1 year ago

PLS HELP ASAP FIRST CORRECT ANSWER GETS BRAINLIEST

1 answer:

6 0

Using Pythagorean, a^2 + b^2 = c^2
16 +x^2 = 36.69
Then subtract the 16 from 36.69, which is 23.69
And finally take the square root of that, giving you 4.87

You might be interested in

12. Currently, there are 350 students in the seventh grade at Winchester

sweet [91]

Answer:

Winchester Heights Middle School plan to have 385 students in the upcoming school year.

Step-by-step explanation:

Total number of students in the seventh grade at Winchester Heights Middle School = 350

For the upcoming school year, they are planning to increase the number of seventh graders by 10%.

Rate of increase = r = 10% = 0.1

Formula : $N(t)=N_0(1+r)^t$

Where $N_0$ = initial population = 350

r = rate of increase =0.1

N(t)=Population after t years

t = time in years

So, Population after 1 year = $350(1+0.1)^1 =385$

Hence Winchester Heights Middle School plan to have 385 students in the upcoming school year.

5 0

2 years ago

Solve 9/10=z/8 . Round to the nearest tenth.

kompoz [17]

$\boxed {Question}$
$\frac{9}{10} = \frac{z}{8}$

$\boxed {Cross \ multiply}$
$10z = 8 \times 9$

$\boxed {Evaluate}$
$10z = 72$
$z = 72 \div 10$
$z = 7.2$

$\Longrightarrow \bf \ Answer \ : \ z = 7.2$

4 0

3 years ago

PLEASE HURRY<br> what is the value of (-x)-y if x= (-1/5) and y=(-7/15)

tatuchka [14]

Answer:

-10/15

Step-by-step explanation:

-1/5-7/15

-3/15-7/15

-10/15

Please give me brainliest!

7 0

3 years ago

Read 2 more answers

What does oxygen do in a healthy body

STALIN [3.7K]

Reaches every cell in the body

8 0

2 years ago

Jo Ann white is paid a salary of 410$ a week of a commission of 5.6% of all sales how much does she earn a week

irina1246 [14]

1) 410 * .056 =22.96
2)410 + 22.96 = 432.96$
3) So she earns 432.96 dollars a week

8 0

2 years ago

PLS HELP ASAP FIRST CORRECT ANSWER GETS BRAINLIEST​

PLS HELP ASAP FIRST CORRECT ANSWER GETS BRAINLIEST