Answer:
348 feet
Step-by-step explanation:
Answer:
-348
or 348 feet under the oceans surface
Step-by-step explanation:
since your already 100 feet below the surface, if you go down(descends) another 248 feet. You subtract 248 from -100, you get -348.
So your 348 feet below sea level.
hope this helps!
Need a bit of help here. :/
Answer:
A or B
Step-by-step explanation:
PLEASEEE HELP!!!!!!!!!!
HELP ME PLEASEEEEE I NEEED HELP AGAIN HELP
Answer:
a. w<1
Step-by-step explanation:
divide by -11 from both sides, when you divide by a negative number, flip the sign
What is the domain and range of the inverse of: f (x)= (x + 2)² - 1
Answer:
The inverse of this function is a parabola that has been rotated 90 degrees clockwise, with it's vertex at point 1, 0.
So it's domain is x ≥ 1
And it's range is y ≥ -2
Step-by-step explanation:
Given:
f(x) = (x + 2)² - 1
First we find the inverse:
x = (f(x) + 2)² - 1
x - 1 = (f(x) + 2)²
√(x - 1) = f(x) + 2
f(x) = -2 ± √(x - 1)
Here are two sums 12/15 + 1/3 and 6/7-1/3which of the two sums is closer in value to 1/2
Answer:
The second one
Step-by-step explanation:
Answer:
Simplify
58 /35
(Decimal: 1.657143)
Step-by-step explanation:
each dance class in 3/4 hours it takes 7 1/2 hours to learn a dance routine which statement is true ?
Step-by-step explanation:
Answer:
10 dance class
Step-by-step explanation:
The correct option is (d) a student needs to take 10 dance classes to learn the routine. Step-by-step explanation: Given that each dance class is hour and a student takes hours to learn a dance routine. We are to select the TRUE statement. Thus, a student needs 10 dance classes to learn the dance routine.
Gabrielle read 53 pages of her book in the morning,
She read 26 fewer pages in the afternoon"
How many pages did Gabrielle read in the afternoon?
Solve on paper. Then, check your work on Zearn. )
Gabrielle read 1 pages in the afternoon. 1)
Answer:
27 pages
Step-by-step explanation:
This is a subtraction problem
26 fewer so you subtract 26
53 - 26 = 27
Lesson 4: Practice Problems
I can explain and use a rule for dividing powers of 10.
1.
Evaluate: (3)
a.
100
Answer:
a).1
b).1
c).111
Step-by-step explanation:
a) anything to the zero power is 1
b) any number divided by itself is one
c) 100+10+1=111
What is the equation of this line?
Answer:
A
Step-by-step explanation:
plz brainliest :)
do you want an explanation?
8x+ 7y =39
8x + 2y = 34
What is x and y
Answer:
y= 1 and X=4
Step-by-step explanation:
8x +7y =39
8x +2y =34
elimination method(we multiply 8x+7y=39 or 8x + 2y= 34 by -1 to eliminate 8x)
lets multiply 8x+7y = 39 by - 1
-8x -7y = -39
8x +2y = 34
(8x-8x)+(2y-7y)= (-39+34)
0 + (-5y) = -5
-5y= -5......dividing both sides by -5
y = 1
8x +2y =34....... substituting y by 1
8x +2(1)= 34
8x + 2= 34
8x = 34-2
8x = 32.....dividing both sides by 8
x = 4
Lets check;
8x +2y = 34
8(4) +2(1) = 34
32 + 2 =34
34 = 34
8x + 7y = 39
8(4) + 7(1) = 39
32 + 7 =39
39 = 39
If 2000 is placed into a bank account that pays 3% compond interest per year, how much will be in the account after 2 years
Answer:
Interest =(Principle ×Rate×Time)/100
=(2000×3×2)/100
=$120
Total money in the account=$120+$2000
=$2120
Step-by-step explanation:
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Answer:
12
Step-by-step explanation:
Let's simplify each term.
[tex](\frac{1}{4})^{2} = 0.0625[/tex]
[tex]4^{3} =64[/tex]
[tex](4-1) = 3[/tex]
Now we multiply:
[tex]0.0625*64*3 = 12[/tex]
Hope this helps!
Answer:
9
Step-by-step explanation:1/4 *2= 1/4*2/1=2/8
2/8*(4 to the 3ed power)*(4-1)
4 to the 3ed power= 12
2/8*12*(4-1)
4-1=3
2/8*12*3=
2/8*12=24/8
24/8*3= 24/8*3/1=72/8 divied by 6=1 1/2
hope this helps... i think its right
Someone! I need help.
Answer:
With?
Step-by-step explanation:
A package of 5 pairs of insulated socks costs $39.45. What is the unit price of the pairs of socks?
Answer:
7.89
Step-by-step explanation:
Answer:
the answer is 7.89
Step-by-step explanation:
39.45/5
7.89
PLEASE HELP ME WITH THIS GUYS!!
Answer:
C
Step-by-step explanation:
So they bought 2 sneakers. A pair of sneakers cost $6.49. Multiply that by 2, and you get $12.98.
Then they bought a pair of flip flops. So one pair is $0.99. Add that to the $12.98 you got and now you have $13.97.
