2 years ago

A tree height when planted was 5ft. 8inches. It has grown 14ft. 10 inches how much did it grown

Mathematics

1 answer:

Serjik [45]2 years ago

3 0

Answer:

Subtraction will happen in this case.
14ft-5ft= 9ft
10 inches-8 inches= 2 inches
So, it grew 9ft. and 2 inches.

You might be interested in

Find m\angle Am∠Am, angle, A.<br> Round to the nearest degree.

Oxana [17]

Answer:

m∠A = 106°

Step-by-step explanation:

All three sides of the triangle are given in the question.

To find the measure of included angle A between two sides we will apply cosine formula,

BC²= AB² + AC² - 2(AB)(AC)cosA

(13)² = (10)² + (6)² - 2(10)(6)cosA

169 = 100 + 36 - 120cosA

cosA = $\frac{-169+136}{120}$

cosA = -0.275

A = $\text{cos}^{-1}(-0.275)$

A = 105.96°

A ≈ 106°

Therefore, m∠A = 106° will be the answer.

3 0

3 years ago

Evaluate the expression:<br><br> 2/3-1/4+(-5/6)

Aliun [14]

Answer:

$\\ \frac{2}{3} - \frac{1}{4} + \frac{( - 5)}{6}$

$\\ = \frac{2}{3} - \frac{1}{4} - \frac{5}{6}$

$\\ = \frac{8 - 3 - 10}{12}$

$\\ = \frac{8 - 13}{12}$

$\\ = \frac{ - 5}{12}$

3 0

3 years ago

Jocelyn is knitting a blanket she knits 1/4 foot of the scarf in 3/4 of an hour how fast is jocelyn’s knitting speed in feet per

Alchen [17]

Her speed per hour is 1/3 of a foot

4 0

4 years ago

If $7500 is invested at an interest rate of 5% each year, what is the value of the investment in 4 years? Write an exponential f

Vanyuwa [196]

The answer is 9,116.3
7500*(1+0.05)^4

3 0

3 years ago

Using an ideal machine a worker exerts an effort force of 8.00 N to life a 2.95 kg weight a distance of 6:00 am over what distan

cestrela7 [59]

Answer:

29.5 ×6= 8×d

d = 29.5×6/8 = 22.12 m

3 0

3 years ago