Hello :D
The answer is 0.08
I hope this helps :)
I need help with this question please
The coach made the students run for 11 minutes 24 seconds and then walk for 5 minutes 48 seconds. What is the total time the students ran and walked?
The coach made the students run for 11 minutes 24 seconds and then walk for 5 minutes 48 seconds. What is the total time the students ran and walked?
Answer:
17minutes 10sec
Step-by-step explanation:
Total time running and walking
= time ran + time walked
= 11 minutes 24 sec + 5 minutes 48sec
= 16minutes 70sec
( now we know 60 sec = 1 min) so..
= 17minute 10sec
use long division to find the quotient and remainder when 2x^3 + 6x^2 - x + 5 divided by 2x^2 - 1.
Answer:
Qoutient=x+3
Remainder=8
Answer:
Quotient ---> x + 3
Reminder ---> 8
Step-by-step explanation:
See the attached image, I have included all the necessary steps!
3) Sandy can read 25 words in 5 seconds. At that
rate,
how many words can she read in 6 seconds?
Answer:
30 words
Step-by-step explanation:
30/5 = 6
Help will give Brainly points
Answer:
your correct answer is
e no by sss axiom
Solve the equation for x.
y = x/ w
how do i calculate probability
Step-by-step explanation:
Probability = possible chances
Total chances.
how to add -89 and 17 step by step
Step-by-step explanation: The easiest way to do this and the way I commonly use is to subtract 17 from 89then make it negative as you are making the negative number smaller by adding a smaller number therefore your answer is -72
Find the perimeter of a rectangle: width 14 cm and length 18 cm *
Answer:
P = 64 cm
Step-by-step explanation:
P = 2 (l+w)
= 2 · (18+14)
= 64 cm
Answer:
252 is the answer to the question
The sum of three consecutive integers is −387. Find the three integers.
Answer: -130, - 129, - 128
Step-by-step explanation:
x + x+1 + x+2 = - 387
3x + 3 = - 387
3x = - 387 - 3
x = - 390/3
x = - 130
20/32 x * 25/20
help
Answer:
25/32
Step-by-step explanation:
First you want to simplify the fractions. So, 20/32 would be 5/8, and 25/20 would be 5/4. Next, you want to multiply both the numerator and denominator. So, 5x5 is 25 for the numerator, and 8x4 is 32 for the denominator, leaving you with 25/32 for the answer.
Answer:
[tex] \frac{25}{32} x[/tex]
Step-by-step explanation:
[tex] \frac{20}{32} x \times \frac{25}{20} [/tex]
[tex] \frac{1}{32} x \times 25[/tex]
[tex] \frac{25}{32} x[/tex]
Audrey works in a factory. She receives a salary of $10 per hour and piecework pay of 15 cents
per unit produced. Last week she worked 38 hours and produced 755 units.
a. What was total hourly pay for the week?
Work
Sentence
b.what was her total pay for the week?
(whoever responds first gets a crown!)
Answer:
A. total hourly pay $380.00 &
B. total pay for the week $493.25
Step-by-step explanation:
38 hours x $10 per hour = 380.00
755 unit products x .15 = 113.25
380 hourly pay + 113.25 unit pay = 493.25
help plsss i will mark you brainlest
Answer:
x= 15
Step-by-step explanation:
Answer:
(4x-80)+60+60=180 [sum of angles of triangle]
4x-80+60+60=180
4x+40=180
4x=180-40
x=140/4
x=35
Need Help!!!!!!!!!!!!!! Calculate the area of this figure. Round your answer to the nearest tenth.
Answer:
100
Step-by-step explanation:
we first find the area of the rectangle:
8*10=80
now we find the area of the triangle:
(6*8)/2=24
Now we add the area of the triangle and the rectangle up:
24+80=104
Now we round that up to the nearest ten:
100
Please answer my question as quick a you can
Option a
Option be is seeming to be irrational but its notHow?
[tex]\\ \sf\longmapsto \dfrac{\sqrt{100}}{3}[/tex]
[tex]\\ \sf\longmapsto \dfrac{10}{3}[/tex]
Hence correct option is a
In the last year,a total of 14,905 earthquakes occurred in a country. Of these,88.8% were minor tremors with magnitude of 4.9 or less on the Richter scale. How many minor earthquakes occurred in the country in the last year?
