Answers
Answer:
485 × [tex]10^{-10}[/tex]
Step-by-step explanation:
first we need to convert the number to fraction
0.0000000485
[tex]\frac{0.0000000485}{10000000000}[/tex]
it will be
[tex]\frac{485}{10000000000}[/tex]
or can be written as
[tex]\frac{485}{10^{10} }[/tex]
now we need to convert it to scientific notation
485 × [tex]10^{-10}[/tex]
Related Questions
help pleasssee
also just use a, b, c, d or e or 1, 2, 3, 4, 5 or 6
Answers
Answer: A & D or 1 & 4
Hopefully, I am correct
what is -1,4,-5,7,-3 least too greatest
Answers
Answer:
-5, -3, -1, 4, 7
Step-by-step explanation:
The biggest negatives are least while the biggest positives are greatest.
Simplify the following fraction by putting it in lowest terms or by performing the indicated operation.
Answers
(4x^2+2x+1)(2x-1)
(2x-1) cancels out so
2x-1
4^2+2x+1
pls help this is due tmrw!! i will give brainliest :)
Answers
Answer:
C integers
Step-by-step explanation:
Becoz postive and negative numbers makes integers.
Answer:
A
Step-by-step explanation:
ny number in the form of p/q where p and q are integers and q is not equal to 0 is a rational number. Examples of rational numbers are 1/2, -3/4, 0.3, or 3/10.
Help Me Pls Help Me Pls
Answers
can 490 milliliters fit into 200 centimeters?? I wanna buy this calculator that’s length is '14 cm x 12.5 cm x 2.8 cm’ and a pencil case that is '20×10 cm' so I wanted to see if my calc will fit in before I purchase
Answers
Answer:
No
Step-by-step explanation:
The calculator isn't water or a fluid, therefore you have to follow the dimesions by the question. Since the Calculator is 14cm by 12.5cm, and the pencil case is 20cm by 10cm, the calculator cannot simply fit inside the pencil case as the calculator's width is longer than the pencil case's width. We do not include the height in this question as the pencil case's height is not included
1. What is the actual distance around the garden? Explain your reasoning.
2. It took Clare 30 minutes to walk around the garden at a constant speed. At what speed was she walking? Explain your reasoning.
Answers
ANSWER THIS QUESTION PLEASE
Answers
Answer:
Step-by-step explanation:
Red = 8
Green = 6
Blue = 14
Total = 8+6+14 = 28
(a) Proability of drawing a green bead = 6/28 = 3/14
Answer for (a) = (iv)
(b) Probability of drawing beads that are not green = 8+14/28
= 22/28
= 11/14
Answer for (b) = (iii)
(c) Probability of drawing green or blue beads = (6/28) + (14/28)
= (3/14) + (1/2)
= 5/7
Answer for (c) = (i)
(d) Probability of drawing (not red and not green beads) = 1 - p(red) -p(green)
= 1 - 8/28 - 6/28
= 1 - 2/7 - 3/14
= 1/2
Answer for (d) = (iv)
Answer for (e) = (iv)
Reason = Aditi runs out of yellow beads for today, so there are no yellow beads in the potli for him/her to use.
Probability
Red:8/28 28.5714%
Green:6/28 21.4286%.
Blue:14/28 50%
Someone help me questions 9 and 10 I’ll appreciate!
Answers
Part A: Find the value of x
a. x= 20
b. x= 35
c. x= 70
d. x= 110
Part B: Find the measure of the unlabeled angle in the previous question.
a. 40 degrees
b. 70 degrees
c. 110 degrees
d. 140 degrees
Answers
Answer:
x=35 and y=70
Step-by-step explanation:
As the line is straight, x+y+5+2x=180 and y+5+x+y=180. Solving it we will get, x=35 and y=70
Please refrain from answering just for the points
Answers
the answer is even number.
What is the Leading Coefficient of 3x^6-2x^9+5x-12 when written in Standard Form?
ASAP!!!!
Answers
Answer:
-2Step-by-step explanation:
Given polynomial:
3x⁶ - 2x⁹ + 5x - 12Convert this into standard form, order in descending powers:
-2x⁹ + 3x⁶ + 5x - 12The leading term, -2x⁹ is the one with the greatest power. Its coefficient, -2 is the leading coefficient.
[tex]\\ \rm\longmapsto 3x^6-2x^9+5x-12[/tex]
Write in standard form
[tex]\\ \rm\longmapsto -2x^9+3x^6+5x-12[/tex]
9>6>1-2x has greatest degree hence leading coefficient is -2.
i need a bit of help answering this and a thorough step by step explanation of why it’s that answer. The equation is -7( - 8 - (- 6) + 8 ÷ (-2)³).
Answers
Answer:
21
Step-by-step explanation:
Let's start solving the equation step by step:
-7 (-8 - (-6) + 8 ÷ (-2)³)
So, let's start with solving 2³
2³ = 2 × 2 × 2 = 8
So, the equation will be:
-7 (-8 - (-6) + 8 ÷ -8)
= -7 (-8 + 6 + (-1)) [1. I have divided 8 and 8 to get -1]
[2. I have performed (-ve × -ve = +ve) to get +6]
= -7 (-8 + 6 - 1) [I have performed (-ve × +ve = -ve) to get -1]
= -7 (-3) [I have added -8 and 6 and (-1)]
= -7 × -3 = 21 [-ve × -ve = +ve]
Thus, the answer is 21
If I am wrong, please do correct me :)
2 1/6 x 3/13
5/9 x 2 1/4
7/12 x 1 1/11
1 3/4 x 2 2/7
9/10 x 1 7/8
Please help me I've been stuck forever.
Answers
2.5/18
3. 7/132
4. 1
5. 63/80
(X^2 - 4) (X^2 + 3X - 5)
Answers
Answer:
x^4+3x^3-9x^2-12x+20
Step-by-step explanation:
Use the distributive property to multiply x^2−4 by x^2+3x-5 and combine like terms.
find three consecutive integers for which 3 times the sum of the first and third integers is -342? show step by step
Answers
Answer:
-58, -57, -56
Step-by-step explanation:
if the first integer is x,
the second integer must be x + 1 (because it's consecutive)
and the third must be x + 2
Therefore:
3 times the sum of the first and third integers is -342:
3 * (x + (x+2) ) = -342
Combine like terms in parentheses
3 * (2x + 2) = -342
Distribute the 3 to the 2x and the 2:
6x + 6 = -342
Subtract 6 on both sides
6x = -348
Divide by 6 on both sides
x = -58
x + 1 = -57
x + 2 = -56
-58, -57, -56
Check:
3 * (-58 + -56) = 3 * -114 = -342
I’ll try to give brainliest to whoever solves 3. Show work.
Answers
Vas happenin!!!
4)
Radius; to find radius you have to divided diameter by 2. 4.8/2 is 2.4 so your radius is 2.4
Diameter; is showed already 4.8
Circumference; it’s 3.14 times the diameter which is 4.8 times 3.14 which is 15.07 so your circumference is 15.07
Area: is 3.14 times the radius squared the radius is 2.4 . The area is 18.08
5) radius: is 3.5
Diameter: is 7
Circumference: is 21.98
Area: is 38.46
6)
Radius: is 7
Diameter: is 14
Circumference: is 43.96
Area: is 153.86
Hope this helps *smiles*
Sorry if it’s wrong
Hope it helps !
Can someone help me with questions 20 and 21? Questions 21 has part A and B by the way! I’ll appreciate the help!
Answers
Answer:
Got it! will go to your profile and answer it :)
Step-by-step explanation:
Find the number that makes the ratio equivalent to 6:10.
60:
Answers
Answer:
60;100
Step-by-step explanation:
Multiply 10 each side
Please solve these! Read the instructions too!
