1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
hram777 [196]
2 years ago
13

Explain too,thank you

Mathematics
1 answer:
timurjin [86]2 years ago
3 0

In 1/6 hour, 1/10 inch of snow fell.

So to find the unit rate per hour, we need to make a proportion.

\frac{\frac{1}{6} }{\frac{1}{10} } = \frac{1}{x}

1/6 is 10 minutes out of an hour so 6/6 or 1 would be an hour.

We can cross multiply. 1/10 * 1 = 1/10, 1/6 * x = 1/6x

1/6x = 1/10

Divide both sides by 1/6 to isolate x.

x = 3/5

Every hour, 3/5 inch of rain will fall.

You might be interested in
Which property of addition is used in the expression?<br> 0.5+ (0.4+0.8) = (0.5 +0.4) + 0.8
AfilCa [17]
Commutative property i think
6 0
3 years ago
Read 2 more answers
Need some help on my precalculus homework
Pavlova-9 [17]

Answer:

#4 vertex form

and

vertex (h,k)

Step-by-step explanation:

vertex form

-2(x-3)^2+32

vertex

(h,k)

(3,32)

6 0
3 years ago
I do not understand this assignment at all..I've been stuck on it for a long time and it's due very soon.
Alik [6]

\text{State Income Tax Rate: }6.65\%, \\\text{Deduction: }\$7,702.03

Answer:

State income tax: 6.65\%

Step-by-step explanation:

Based on the interface, it seems like you have chosen lawyer as a career with the given salary of $115,820.

The chart given for state income tax is broken into two categories:

$21,400-$80,650 => 6.45%

$80,651-$215,400 => 6.65%

Since the chosen career's salary is $115,820, the career falls into the second range of 6.65% state income tax.

The deduction is simply the amount of money taxed. For a 6.65% state income tax, the deduction can be found from:

115,820\cdot 0.0665=\boxed{\$7,702.03}

7 0
2 years ago
Mr. Trainer is building a bookcase. He has two wooden boards that are each 8 feet long. He needs to cut the wooden boards into p
love history [14]

Answer:

12

Step-by-step explanation:

Length of one of the boards = 8 feet

Converting to inches

1\ \text{foot}=12\ \text{inches}\\\Rightarrow 8\ \text{feet}=8\times 12=96\ \text{inches}

One cut is 16 inches

So, we divide the length of the board by 16

\dfrac{96}{16}=6

So, one board is cut into 6 pieces.

The other board is also 8 feet long.

So, the number of pieces the other board is cut into is also 6.

Hence, a total of 6+6=12 pieces of each 16 inches long can be cut from the two boards.

8 0
3 years ago
X = 7 + 3y
pogonyaev
<h3>Given Equation:</h3>

x = 7 + 3y

or, x - 3y - 7 = 0 ........ (i)

5x + 6y = 14

or, 5x + 6y - 14 = 0 .........(ii)

<h3>To Find:</h3>

The value of x and y.

<h3>Solution:</h3>

By dividing eq. ii by 2, we get

5/2x + 3y - 7 = 0 ........ (iii)

By adding eq. i and eq. iii, we get

15/2x = 0

or, <u>x = 0</u> ........(iv)

By putting eq.(iv) in eq. (i), we get

0 - 3y - 7 = 0

or, -3y = 7

or, <u>y = </u><u>-</u><u>7/</u><u>3</u>

<h2>Answer: ( 0, -7/3 )</h2>

The value of x and y is 0 and -7/3 respectively.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Given that ∠A≅∠B , Gavin conjectured that ∠A and ∠B are complementary angles.
    15·2 answers
  • What is CPCT in maths?​
    13·1 answer
  • PLEASE CHECK MY ANSWERS (PART 1)
    7·2 answers
  • In 2009, the life expectancy is about 80 years. Assume that, due to modern advances, life expectancy gains 5.5 years every decad
    13·1 answer
  • Which point on the graph tells you the price of 1 pack of gum
    9·2 answers
  • How many 1/16 pound servings are there in a bag of almonds that weighs 3/4 pounds
    8·1 answer
  • Isabella invested $500 at 6% annual interest, compounded quarterly. How much will her Investment be after 25 years.
    7·1 answer
  • Select the expressions that are equivalent to 12n - 8 sellect all that apply .
    14·1 answer
  • Factor 4x^4+8x^2+1<br> PLZ try hurry ;-;.....anyone?
    5·1 answer
  • Aku minta tolong dengan ini
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!