Answers
Answer:
Step-by-step explanation:
x=4
tangent lines from the same point to a circle are congruent in length, so we can say that
5x+8 = 8x-4
5x -5x +8 = 8x - 5x -4
8 = 3x - 4
8+4 = 3x -4 + 4
3x = 12
3x/3 = 12/3
x=4
Related Questions
Please help! This boxed is packed with cubes that measure on cubic foot.
Enter the volumes of the box in cubic feet.
Answers
Answer:
Volume of Cuboid = 72 cubic feet
Step-by-step explanation:
Using 1 cubic foot as standard
Given:
Length of given cuboid = 6 feet
Width of given cuboid = 3 foot
Height of given cuboid = 4 foot
Find:
Volume of Cuboid
Computation:
Volume of Cuboid = Length of cuboid x Width of cuboid x Height of cuboid
Volume of Cuboid = (6)(3)(4)
Volume of Cuboid = 72 cubic feet
i really need help school end trw and i have 1 question till i am done but i dont know what it is PLEASE HELP FAST
1+1+3
Answers
Answer:
5
Step-by-step explanation:
Answer:
1+1+3=5
Step-by-step explanation:
you have three dogs and you get another dog. You now have 4 dogs. You get yet another dog so now you have 5.
4/x + 2/y = 3 is that linear? explain
please help i need it for my final
Answers
Answer:
Yes
Step-by-step explanation:
a three-digit lottery ticket using the numbers 0 to 9 has how many possible combinations? using only the fundamental counting principal.
Answers
Answer:
1000 combinations
Step-by-step explanation:
NEED ASAP
The arithmetic mean of the monthly salaries of two people is $4444. One person earns $3191 per month. What is the monthly salary of the other person?
Answers
please help due 5 mins
Answers
Answer:
SOLUTION:
The volume V of a prism is V = Bh, where B is the
area of a base and h is the height of the prism.
The volume is ==== 108 cm3
.
Step-by-step explanation:
V(prism) = length x cross section area
= 4.5 x 9.6 x 6/2
= 129.6
HELP ASAP! Math - Pixel Art- Area and Perimeter i will mark brainly please help!!!!!!!
Answers
Answer:
Area
4 and width 8 equals 32
Perimeter
length 4 and width 8 equals 24
Area
length 20 and width 22 equals 440
Perimeter
length 20 and width 22 equals 88
Area
length 12 and width 8 equals 96
Perimeter
length 12 and width 8 equals 40
Area
length 15 and width 20 equals 300
Perimeter
length 15 and width 20 equals 70
Isn't this what you are asking for or is it something else. I hope this helps, If I did the answer wrong tell me and I will change it
Can someone help me? Fast!
Answers
Answer:
1/3 n - 3 > 6; n = 9
Step-by-step explanation:
1/3(9) - 3 > 6
3 - 3 > 6
0 > 6
Can someone help me with this please
Answers
Answer:
x = 61
Step-by-step explanation:
These 2 angles are supplementary which means they add up to 180:
2x - 6 + x + 3 = 180
3x - 3 = 180
3x = 183
x = 61
x^2 - 11x + 24 =0 in a b c form
Answers
Answer:
x^2-11x=-24
Step-by-step explanation:
A city has a population of 290,000 people. Suppose that each year the population grows by 3%. What will the population be after 13 years?
Use the calculator provided and round your answer to the nearest whole number.
Answers
Answer:
403100 is the answer.Hope this helps
The equation y = Mx + B corresponds to a line that fits the data in the scatter plot below. What are the signs of M and B?
Answers
b is y-intercept
y = mx + b
HELP ILL GIVE BRAINLIEST!!
Answers
Answer:
the answer is 8$
Step-by-step explanation:
Find the sum of 4x^3 + 6x^2 +2x - 3 and 3x^3 +3x^2 -5x -5
Answers
Answer:
7x³ + 9x² - 3x - 8
Step-by-step explanation:
4x³ + 6x² + 2x - 3 + 3x³ + 3x² - 5x - 5 ← collect like terms
= 7x³ + 9x² - 3x - 8
A sample of juniors and seniors were asked if they plan to attend college.
