Answer:
19.75. The apples cost 19.75 before the tax.
Step-by-step explanation:
0.97(x)=19.16
19.75
A worker bee has a mass of 1*10^-4. There are 4*10^4 worker bees living in one hive. What is the mass of all the worker bees in the hive together? Write your answer in scientific notation.
Answer:
[tex]4[/tex]
Step-by-step explanation:
[tex]1 \times 10^{-4} \times 4 \times 10^{4}[/tex]
[tex]4 \times 1 \times 10^{-4} \times 10^{4}[/tex]
[tex]4 \times 10^{-4+4}[/tex]
[tex]4 \times 10^{0}[/tex]
[tex]4[/tex]
Answer:
4 x 10^0
Step-by-step explanation: That is the correct answer on khan academy
Can someone help me with these questions
Answer:
1. 1/40
2.9/50
3.1/5 =0.2= 20%
i dont know the rest sorry , but is that a dog behind it the paper ?
Please and thank you!! 25 points!!
Answer:
1. 5
2. 6
3. 1
4. 4
5. 2
6. 3
Step-by-step explanation:
→Number 1 is paired with explanation 5, because it explains how a certain pair can be associated with one another, and provides the example of corresponding angles.
→Number 2 is paired with explanation 6, because the explanation states how angles are paired with one another based on the correspondence between them.
→Number 3 is paired with explanation 1, because the explanation states how sides are paired with one another based on the correspondence between them.
→Number 4 is paired with explanation 4, because the explanation is talking about how figures can be congruent to one another.
→Number 5 is paired with explanation 2, because the explanation states the definition of an included angle.
→Number 6 is paired with explanation 3, because the explanation states the definition of an included side.
A football is punted into the air. Its height h, in meters, after t seconds is given by the equation b) When will the ball reach a height of 30.4 meters?
Answer:
h = mt
Step-by-step explanation:
Please Answer Quick!!
Write 2 2/3 as an improper fraction. Then multiply the improper fraction by 1/4. Write the product as a reduced fraction.
Answer:
2 2/3 as an improper fraction is 8/3
8/3 × 1/4 = 2/3
7
What is the inverse of the statement below?
If a quadrilateral has four right angles, then it is a rectangle.
A.
If a quadrilateral is a rectangle, then it has four right angles.
OB.
If a quadrilateral does not have four right angles, then it is a rectangle.
OC.
If a quadrilateral does not have four right angles, then it is not a rectangle.
D.
If a quadrilateral is not a rectangle, then it does not have four right angles.
Answer:
a if a quadrilateral is a rectangle, then it has four right angles
Step-by-step explanation:
when you know a quadrilateral is a rectangle it has two short sides and two long sides and it has four right angles
If Maria left a $10.16 tip on a breakfast that cost $86.89, approximately what percentage was the tip.
Answer:
11.6929451 %
Step-by-step explanation:
Take the amount of the tip over the total amount to find the percent left
10.16/86.89 =
.116929451
Multiply by 100 to put in percent form
11.6929451 %
Answer:
approx: 11.693%
Step-by-step explanation:
First divide the tip by the cost:
10.16/86.89
which =
0.11692945103
To get it to a percent we multiply by 100:
0.11692945103x100=
11.692945103
now all we need to do is add the percentage
11.692945103%
And it says approximately so that means round. A good place to round in a number as large as this is the thousandths place, so since the 9 next to the 2 is closer to 10 we make the 2 a 3 to fully complete the rounding.
= 11.693%
please mark brainliest and have a great day
What value is a discontinuity of x squared plus 2 x plus 3, all over x squared minus x minus 12?
x = −1
x = −2
x = −3
x = −4
Answer:
x=-2
hope this helped
2) Michael makes a purchase of $3,500 for a new fridge using a credit card that has an APR of 15%. He makes monthly payments of $150. What is the total amount of interest based on the APR?
Answer:
I do believe the answer is $675
Step-by-step explanation: I just took 15% of 3,500 and added it to the monthly 150
Please help me i dont understand this is 15 points
Answer:
2. y =13x + 143
Step-by-step explanation:
plug in numbers in your calculator; go to stat → edit,then again to stat → calculate →linear reg→ enter and get a and b, round the numbers
a = 13 , b = 143
I do t o wish she sksnheisnmakakabs nsjd
Answer:
x=-12
Step-by-step explanation:
(-22 + 3x) /( 3x+7) =2
Multiply each side of the equation by 3x+7
-22+3x = 2(3x+7)
Then distribute
-22 +3x = 6x+14
Subtract 3x from each side
-22 = 3x+14
Subtract 14 from each side
-36 = 3x
Divide by 3
-12 =x
Angie has a box that is 3/4 of a foot long What fraction is equal to the length, in feet, of the box?
A. 6/12
B. 8/12
C. 9/12
D. 11/12
EXPLAIN AS WELL WHY YOU PICK THAT ANSWER!
Answer:
C.
3 x 3 = 9
4 x 3 = 12
3/3 = 1 so it is equal
3/4 = 9/12
Step-by-step explanation:
What is the area of the parallelogram?
