3 years ago

Please help what is the area?

Mathematics

1 answer:

ratelena [41]3 years ago

6 0

Answer: 70 square units

You might be interested in

How many tens do you need to get too 805

Goryan [66]

The answer is 80.5 ... 805 / 5

7 0

3 years ago

Read 2 more answers

If you roll two fair six-sided dice, what is the probability that at least one die shows a 333?

Vesna [10]

Answer:

1/3(0.3333333333%)

Step-by-step explanation:

There are six sides, and you can only land on one at a time on each die, so there is a one-in-three chance of landing on a three.

6 0

3 years ago

Read 2 more answers

Giselle bought a dress for $35 and three t-shirts. She used a coupon for $2.50 off each t-shirt. The total cost can be modeled b

yanalaym [24]

N-2.5 represents the cost for each shirt being subtracted by $2.50 due to the coupon

5 0

3 years ago

Read 2 more answers

Find the mean of 1,0,10,7,13,2,9,15,0,3

svet-max [94.6K]

1,0,10,7,13,2,9,15,0,3/ 10
=60/10
=6

8 0

3 years ago

Read 2 more answers

Use the formula to evaluate the series 1+2+4+8+...a10

valina [46]

Answer:

The sum of the given series is 1023

Step-by-step explanation:

Geometric series states that a series in which a constant ratio is obtained by multiplying the previous term.

Sum of the geometric series is given by:

$S_n = \frac{a(1-r^n)}{1-r}$

where a is the first term and n is the number of term.

Given the series: $1+2+4+8+.................+a_{10}$

This is a geometric series with common ratio(r) = 2

We have to find the sum of the series for 10th term.

⇒ n = 10 and a = 1

then;

$S_n = \frac{1(1-2^{10})}{1-2} =\frac{1-1024}{-1} =\frac{-1023}{-1}=1023$

Therefore, the sum of the given series is 1023

8 0

3 years ago