Answer:
Step-by-step explanation:
54
Another one woopie its the ss
Answer:
a: 24km
b: 4.8 in
Step-by-step explanation:
At Healthy Hair, the cost of a children's hair cut (x) is $4 and the cost of an adult haircut (y) is $10. The manager's goal for the day is to have at least 10 children's cuts and at least
20 adult cuts, and to have total sales be at least $500. Write a system to represent this situation.
Answer:4x +10y = 500
Step-by-step explanation:
Express this product in Scientific notation:
(11 X 10^11) (12 X 10^12)
[tex]11 \times {10}^{11} \times 12 \times {10}^{12} = [/tex]
[tex]132 \times {10}^{11 + 12} = 132 \times {10}^{23} [/tex]
[tex]1.32 \times {10}^{2} \times {10}^{23} =1.32 \times {10}^{25} \\ [/tex]
_________________________________
And we're done.
Thanks for watching buddy good luck.
♥️♥️♥️♥️♥️
The product in scientific notation is 1.32 × 10²⁵.
What is scientific notation?Scientific notation is a method for expressing numbers that are too large or too small to be easily written in decimal form (usually resulting in a long string of digits). It is known as standard form, scientific form, or standard index form. Scientists, mathematicians, and engineers all use this base ten notation because it can simplify some arithmetic operations. It is typically referred to as "SCI" display mode on scientific calculators.
Non-zero numbers are written in the form (m x n¹⁰) in scientific notation.
Given (11 x 10¹¹)(12 x 10¹²)
11 x 10¹¹ x 12 x 10¹²
132 x 10¹¹⁺¹² (base same add powers)
132 x 10²³ (132 can be written as 1.32 x 100)
1.32 x 100 x 10²³
1.32 x 10²³⁺²
1.32 x 10²⁵
Therefore the scientific notation is 1.32 x 10²⁵.
Learn more about scientific notation;
https://brainly.com/question/18073768
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Joseph is making kebabs.he wants each kebab to have 3 pieces of meat and 4 pieces of vegetables.Which of the following could Joseph use to make kebabs without any leftovers?
Answer: Joseph could use C), D), and E) to make kebabs without any leftovers:
C) 30 pieces of meat and 40 pieces of vegetables
D) 45 pieces of meat and 60 pieces of vegetables
E) 72 pieces of meat and 96 pieces of vegetables
How were the answers determined? To solve for the answer, here are some pointers:
Consider the given which states that each kebab has 3 pieces of meat and 4 pieces of vegetables, and Joseph wanted to make kebabs without any leftovers - meaning, there should be no extra piece of meat or no extra piece of vegetable.
In choosing which is the answer, make sure that the number of pieces of meat must be divisible by 3 (pieces of meat), and the number of pieces of vegetables must be divisible by 4 (pieces of vegetables). This was also based on the given.
Moreover, the quotient for meat and the quotient for vegetables must be equal to each other so that there will be no leftovers.
Therefore, the answers are C), D), and E) because these three answers satisfy the conditions abo
Step-by-step explanation:
Kasey has 8 packages of gelatin. She plans to fill molds that each take 113 packages of gelatin.
Each mold can be divided into 6 servings. How many servings of gelatin can Kasey make?
Enter your answer in the box.
servings = 6
molds = 113
package = 8
servings make = 113÷6=18.83
Based on this definition, which sentence is the best use of the word contemplative'??
O We watched the contemplative television show before heading to bed for the night
O Her contemplative speech was rather unfocused
O We were not very contemplative about the unfamiliar subject
O He was seated in a contemplative pose in the quiet library
Answer:
look thoughtfully for a long time at.
Step-by-step explanation:We watched the contemplative television show before heading to bed for the night
A toy box contains eight green balls and four purple balls. Suppose you choose a ball at random and then replace it by putting it back in the toy box. You then choose a second ball. What is the probability that you have selected a green ball and then a purple ball?
Option A: 2/9
Option B: 1/2
Option C: 1/3
Option D: 2/3
Answer: C. [tex]\dfrac{1}{3}[/tex]
Step-by-step explanation:
Given: Box contains 8 green balls and 4 purple balls.
Total balls = 8+4 = 12
event 1 = first picking green ball
event 2 = second picking purple balls.
As first ball was replaced, that means both events are independent.
Probability that you have selected a green ball and then a purple ball = P(purple ball )
Formula for probability = [tex]\dfrac{\text{favorable outcomes}}{\text{total outcomes}}[/tex]
Probability of selecting a purple ball (second pick)= [tex]\dfrac{4}{12}[/tex]
[tex]=\dfrac{1}{3}[/tex]
The required probability [tex]=\dfrac{1}{3}[/tex], so C is correct option.
Answer:
2/9
Step-by-step explanation:
PJ= PG * PP = 2/3 * 1/3 = 2/9
s = vt + 16t2 for v.
Answer:
s = vt + 16t^2
s -16t^2 = vt
s/t -16t = v
Answer:
v = s/t -16t
Step-by-step explanation:
I need help 1.09 divided by 3.08 show your solution Thank you so much if u helpt me
Answer:
answer will be 0.3538Step-by-step explanation:
[tex] \frac{1.09}{3.08} = 0.3538[/tex]
Mya tests out her new drone by sending it farther and farther away before dropping it to the ground. These distances follow the arithmetic sequence 11 m, 22 m, 33 m, ..., 77 m. What is the total distance that Mya's drone travels during the tests?
Answer:
308m
Step-by-step explanation:
11+22+33+44+55+66+77=308
TIME REMAINING 56:08 Which point is located at (2, 3)? On a coordinate plane, point A is 3 units to the right and 2 units up. Point B is 2 units to the right and 2 units up. Point C is 2 units to the right and 3 units up. Point D is 3 units to the right and 3 units up. A B C D
Answer:
C
Step-by-step explanation:
A would be (3, 2)
B would be (2,2)
C would be (3,2)
And
D would be (3,3)
1+1 is what??? Plz answer
Answer:
2
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
Common Sense
Hope it helps???
If each unit on the coordinate plane represents one mile, what is the total distance the truck travels on its route?
Answer:
36.16 miles
Step-by-step explanation:
A recycling truck begins its weekly route at the recycling plant at point A, as pictured on the coordinate plane below. It travels from point A to point B, then points C, D, and E, respectively, before returning to the recycling plant at point A at the end of the day. The truck’s route is illustrated on the coordinate plane below. If each unit on the coordinate plane represents one mile, what is the total distance the truck travels on its route?
Answer:
The distance between two points X([tex]x_1,y_1[/tex]) and Y[tex](x_2,y_2)[/tex] is given as:
[tex]|XY|=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]
From the image attached, the coordinates of the plane are:
A(-1, -1), B(1, -1), C(5, 2), D(0, 13), E(-5, 2).
The lengths are:
[tex]|AB|=\sqrt{(1-(-1))^2+(-1-(-1))^2}=2\ units\\ \\|BC|=\sqrt{(5-1)^2+(2-(-1))^2}=5\ units\\\\|CD|=\sqrt{(0-5)^2+(13-2)^2}=12.08\ units\\\\|DE|=\sqrt{(-5-0)^2+(2-13)^2}=12.08\ units\\\\|AE|=\sqrt{(-5-(-1))^2+(2-(-1))^2}=5\ units[/tex]
But 1 mile = 1 unit
Total distance = |AB| + |BC| + |CD| + |DE| + |AE| = 2 + 5 + 12.08 + 12.08 + 5 = 36.16 miles
multiply (2x – 3)(x2 – 5x + 3)
Answer:
(2x2- 10x2+ 6x -3x2 + 15x -9) simplified to (-12x2+21x-9)
Step-by-step explanation:
I could explain but you would just be confused because I did it in my head and I don't do it the way they teach us to if you want to make sure my answer is right you should be able to simplify my simplified version back into the original problem
Felicia has $350 to deposit into two different savings accounts. Felicia will deposit $200 into Account I, which earns 4.5% annual simple interest. She will deposit $150 into Account II, which earns 334% interest compounded annually. Felicia will not make any additional deposits or withdrawals. Which amount is closes to the total balance of these two accounts at the end of 6 years?
Total price after 6 years in Account I is :
[tex]P _1=P_o+\dfrac{P_ort}{100}\\\\P_1=200+\dfrac{200\times 4.5 \times 6}{100}\\\\P_1=\$254[/tex]
Total price after 6 years in Account II is :
[tex]P_2=P_o(1+\dfrac{r}{n})^{nt}\\\\P_2=150(1+\dfrac{3.34}{1})^{1\times 6}\\\\P_2=\$1002373.64[/tex]
Total balance, [tex]T=P_1+P_2=1002373.64+254=\$1002627.64[/tex]
Hence, this is the required solution.
anyone can help me this thankyou
Answer:
s² - 225 = 0
Step-by-step explanation:
Area of square = side * side
s * s = 225
s² = 225
s² - 225 = 0
The area of Joe's square yard is 196 square meters. Since his house is on one side of the yard, Joe only needs to fence the other three sides of the yard. How many meters of fencing does Joe need to enclose his yard? (Number answer only, no units.)