Answer:
13,236 minor earthquakes occurred
Step-by-step explanation:
[tex]\frac{Part}{Total}[/tex]
"x" part amount of earthquakes
14,905 total amount of earthquakes
88.8 % part percentage of earthquakes
100% total percentage of earthquakes
[tex]\frac{x}{14905}[/tex] = [tex]\frac{88.8}{100}[/tex]
x = 14,905 × [tex]\frac{88.8}{100}[/tex]
x = 14,905 × 0.888 = 13,235.64 ≈ 13,236 minor earthquakes occurred
Which scalelfactors are contractions?
-1
3/4
-0.5
7
Answer:
[tex] - 1[/tex]
Not sure!! I don't know this asnwer is wrong or right.
Simplify your answer as much as possible.
:)
Answer:
y > 7
Step-by-step explanation:
Answer: y>-7
Step-by-step explanation:
1. Simplify 6/7y to 6y/7
1>-6y/7-5
2. Add 5 to both sides
1+5>-6y/7
3. Simplify 1+5 to 6
6>-6y/7
4. Multiply both sides by 7
6x7>-6y
5. Simplify 6x7 to 42
42>-6y
6. Divide both sides by -6
-42/6<y
7. Simplify 42/6 to 7
-7<y
8. Switch sides
Y>-7
Done~
Find the distance between the pair of points.
N(-5. - 14), P(-5. - 3)
d=(Simplify your answer. Type an exact answer, using radicals as needed)
Answer:
78
Step-by-step explanation:show your work
Help PLEASE I will give brainiest!!!
h = -7
3 + (-h) + (-4) = 3 - h - 4 =
= 3 - (-7) - 4 = 3 + 7 - 4 = 10 - 4 = 6
Answer:
Step-by-step explanation:
Hello!
3+7 -4 = 6
Hai! What Is 4 Squared???
Answer:
16
Step-by-step explanation:
[tex]x^{2}[/tex] = [tex]x[/tex] multiplied by [tex]x[/tex]
so [tex]4^{2}[/tex] = 16
Answer:
16
Step-by-step explanation:
4 squared should look like this:
4²
That means we just multiply 4 twice:
4 x 4
16
Use | = PRT to solve.
(time is in years)
| = $300
P = $3,000
T = 0.5 years
Find R.
[?]%
Answer:R=20%
Step-by-step explanation:
what is the value of the expression (47+4^2)/3^2
Answer:
7
Step-by-step explanation:
Lets use Pemdas for this
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction
First you always do parenthesis, (47+4^2)
Then Exponents 4^2 this means 4x4 and 4x4=16
So (47+16)= 63
so we have 63/3^2
We go to exponents before division according to pemdas
3^2=3x3=9
63/9
63/9=7
Inverse for f(x)=1/2x+3
Answer: [tex]f^{-1}(x)=2x-6[/tex]
Step-by-step explanation:
To find the inverse, we want to switch the y with x and x with y. Once we do that, we solve for y.
[tex]y=\frac{1}{2}x+3[/tex] [switch x and y]
[tex]x=\frac{1}{2}y+3[/tex] [subtract both sides by 3]
[tex]x-3=\frac{1}{2} y[/tex] [multiply both sides by 2]
[tex]y=2x-6[/tex]
Now, we know that [tex]f^{-1}(x)=2x-6[/tex].
solve for b -233=6(3+7b)+1 a. -10 b. -3 c. -6 d. -13
Answer: b = -6
Step-by-step explanation:
-233 = 6(3+7b) +1
-233 = 18 + 42b +1
-233 - 18 - 1 = 42b
-252 = 42b
-252/42 = b
b = -6
John's temperature is 98.6 degrees.
Positive or Negative
Answer:
positive, its above 0
Step-by-step explanation:
Answer: positive (negative is below 0 degrees)
Step-by-step explanation:
Applying science and mathematics to solve real-world problems is called __________________?
I believe its called:
Applied mathematics
1) Simplify by using the law of exponent
[tex] ( \frac{3}{7} ) ^{2} \times ( \frac{3}{7})[/tex]
Answer:
Step-by-step explanation:
[tex](\frac{3}{7} )^{2} * (\frac{3}{7})^{2}[/tex]
according to the laws of indices in multiplication case if the base are same then their power can be added. So,
[tex](\frac{3}{7} )^{2+1}[/tex]
[tex](\frac{3}{7} )^{3}[/tex]
[tex]\frac{3^{3} }{7^{3} }[/tex]
[tex]\frac{27}{343}[/tex]
Explanation needed with the answer
Answer:
[tex] x = 20° [/tex]
Step-by-step explanation:
attached
Evaluate the following for x=5 and y=5
y^3-3x
Answer:
110
Step-by-step explanation:
5^3-3x5
=125-15
=110
x = 5 and y = 5
y³ - 3x = 5³ - 3 · 5 = 125 - 15 = 110