They also got a pair of flats. One pair is $7.19, so add that to your $13.97 and you now have $21.16.
They also have to pay $1.75 tax, meaning you add that to the $21.16 you have which makes $22.91 total.
But they said how much change they would get from $30 so we're not done yet. So subtract $22.91 from $30 and your answer will be $7.09 which is C.
WHICH STAMENT IS TRUE ABOUT THE GRAPH SHOWN
During his lunch break, Leon sent 6 texts in 3/4
of a minute. What was his rate of texting?
Answer:
His rate was 8 text per minute... Please brainliest?
Answer: 8
Step-by-step explanation: trust me
Andre and Elena are each saving money. Andre starts with $100 in his savings account and adds $5 per week. Elena starts with $10 in her savings account and adds $20 each week.
After four weeks, who have more money in their savings account? Explain how you know.
Answer:
Andre would have more
Step-by-step explanation:
100 + (5x4) = 120
10 + (20x4) = 90
Answer:
Andre will have more in their savings account
Step-by-step explanation:
andre starts out with 100 and adds 5 each week
100-105-110-115-120
S. 1. 2. 3. 4
Elena starts with 10 and adds 20 each week
10-30-50-70-90
S. 1. 2. 3. 4
(A)120>90(E)
NEED HELP IM GIVIN BRAINLIEST AGAIN!!
Richard purchased a new cell phone that was 45% off the regular price of $70.00. If an 8% sales tax was added to the cost of the cell phone, what was the total price that Richard paid for the cell phone? (Round to the nearest cent)
Answer: 41.58$
Step-by-step explanation:
PLEASE HELP I will mark brainliest if you explain what you got and how you got it
Answer:
m=-2 b=0
Step-by-step explanation:
first, in order to understand anything, you gotta know what y=mx+b means :)
first, m is just there so you can substitute it for a number. x represents the slope, and b represents the y-intercept, which you also substitute for a number.
so in y= -2x, there's no y intercept, because there is no number that represents the y intercept.
so if we use y=mx+b, we can just substitute the numbers.
which would be, y= -2.
what mixed numbers divide to 12
A school band is buying new jackets and hats. A jacket costs $100 and a hat costs $40. The expression 100/+40h represents the cost of /jackets and h hats. How much will 5 new jackets and 8 new hats cost?
Answer:
820
Step-by-step explanation:
100j+40h
100(5)+40(8)
500+320
820!
Hey please help, I'm pretty sure it's C, but I'm not sure if it's a also
Answer:
It is only C
Step-by-step explanation:
The only answer for this is C
The correct option is option C i.e. "If the ratio of the arc length to r is 1, then the measure of θ is 1 radians".
What is Arc length?The arc length is defined as the interspace between the two points along a section of a curve.
Here, we know that,
angle = arc length / radius ............(i)
If arc length / radius = 1 ............(ii)
then from eq. (i) and (ii), we get
angle = 1
θ = 1
Thus, The correct option is option C i.e. "If the ratio of the arc length to r is 1, then the measure of θ is 1 radians".
Learn more about arc length from:
https://brainly.com/question/16403495
#SPJ2
work out( 10-3 times 2)^2
Answer:
16
Step-by-step explanation:
The answer is 16
If r(x) = 2x^2 – 5x + 1, find r(x + 2)
Step-by-step explanation:
1 Expand by distributing terms.
rx+r×2
2 Regroup terms.
rx+2r
In a video game, Clare scored 50% more points than Tyler. If c is the number of points that Clare scored and t is the number of points that Tyler scored, which equations are correct? Select all that apply.
c = 1.5t
c = t + 0.5
c = t + 0.5t
c = t + 50
c = (1 + 0.5)t
Answer:
c = t + 0.5t
c = (1 + 0.5)t
Step-by-step explanation:
URGENT!!!! THIS IS DUE TODAY!!
Answer:
Unless I am an idiot here (think I am) it is AE s the length between A and E, so it is 8
Step-by-step explanation:
Every side of the square is 16.
A to E is half of a side of the square, not a full side.
So you divide 16 by 2, getting 8.
Hope this helps, and sorry if this seems sloppy, I am new to brainly :)
Calculate the perimeter of the shape to the nearest whole number
Answer:
Option B
Step-by-step explanation:
Perimeter of the given figure = Sum of measures of all sides
= AB + BC + CA
Since, AB = BC = 9 cm (Radii)
CA = Length of arc CA which is the quarter of the circumference of a circle with radius 9 cm
CA = [tex]\frac{1}{4}(\text{Circumference of the circle})[/tex]
= [tex]\frac{1}{4}(2\pi r)[/tex]
= [tex]\frac{1}{2}(\pi )(9)[/tex]
= 14.14 cm
Now perimeter of the shape = 9 + 9 + 14.14
= 32.14 cm
≈ 32 cm
Therefore, Option B will be the correct option.
Find the sum.
(3x - 4) + (12x + 10)
Answer:
15x+6
Step-by-step explanation:
Answer:
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Which of the following equations has a positive slope and a negative y intercept A.y=3.5x
B.y=1/4x+7
C.y=7.5x-2
D.y=-5x-8
Answer:
C
Step-by-step explanation:
Because 7.5 is a positive and that is the slope and -2 is a negative and that is the y intercept.