Answer:
42
Step-by-step explanation:
So are is length times width,
since we are dealing with a square, then the length and the width are congruent
so we can say that, for this case:
a = length * length
hence
196 = length^2
14 = length
and
14 = width
since only 3 sides of this square are needed, one only has to multiply the length by 3
14 * 3
=42
so only 42 meters of fencing are needed
How can credit cards be more secure than cash?
Answer:
carrying cash can be risky and theres a chance of loosing some. a card is thin and easy to carry around and keep track of.
Step-by-step explanation:
Which equation has no solution?
1. X-31 = 5
2. 2x– 1] = 0
3. 15-3x = -8
4. Fx + 9 = 0
Answer:
i think the answer is 4
Step-by-step explanation:
coz wen i went through the questions i was able to solve them except option 4 which was giving Fx =9
Marina is heating a solution in her chemistry lab. The temperature of the
solution starts at 20°C. She turns on the burner and finds that the solution's
temperature increases by 3°C every minute. This graph shows the
temperature change.
Answer:
Don’t really have a step by step explanation, I guessed and got (4,32)
Solve for x using the
distributive property.
9(5 - x) = 81
x = [?]
Answer:
[tex]\boxed {x = -4}[/tex]
Step-by-step explanation:
Solve for the value of [tex]x[/tex]:
[tex]9(5 - x) = 81[/tex]
-Use Distributive Property:
[tex]9(5 - x) = 81[/tex]
[tex]45 - 9x = 81[/tex]
-Subtract [tex]45[/tex] to both sides:
[tex]45 - 45 - 9x = 81 - 45[/tex]
[tex]-9x = 36[/tex]
-Divide both sides by:
[tex]\frac{-9x}{-9} = \frac{36}{-9}[/tex]
[tex]\boxed {x = -4}[/tex]
So, the value of [tex]x[/tex] is [tex]-4[/tex].
The following linear system is to be solved using a
substitution method.
x = 4y - 94
3x + 8y = 218
After the initial substitution, the resulting expanded
equation would be
A. 12y – 282 +8y = 218
B. 3x + 32y – 94 = 218
C. 3x + 32y – 752 = 218
D. 12y - 94 + 8y = 218
Answer:12y-282+8y=218
Step-by-step explanation:
Red Riding Hood drives the 432 miles to Grandmother's house in 1 hour less than it takes the Wolf to drive the same
route. Her average speed is 6 mph faster than the Wolf's average speed. How fast does Red Riding Hood drive?
a. 48 mph
c. 50 mph
b. 54 mph
d. 45 mph
Answer:
The answer is B- 54 mph
Step-by-step explanation:
Edge
Answer:
B 54mph
Step-by-step explanation:
took the test and got it correct
Which inequality is equivalent to the given inequality? -4(x+7)< 3(x-2)
Answer:
x > -22/7
Step-by-step explanation:
To find out which inequality is is equivalent, you solve for x.
-4(x+7) < 3(x-2): distribute variables
-4x-28 < 3x-6: Add 6 to both sided
-4x-22 < 3x: add 4x to both sides
-22 < 7x: divide by 7
-22/7 < x: you can switch sides if prefered but you have to switch sign too
x > -22/7
convert the decimal below to a fraction in simplest form 0.745
Answer: 149/200
Step-by-step explanation:
Hope this helps
April has 196 stickers. Meredith has 3 times as many stickers. Use rounding to estimate the number of stickers that Meredith has.
Answer:
588 or 590if rounding to tens
Step-by-step explanation:
I WILL GIVE A 100 POINTS AND BRAINLEIST, TO THE PERSON WHO TELLS ME THE BEST PICKUP LINE. HAS TO BE THE BEST ONE!!
Answer:
I'm no photographer, but I can picture us together.
Step-by-step explanation:
Do you know CPR? Because you are taking my breath away!
Some hotdogs come in packages of eight why would a baker of hot dog buns package seven hot dog to a package
Answer:
Some hot dogs come in packages of 8.
A baker of hot dog buns package 7 hot dog buns to a package.
So, on every hot dog the baker will earn have a profit of price of one hot dog
Suppose, baker bought 8 packets of packages of 8 hot dogs.
He will have profit of 8 hot dogs
Because if he is selling 8 packets of packages of 7 that means he will earn profit of price of 8 hot dogs.
Step-by-step explanation:
-20x + 27? Can anyone
Answer:
-20x + 27
Step-by-step explanation:
it will remain the same
Answer:
you cant simplify or factorise it.
a) which is equation of the parabola?
Answer: C
Step-by-step explanation:
X= 1/8(y-1)^2 +4