One surveyed student is selected at random. Select all that apply. Percents are rounded.
A. The probability the student is a junior is 52%.
B. The probability the student plans to attend college is 70%.
C. Given the student plans to attend college, the probability the student is a junior is 68%.
D. Given the student is a junior, the probability the student plans to attend college is 68%.
E. Events "is a junior" and "plans to attend" are independent.
F. Events "is a senior" and "plans to attend" are independent.
Answers
Answer:
From the survey, the following apply to both Junior and Seniors who were asked about their plan towards attending college:
C. Given the student plans to attend college, the probability the student is a junior is 68%.
D. Given the student is a junior, the probability the student plans to attend college is 68%.
F. Events "is a senior" and "plans to attend" are independent.
B. The probability the student plans to attend college is 70%.
Step-by-step explanation:
Calculate the marked price (original price) if
a. After 25% discount, the price of an article is Rs 7500,
please with explanation and calculation the answer should be Rs 10 000
Answers
1) Subtract the discount percentage from 100 to get the original price percentage.
100 - 25 = 75 %
2) Now we are going to multiply the discounted price by 100.
7500 x 100 = 750,000
3) Now we are going to divide the discounted price by the original price percentage.
750,000 / 75 = 10,000
Therefore the original price is Rs 10,000
(3^2+4−2)(2^2−3−4) can you guys please solve this for me please.
Answers
Answer:
-33
Step-by-step explanation:
[tex](3^2+4-2)(2^2-3-4)[/tex]
[tex](9+4-2)(4-3-4)[/tex]
[tex](13-2)(1-4)[/tex]
[tex](11)[/tex] · [tex](-3)[/tex]
(-33)
PLEASE HELP! Simplify the expression and write any restrictions.
Answers
Answer:
=3
Step-by-step explanation:
2+2=4
4-1=3
Quick maths
Find the volume of a pyramid with a square base, where the area of the base is
12.9 cm2 and the height of the pyramid is 15.2 cm. Round your answer to the
nearest tenth of a cubic centimeter.
Answers
Answer: 65.4
Step-by-step explanation:
PLEASEEEEEEEEE HELPPPPPP IM BEGGING UUUUUUUU PLEASEEEEEEEEEEEEEEE
Answers
Answer:
Step-by-step explanation:
missing angle is 113 degree because the relation between 113 degree and missing angle is that they are alternate interior angle and alternate interior are always equal.
Using the diagram below, determine which
statement is NOT true.
Answers
Answer: C
Step-by-step explanation:
Whats -0.5 rounded to the nearest 10th
Answers
Answer:
-0.5 is rounded to the nearest tenth
Step-by-step explanation:
Answer:
it would be -0.5
Step-by-step explanation:
tenth means 1dp the number after it would determine it but there is a zero after the 5 which means that it stays the same.
A factory found that 8% of its produced light bulbs are defective.
If the factory produces 500 light bulbs, how many light bulbs are expected to be defective?
Answers
Answer:
40
Step-by-step explanation:
no. of defective light bulbs= 8/100×500
= 40
explain how you can determine if a triangle is a right triangle. (make it look like a middle schooler wrote it :) )
Answers
Answer:
if one of the angles is 90°
Step-by-step explanation:
when it has an angle that is 90° that means that it is a right triangle
let me know if you need more b/c I wasn't sure whether to make it more advanced for middle school lol
Hope this helps! :)
Juan and Bill share a 12-ounce bucket of clay. By the end of the week, Juan has used 1 6 of the bucket, and Bill has used 2 3 of the bucket of clay. How many ounces are left in the bucket?
Answers
Answer: 2 ounces
Step-by-step explanation:
Since Juan and Bill share a 12-ounce bucket of clay and Juan used 1/6 of the bucket, the quantity used by Juan will be:
= 1/6 × 12
= 2 ounce bucket of clay.
On the other hand, Bill used 2/3 of the bucket of clay. The quantity used will be:
= 2/3 × 12
= 8 ounce
Therefore, the quantity they both used will be:
= 2 ounce + 8 ounce
= 10 ounces.
The ounces left in the bucket will be:
= 12 ounces - 10 ounces
= 2 ounces
whats the value of x
Answers
Answer:
x = 16
Step-by-step explanation:
The given angles are alternate angles and are congruent , then]
10x - 23 = 137 ( add 23 to both sides )
10x = 160 ( divide both sides by 10 )
x = 16
What is the sum of the first eight terms in this series?
2 + 10 + 50 + 250
A.
97,656
B.
156,250
C.
195,312
D.
317
Answers
Answer: c
Step-by-step explanation: because of the 2 in the first one there will be a 2 in the answer
The sum of the first eight terms in this series is 97,750.
We have,
We notice that each term in the series is obtained by multiplying the previous term by 5.
Therefore, this is a geometric series with a common ratio of 5.
We can use the formula for the sum of the first n terms of a geometric series:
[tex]S_n = a(1 - r^n)/(1 - r)[/tex]
where a is the first term, r is the common ratio, and n is the number of terms.
In this case,
a = 2, r = 5, and n = 4 (since we have four terms).
Substituting these values into the formula gives:
[tex]S_4 = 2(1 - 5^4)/(1 - 5)[/tex]
= 2 (-624)/(-4)
= 156
The sum of the first four terms is 156.
To find the sum of the first eight terms, we need to find the sum of the first four terms and then multiply by the common ratio raised to the power of 4:
[tex]S_8 = S_4 \times 5^4[/tex]
= 156 x 625
= 97,500
Adding the last term (250) to this sum gives:
= [tex]S_8[/tex] + 250
= 97,500 + 250
= 97,750
Therefore,
The sum of the first eight terms in this series is 97,750.
Learn more about series here:
https://brainly.com/question/2321576
#SPJ7
WILL GIVE BRAILIEST!!
Answers
Answer:
d . 9 ^ 2
Step-by-step explanation:
9 ^ 3 * 9 ^ 4 / 9 ^ 5
= 81
= 9 ^ 2
so the answer is D
Mark brainliest
[tex]d. \: {9}^{2} [/tex] ✅
Step-by-step explanation:
[tex] \frac{ {9}^{3} \times {9}^{4} }{ {9}^{5} } \\ = \frac{ {9}^{3 + 4} }{ {9}^{5} } \\ = \frac{ {9}^{7} }{ {9}^{5} } \\ = {9}^{7 - 5} \\ = {9}^{2} [/tex]
Note:-
[tex] {a}^{m} \times {a}^{n} = {a}^{m + n} [/tex]
[tex] {a}^{m} \div {a}^{n} = {a}^{m - n} [/tex]
[tex]\circ \: \: { \underline{ \boxed{ \sf{ \color{green}{Happy\:learning.}}}}}∘[/tex]
Please help me choose the correct answer to find the answer
Answers
Answer:
y = -3x + 12
Step-by-step explanation:
6x + 2y = 24 *subtract 6x from both sides*
2y = -6x + 24 * divide both sides by 2*
y = -3x + 12
Maha got a phone call while she was watching a movie. After she hung up, she rewound 15 minutes of the movie tape. Which point on the number line below represents −15? AlternativeText A. Z B. Y C. X D. W
Answers
Answer:
See Explanation
Step-by-step explanation:
The question is incomplete, as the number line is not given. The general explanation is as follows;
First, record the time she hung up (say, time = x)
To rewind 15 minutes back means, x - 15
So, point on the number line will be x - 15
Take for instance
[tex]x = 45[/tex]
The point on the number line will be:
[tex]x - 15 = 45 - 15[/tex]
[tex]x - 15 = 30[/tex]
See attachment for illustration