3 years ago

Find the value of x. Please help :(

Mathematics

2 answers:

exis [7]3 years ago

8 0

Answer:

x=20

Step-by-step explanation:

80+30+70=180, so 70+x = 90 so x =20

finlep [7]3 years ago

3 0

Answer:

x = 65

Step-by-step explanation:

You might be interested in

Round 12.463 to one decimal place. Round $12.463 to two decimal places.

grigory [225]

$\huge{\textbf{\textsf{{\color{navy}{An}}{\purple{sw}}{\pink{er}} {\color{pink}{:}}}}}$

ur answer is-

Thanks
Hope it helps :).

5 0

3 years ago

7 copies of the sum of 8 fifths and 4

Agata [3.3K]

Answer:

39 1/5 or 39.2

Step-by-step explanation:

<u>Sum of 8 fifths and 4:</u>

8/5 + 4 =
1 3/5 + 4 =
5 3/5

<u>7 copies of the of sum of 8 fifths and 4:</u>

7 × 5 3/5 =
7( 5 + 3/5) =
35 + 7(3/5) =
35 + 21/5 =
35 + 4 1/5 =
39 1/5 or 39.2

4 0

3 years ago

Volume of a rectangular Pyramid that has a height of 9 cm length of 8 cm and a width of 9 cm

Alexus [3.1K]

Answer:

length = 8 cm

breadth = 9 cm

height = 9cm

Volume = ?

now,

Volume = l×b×h

= 8cm ×9cm ×9cm

= 648 cm^3.

5 0

3 years ago

Let f(x) = 3x2 - 6x + 2. Find f(2)

Akimi4 [234]

F(2) will equal 37 then plug it in where x is

8 0

4 years ago

Read 2 more answers

Which statement is not true about histograms

Eduardwww [97]

Answer:

Step-by-step explanation:

d is not true because width and thickness doesn't matter

8 0

3 years ago