2 years ago

There are 6 triangles and 5 squares. What is the ratio of squares to triangles?

Mathematics

1 answer:

amid [387]2 years ago

3 0

Answer:

5:6

Step-by-step explanation:

Ratio means proportions.

There are many rules of it

$\\ \sf\longmapsto a:b::c:d$

$\\ \sf\longmapsto \dfrac{a}{b}=\dfrac{c}{d}$

$\\ \sf\longmapsto ad=bc$

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mariana tinha 169 balas ela prometeu dar a raiz quadrada de suas balas a seu primo igor Depois de dar as balas a seu primo,deu 3

koban [17]

√169= 13

169-13 = 156

156 - 37 = 119

Mariana ficou com 119 balas.

3 0

3 years ago

I need this done urgently!

wolverine [178]

Answer:

1)65.9

2)326.6

3)13.6

4)8.0

Step-by-step explanation:

The trick is always to look at the number after the first decimal for rounding to 1 decimal place, if its above 5, you round it up to the next decimal; eg. 13.45 = 13.5 because the 5 will round it up,and if value below 5, you round it down; eg. 12.34 = 12.3 because the 4 is below 5 and the nearest 10th decimal is 3.

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2 years ago

Read 2 more answers

Find the area of the rectangle

12345 [234]

$A = (a^2 b)(3 a^2 b) = 3(a^2 b)^2 = 3a^4 b^2 ~~ \text{units}^2,$