3 years ago

What is the sum of 4ft 4 in and 1 ft 11in

Mathematics

2 answers:

Umnica [9.8K]3 years ago

7 0

6 feet and 3 inches

Nataliya [291]3 years ago

3 0

Answer:

6ft 3in

Step-by-step explanation:

4ft + 1ft = 5ft

4in +11in= 15in

15in =1ft and 3in

5ft+ 1ft 3in= 6ft 3in

You might be interested in

Mrs. Pollo was making pizza. She used 3/8 of a cup of olives to make 1 pizza. At this rate, what amount of olives would she use

-BARSIC- [3]

Answer is 3/16 cup
She used 3/8 cup of olives on one pizza
She is going to use 1/2 of 3/8 cup for 1/2 pizza
1/2 of 3/8 = x
Multiply (1/2)(3/8) =
3/16 cup of olives

4 0

2 years ago

Read 2 more answers

Which of these is the area of a sector of a circle with r = 18”, given that its arc length is 6π?

Igoryamba

22/7*18^2*6π/2π*18 = 169.65

4 0

3 years ago

Read 2 more answers

Help me please. Will name brainliest.

mr Goodwill [35]

Answer:

Step-by-step explanation:

If you simplify you get -45=75 and that’s not true.

7 0

3 years ago

Read 2 more answers

Find the length of the arc of the circular helix with vector equation r(t) = 2 cos t i + 2 sin t j + tk from the point (2, 0, 0)

USPshnik [31]

$\vec r(t)=2\cos t\,\vec\imath+2\sin t\,\vec\jmath+t\,\vec k$

$\implies\vec r'(t)=-2\sin t\,\vec\imath+2\cos t\,\vec\jmath+\vec k$

$\implies\|\vec r'(t)\|=\sqrt{(-2\sin t)^2+(2\cos t)^2+1^2}=\sqrt5$

Then the length of the arc is

$\displaystyle\int_0^{2\pi}\|\vec r'(t)\|\,\mathrm dt=\sqrt5\int_0^{2\pi}\mathrm dt=2\sqrt5\,\pi$

4 0

3 years ago

In a science class, 40% of the students received a grade of A, 30% received a grade of B, and 20% received a grade of C on a pro

8090 [49]

Answer:

30 students are in the science class and 3 students recieved a failing grade.

7 0

3 years ago

Read 2 more answers