a cuboid
L=6cmB=4cmH=5cm[tex] \boxed{ \sf \: tsa = 2(lb + bh + lh)} \\ \rm \mapsto \: 2(6 \times 4 + 4 \times 5 + 6 \times 5) \\ \rm \mapsto \: 2(24 + 20 + 30) \\ \rm \mapsto \: 2(74) \\ \rm \mapsto \: 148[/tex]
What is the value of S4 for infinity sigma n=1 10(0.2)^n-1
A. 2.48
B. 12.48
C. 16
D. 24
Answer:
The answer is B. 12.48. I hope you have an amazing day <3
Step-by-step explanation:
Answer:
The value of S4 for infinity sigma n=1 10(0.2)^n-1 is B. 12.48
Step-by-step explanation:
Summationsummation is the addition of a sequence of any kind of numbers
Here we need to find the summation of first four terms.
so ,
S₄ = 10 ×[tex]( 0. 2 )^{4-1}[/tex] = 0.08
S₃ = 10 × [tex]( 0.2 )^{3-1}[/tex] = 0.4
S₂ = 10 × [tex]( 0.2 )^{2-1}[/tex] = 2
S₁ = 10 × [tex]( 0.2 )^{1-1}[/tex] = 10
Thus, The Value of Summation = S₄ + S₃ + S₂ + S₁ = 12.48
To know more about the summation click here.
https://brainly.com/question/542712
#SPJ2
What is the answer to this question?
Answer:
Step-by-step explanation:
Hello!
2*2* 5+ 2*2*4 =
20 + 16 = 36 cm³
I need help, please and Thank you!!
Answer:
87.55 cm²
step-by-step:
Base = 17 cm
Height = 10.3 cm
The area of triangle = 1/2 × Base × Height
→1/2× 17× 10.3
→175.1/2
→ 87.55cm^2
[tex]------------[/tex]
hope it helps...
have a great day!!!