3 years ago

(-11/21)+9/21 Pls help

Mathematics

2 answers:

Natali [406]3 years ago

7 0

Answer:

Approximately 0.010

Step-by-step explanation:

ever heard of a calculator

Ilya [14]3 years ago

4 0

<h2>Answer: good question Step-by-step explanation:Interesting Would you like to become my friend Answer is -2/21 </h2>

You might be interested in

If triangle ABC is similar to triangle PQR, find the value of x and y.

tester [92]

Answer:

x = 9

y = 6

Step-by-step explanation:

ΔABC ~ ΔPQR

Therefore, corresponding sides of these similar triangles will be in the proportional.

$\frac{AB}{PQ}=\frac{BC}{QR}= \frac{AC}{PR}$

$\frac{6}{x}= \frac{4}{y}= \frac{8}{12}$

$\frac{6}{x}= \frac{8}{12}$

x = $\frac{12\times 6}{8}$

x = 9

Similarly, $\frac{4}{y}= \frac{8}{12}$

y = $\frac{12\times 4}{8}$

y = 6

6 0

3 years ago

A garden shed is 5 m from back to front; the back wall is 1.9 m high and the tool

krek1111 [17]

Answer:

yagni

Step-by-step explanation:

de bo dam me ha te cu te mala panga uh hu ayeee

7 0

3 years ago

There are 35 birds in a tree. Then 17 flew away. How many birds are tin the tree now. Regroup a ten.

alexira [117]

18 birds are left then regroup a ten 28 I hope it’ helps

4 0

3 years ago

Read 2 more answers

A Fulcrum of a Pyramid is 6cm Square at the

Len [333]

Answer:

288 cubic cm

Step-by-step explanation:

Volume of the pyramid = 1/3 * base area * height

Base area = 12 * 12

Base area - 144 sq. cm

Height = 6cm

Volume of the pyramid = 144 * 6/3

Volume of the pyramid = 144 * 2

Volume of the pyramid = 288 cubic cm

4 0

3 years ago

Write the recurring decimal 0.1 as a fraction in its simplest form

IrinaVladis [17]

The answer is going to be 1/9

6 0

3 years ago

Read 2 more answers