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
S_A_V [24]
3 years ago
9

Barack is solving a problem and his final units need to be in square inches. His current answer is 8 feet squared. What is the e

quivalent measurement in square inches
Mathematics
1 answer:
d1i1m1o1n [39]3 years ago
8 0

Answer:

  1152 in²

Step-by-step explanation:

Barack can change the units using a suitable multiplier. It will have a numerator equal to its denominator, and will have units that cancel the square feet and give square inches:

  8 ft² × ((12 in)/(1 ft))² = 8×12×12 in² = 1192 in²

_____

12 in = 1 ft . . . so numerator is equal to denominator

You might be interested in
MERRY CHRISTMAS LIL DIPPY BABIES
eduard

Answer:

ill take it loll thx u too homie

7 0
2 years ago
Mikkel pays a 4 percent state income tax on his earnings. If he earns $1,867, how much state income tax can he expect to pay? $4
lisabon 2012 [21]

Answer:

$74.68

Step-by-step explanation:

Convert the percent to a decimal.

4% = 0.04

Multiply his income by the percentage to find the tax.

$1,867 × 0.04 = $74.68

He can expect to pay $74.68.

3 0
3 years ago
Read 2 more answers
2. Calculate the energy in joules of a photon whose frequency is 7.55×1014 Hz.
igomit [66]
The energy of a photon is given by
E = h × v

where:
E is the energy in joules/photon
'h' is the constant 6.63 × 10⁻³⁴
'v' is the frequency 7.55 × 10¹⁴

Substitute 'h' and 'v' into the formula we have

E = (6.63×10⁻³⁴) × (7.55×10¹⁴)
E = (6.63×7.55) × (10⁻³⁴ × 10¹⁴)
E = 50.0565 × 10⁽⁻³⁴⁺¹⁴⁾
E = 50 × 10⁻²⁰ joules/photon
8 0
3 years ago
Julian fully simplifies this polynomial and then writes it in standard form. 4x2y2 – 2y4 – 8xy3 + 9x3y + 6y4 – 2xy3 – 3x4 + x2y2
ollegr [7]
Given that the last term is -3x^4, the polynomila is ordered in descending order of the exponent of x. Then, the first term is that where y is with the highest exponent, that is y^4

Simplify the terms with y^4: -2y^4 + 6y^4 = 4y^4

Then the first term is 4y^4


6 0
3 years ago
Read 2 more answers
Determine the slope of a line that passes through A(-4, 7) and B(6,3)
Helga [31]

Answer:

m=\frac{-2}{5}

Step-by-step explanation:

<u>Use the formula:</u>

m=\frac{y_2-y_1}{x_2-x_1}

<u>Plug in the numbers (coordinates) given, like so:</u>

m=\frac{3-7}{6+4}

m=\frac{-4}{10}

<u>Simplify:</u>

<u />m=\frac{-2}{5}

7 0
3 years ago
Read 2 more answers
Other questions:
  • You are designing a birdhouse. You would like this birdhouse to look like a miniature version of the house you live in. You plan
    6·1 answer
  • Cathy measured a room to be 10 1/2 feet by 12 5/8 feet. What is the area of the room
    8·1 answer
  • PLEase help me out (PLSSSSSS)PLSSSSSS
    7·1 answer
  • 50pts!!! I need proper help and an easy to understand explanation.
    14·1 answer
  • Which quantity is proportional to 40/8?
    15·2 answers
  • Write an expression in the factored form that represents the area of the border?​
    13·1 answer
  • When adding two numbers, the number of significant figures in the sum is equal to the number of significant figures in the least
    12·1 answer
  • I’m not sure how to solve, what do I need to do??
    14·1 answer
  • Which equation is it <br>​
    15·2 answers
  • Use the given slope and the y-intercept of a line to write an equation in slope-intercept form.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!