All categories

2 years ago

Find the unknown leg of the right triangle 18,26,x I need it fast, please

Mathematics

1 answer:

VladimirAG [237]2 years ago

5 0

Answer:

Step-by-step explanation:

if x is hypotenuse, then

$x=\sqrt{18^{2} +26 ^{2} } \\=\sqrt{324+676} \\=\sqrt{1000} \\=10\sqrt{10}$

You might be interested in

Cindy bought 5 dresses for $20 each and 3 pairs of shoes for $20 each. She used this expression to calculate the total amount sh

Flauer [41]

Answer:

She spent $160 total

Step-by-step explanation:

(5 × 20) + (3 × 20) Multiply in the parentheses first

100 + 60 Add

$160 total

If this answer is correct, please make me Brainliest!

6 0

2 years ago

Read 2 more answers

A plate has a diameter of 4 inches . What is the area of the plate ?

igor_vitrenko [27]

Answer:

12.56 inches^2

Step-by-step explanation:

To solve this we use pi*r^2

Radius is diameter/2

so the equation is pi*2^2

pi*4

12.56 inches^2

6 0

2 years ago

Read 2 more answers

Ben’s average velocity is

Delvig [45]

What kind of question is this? and where is the data

4 0

2 years ago

Judy is playing a card game. She needs to select two cards below that have a sum greater

Zielflug [23.3K]

Answer:

$2\frac{2}{5} + 2\frac{5}{8} \simeq 5$

$2\frac{2}{7} + 2\frac{5}{8} \simeq 5$

Step-by-step explanation:

Mixed fraction $a\frac{b}{c}$ can be converted into like or unlike fractions.

Here, $a\frac{b}{c} = \frac{ac +b}{b}$

So, convert all the given fractions as follows:

$2\frac{2}{5} = \frac{2(5) +2}{5} = \frac{12}{5} =2.4$

$2\frac{2}{7} = \frac{2(7) +2}{7} = \frac{16}{7} =2.4$

$1\frac{7}{8} = \frac{1(8) +7}{8} = \frac{15}{8} =1.8$

$2\frac{1}{10} = \frac{2(10) + 1}{10} = \frac{21}{10} =2.1$

$2\frac{5}{8} = \frac{2(8) +5}{8} = \frac{21}{8} =2.6$

Here, No Two fractions on addition gives a sum greater than 5.

But an approximate sum of 5 is given by adding 2.4 + 2.6 = 5

⇒ $2\frac{2}{5} + 2\frac{5}{8} \simeq 5$

or ⇒ $2\frac{2}{7} + 2\frac{5}{8} \simeq 5$

7 0

2 years ago

Mimi feeds her dog 7.5 lbs of food in a week. She feeds her cat 3.75 lbs of food in a week. How many total lbs of food do her pe

algol [13]

Both of her pets eat 11.25lbs of food in a week

6 0

2 years ago

Read 2 more answers