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
BabaBlast [244]
3 years ago
7

Convert 12 feet by 19 feet

Mathematics
2 answers:
lidiya [134]3 years ago
8 0
Area: 120 ft. Quantity: 1<span />
Nikitich [7]3 years ago
5 0
120ft!!!!!!!!!!!!!!!!
You might be interested in
Find the sum of (x + 5) and (2x + 3) *<br><br> A) 9x + 1<br> B) 5x + 2<br> C) 8x + 3<br> D) 3x + 8
KatRina [158]

Answer:

D

Step-by-step explanation:

We know that we are adding the two expressions because the question says "sum" which means that we need to add. Let's combine like terms. We know that x + 2x = 3x and 5 + 3 = 8 so the answer is 3x + 8.

7 0
2 years ago
Read 2 more answers
Do 6-12 please its due in 15 minutes
LUCKY_DIMON [66]

Answer:

-6

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
The 1992 world speed record for a bicycle (human-powered vehicle) was set by Chris Huber. His time through the measured 200 m st
Reil [10]

Answer:

a) 30.726m/s and b) 5.5549s

Step-by-step explanation:

a.) What was Chris Huber’s speed in meters per second(m/s)?

Given the distance and time, the formula to obtain the speed is

v=\frac{d}{t}.

Applying this to our problem we have that

v=\frac{200m}{6.509s}= 30.726m/s.

So, Chris Huber’s speed in meters per second(m/s) was 30.726m/s.

b) What was Whittingham’s time through the 200 m?

In a) we stated that v=\frac{d}{t}. This formula implies that

  1. t=\frac{d}{v}.

First, observer that 19\frac{km}{h} =19,000\frac{m}{h}=\frac{19,000}{3,600}m/s= 5.2777m/s.

Then, Sam Whittingham speed was equal to Chris Huber’s speed plus 5.2777 m/s. So, v=30.726\frac{m}{s} +5.2777\frac{m}{s}= 36.003 m/s.

Then, applying 1) we have that

t=\frac{200m}{36.003m/s}=5.5549s.

So, Sam Whittingham’s time through the 200 m was 5.5549s.

5 0
3 years ago
*Awarding Brainliest!*
Alex73 [517]

Answer:

Step-by-step explanation:

The angles labeled 4y - 8 and 79 + y are called vertical angles, and definition, vertical angles are congruent.  That means algebraically, that

4y - 8 = 79 + y and

3y = 87 and

y = 29

8 0
3 years ago
Read 2 more answers
Could the following side lengths form a right triangle? Elplain 11,60,61
Bogdan [553]

Answer:

Yes

Step-by-step explanation:

A^2+B^2=C^2

11^2+60^2=61^2

121+3600=3721

3721=3721

:)

5 0
2 years ago
Other questions:
  • I need the step to solving this please.
    15·1 answer
  • A cylindrical barrel has a radius of 7.6ft and height of 10.8ft. Tripling which dimensions will triple the volume of the barrel?
    13·2 answers
  • A slump test is taken during the mid of the discharge of a concrete mix. The distance from the tempering rod (laying flat on top
    5·1 answer
  • In western Kansas, the summer density of hailstorms is estimated at about 2.6 storms per 5 square miles. In most cases, a hailst
    8·1 answer
  • Consider a series system composed of 4 separate components where each component has a 30% chance of failing. Assume each compone
    10·1 answer
  • Find the rate of increase:<br> Original amount: $2000<br> Final amount: $3000
    5·2 answers
  • 1: What is Abby's total spent on transportation?
    7·1 answer
  • V=_mº
    15·2 answers
  • 25 seats in his classroom and 25 students. He wants to know how many seatting arrangements there are. How would you solve
    15·1 answer
  • I need so much help can anyone help me
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!