Answers
Answer:
Step-by-step explanation:
Part 1 out of 2
The rules for multiplying two integers can be extended to a product of 3 or more integers. Drag and drop each number into the correct box to find the following products by using the Associative Property to multiply 2 numbers at a time.
3(3)(−3) = 3(3)(3)(−3) =
3(−3)(−3) = 3(3)(−3)(−3) =
−3(−3)(−3= 3(−3)(−3)(−3) =
Answers
Step-by-step explanation:
-27 = -81=> -10827 = 81 => 108-27 = -81 => 108I WILL MARK AS BRAINLIEST! Choose The inequality that represents the statement and then graph if on The line provided. Lacey has flown at least 120 miles.
Answers
Answer: Choice b) [tex]x \ge 120[/tex]
The graph will involve a closed filled in circle at 120, with shading to the right.
See the diagram below.
============================================
Explanation:
The phrasing "at least" means "that amount or more".
Saying "at least 120" is the same as "120 or more".
Therefore, x = 120 is the smallest x can be. That's why we go for [tex]x \ge 120[/tex] which says that either x = 120 or x > 120.
Visually, we'll plot a closed filled in circle at 120 on the number line. The shading will aim to the right to indicate all values larger than 120. The closed/filled in circle is to represent we include 120 (as opposed to an open circle where we exclude it).
Due to the fact that your teacher gave you a blank number line, the placement of 120 doesn't really matter.
Help me now please this is homework lol
Answers
Answer:
7676
Step-by-step explanation:
i can help you if you want
Given that |-6| > 3, which statement is not true?
-6 is farther from 0 than 3 is on the number line.
6 > 3
3 > -6
-6 is greater than 3.
Answers
Answer:
-6 is greater than 3.
Step-by-step explanation:
-6 is less than 3
Find the number that makes the ratio equivalent to 24:12.
2:
Answers
solution: divide both numbers by 12 and get 2 (from 24), and 1 (from 12)
Answer: 2 : 1
Step-by-step explanation:
24 and 12 both are divisible by 12 so
Divide 24 / 12 and 12 / 12
= 2 : 1
Hope it helps you !!
Perform the indicated operation. Simplify the result in factored form.
Answers
Answer:
[tex] \frac{3(a - 7)}{4x(a - 4)} [/tex]
3(a-7)/4r(a-4)
Select all ratios equivalent to 6:3.
Answers
Both 54 and 27 are divisible by 9.
54/9 = 6
27/9= 3
Therefore, 54:27=6:3
help on god on god please anf thanks
Answers
Answer:
2.5 ounces drips per hour
Step-by-step explanation:
if you divide 7.5 by 3 you get 2.5
Kevin plays on the school baseball team. In the last 8 games, Kevin was at bat 30 times and got 7 hits. What is the experimental probability that Kevin will get a hit during his next time at bat?
Answers
Hi, there I hope you are having a great day :) your question Kevin plays on the school baseball team. In the last 8 games, Kevin was at bat 30 times and got 7 hits. What is the experimental probability that Kevin will get a hit during his next time at bat?
1. In the last 8 games the total number of Kevin was at the bat was 30 and the number of times in which he hit the ball was 7.
2. Now we do the experimental probability = P (Hit) = Number of hits divided by the number of Kevin at the bat.
3. So the answer would be 7/30
Hopefully, that helps you :)
heyy can someone help me out? please add an explanation on how you got the answer thank you!!!
Answers
Answer:
2x^11
Step-by-step explanation:
distributing x^8(2x^3) makes 2 * x^3 * x^8. To multiply exponents, just add the powers together to make 11. This makes 2x^11.
Answer:
[tex]8x^1^1[/tex]
Step-by-step explanation:
Hi there!
[tex]x^8*(2x)^3[/tex]
Distribute the exponent into the parentheses:
[tex]= x^8*2^3x^3\\= x^8*8x^3\\= 8*x^3*x^8[/tex]
When two powers have the same base, add the exponents:
[tex]= 8*x^3^+^8\\= 8*x^1^1\\= 8x^1^1[/tex]
I hope this helps!