All categories

3 years ago

Divide 2 tonnes in the ratio 2:3.

Mathematics

1 answer:

Vaselesa [24]3 years ago

8 0

Answer:

0.8 : 1.2

Step-by-step explanation:

2/5 × 2= 0.8 Tonnes

3/5 ×2 = 1.2 tonnes

You might be interested in

The compound interest on a certain sum of money for 2 years is $208 and the simple interest for the same time at the same rate i

dlinn [17]

The answer is 208+200=408

7 0

2 years ago

Which value is a part of the domain? <br> -2.7<br> -2.2<br> -1.9

ozzi

Answer:

hmm, i think is -2.2 if am correct.

Step-by-step explanation:

7 0

3 years ago

The volume of this cone is 2,279.64 cubic millimeters. What is the height of this cone?

masha68 [24]

Step-by-step explanation:

you've been doing so much for your life

3 0

3 years ago

I need to know if it’s A B C OR D

Liula [17]

SOLUTION

Consider the property, opposite angle of a cyclic quadrilateral are supplementary

hence

$\angle NMP+\angle NOP=180^0$

Recall that

$\begin{gathered} \angle NMP=\angle M=(8x-24)^0 \\ \text{and } \\ \angle NOP=\angle O=(4x)^0 \end{gathered}$

Hnece, we have that

$\begin{gathered} \angle M+\angle O=180^0(opposite\text{ angles of a cyclic quadrilateral)} \\ (8x-24)^0+4x^0=180^0 \end{gathered}$

Then

$\begin{gathered} 8x-24+4x=180 \\ 8x+4x-24=180 \\ 12x-24=180 \\ \text{Add 24 t o both sides } \\ 12x-24+24=180+24 \\ 12x=204 \\ \text{divide both sides by 12} \\ \frac{12x}{12}=\frac{204}{12} \\ \text{Then} \\ x=17 \end{gathered}$

Hence

x=17

Since

$\begin{gathered} \angle NOP=(4x)^0 \\ \text{substitute the value of x, we have } \\ \angle NOP=4\times17=68^0 \\ \text{Hence } \\ \angle NOP=68^0 \end{gathered}$

Therefore

The measure of angle NOP is 68⁰

Answer; 68⁰ (The fourth Option )

5 0

2 years ago

Please I need help. Will give BRAINLIEST

jonny [76]

Answer: 60

Step-by-step explanation: The object is 3 times bigger than the scale drawing.

4 0

3 years ago