A. 39. 20 cm2
B. 39.33 cm?
c. 56.58 cm2
D. 78.66 cm2
E. 93.48 cm2
Answer:
D
Step-by-step explanation:
A=bh
A=11.40*6.90
A=78.66 cm^2
Answer:
base x height = area
6.9 x 11.4 = 78.66
D. is the answer
Hope this helps
Step-by-step explanation:
please help with this ! will give brainless
Answer:
x^13
2n^2x-5n^7
-6x^10-x
60s^7
6v^7
p^6
-4b^9/3
pls mark as brainliest if its right :)
Help me on this last one
Answer:
The answer is A. [tex]g(x)=4x^2[/tex]
Maya is building a wooden box with a rectangular base that is 20 in and by 14 in tall. If she wants an open box without a top how much wood will Maya use?
CN someone help me please
Answer:
B
Step-by-step explanation:
Using Pythagoras' identity in the right triangle.
The square on the hypotenuse h is equal to the sum of the squares on the other 2 sides, that is
h² = 3² + 7² = 9 + 49 = 58 ( take the square root of both sides )
h = [tex]\sqrt{58}[/tex] → B
Answer:
It's probably B
Step-by-step explanation:
you use the pythagorean theorm
a^2+b^2=c^2
3^2+7^2=c^2
9+49+=c^2
[tex]\sqrt{58}[/tex]=[tex]\sqrt{c^2}[/tex]
[tex]\sqrt{58}\\[/tex]=c
what point is located on the graph of any proportional relationship
Answer:
At the end
Step-by-step explanation:
Can someone help me on these two questions?
Answer:
So to find ratio for questions like these we do x/y
So the ratio for the first one is 5/7
The ratio for the second is 12/7 or 1 5/7
Step-by-step explanation:
Diana and marie went out for lunch. Their Food and beverages cost $26.00 and there is an 8% meals tax. How much do they pay in total? Show your work.
Steven paid $52 in sales tax. The retail price of the item was $966. What is the sales tax percentage?
Answer:
5.38%
966/52 = 0.05383022774
Step-by-step explanation:
5.38 can also be 5.4%
As proved.
We can write this as 52>52.2
To find 52>52.49 we only have to divide it by the larger number.
52.49/966 = 0.05433747412
or multiply to check.
966 x 0.054 = 52.164 sales tax = 5.4% paid
966 x 0.053835 = 52.00461 = 5.38 % paid
Both these amounts or in-between would be sales tax percentage
But exact would be 5.38%
Answer:
5.383%
Step-by-step explanation:
To find what percent a part is of a number, divide the part by the number and multiply by 100%.
part = 52
number = 966
percent = 52/966 * 100% = 5.383%
What is the mean of this data set: 17, 13, 18, 20, 17, 15, 12
A. 19
B. 16
Answer:
16
Step-by-step explanation:
You first add all the numbers together,then you divide by 7 to get the mean of it
Answer:
16
Step-by-step explanation:
17, 13, 18, 20, 17, 15, 12
To find the mean, add up all the values and divide by the number of terms
(17+ 13+ 18+ 20+ 17+ 15+ 12)/7
112/7
16
What is the equation of the line that passes through the point (-7,-1) and has a slope of 1?
Answer:
Step-by-step explanation:
y + 1 = 1(x + 7)
y + 1 = x + 7
y = x + 6
How do you write the circumference of the circle in terms on 几
____________________________________
Hey!!!
The formula to find circumference of circle
=2 pi r
For eg:
Radius=4 cm
Circumference of circle=2 pi r
=2 *pi*4
=8 pi
Hope it helps..
Good luck on your assignment
#Stay safe#
__________________________________
Does (–2, 0) make the equation y = x true?
One year, a farmer harvested 50,000 bushels of wheat on her family farm.
Three years later, she harvested 12,000 more bushels of wheat from the
same fields. How much wheat did she harvest that year?
A. The change in the amount of wheat harvested
B. The amount of wheat harvested in the later year
C. The area of the farm
Answer: A hope it helps
i think its a
How many complex zeros does y = x^5 have?
Answer:
no complex zeros.
Step-by-step explanation:
The given equation is
[tex]y=x^5[/tex]
To find the zeros equate y=0.
[tex]x^5=0[/tex]
We know that, if n>0, then
[tex]x^n=0\Rightarrow x=0[/tex]
So,
[tex]x^5=0\Rightarrow x=0[/tex]
It means zero or root of the given equation is 0 with multiplicity 5.
Therefore, the given equation have no complex zeros.
An insurance company uses the formula T = 3.5n + 5 to work out the cost, T pounds, for insuring a customer for n days. Work out the cost for travel insurance for 4 days.
Answer:
19
Step-by-step explanation:
T=3.5n+5 -------- T= 3.5(4)+5
3.5*4 = 14 -------- T=14+5
T=19
The cost of travel insurance for 4 days is 19 currency units
The expression T = 3.5n + 5 shows the cost of insuring a customer for n days.
The question wants to know the cost of insuring a customer for 4 days. You should therefore replace the n in the expression with 4.
= 3.5n + 5
= 3.5 x 4 + 5
= 14 + 5
= 19 currency units
The cost of travel insurance for 4 days is therefore 19 currency units.
Find out more at https://brainly.com/question/16871646.
Deandre bought 4 CDs that were each the same price. Including sales tax, he paid a total of $69.20. Of that total,was $3.60 tax. What was the price of each CD before tax?
Representing postulates with diagrams
Answer:
the 3rd one
Step-by-step explanation:
Answer:
3rd one
Step-by-step explanation:
