Perimeter
Calculate the circunference of a circle with a diameter of:43 cm
=135.02 cm
3.8 x y = 380
Y=100
28 + 8 x 4
=60
Use the ratio to conevert this quantities ------)
3g:3kg
1:1
What's the money of UK called?
Pound
Calculate the circunference of a circle with a diameter of:27,5 cm
=86.35 cm
7y -5 = 4y +7
27 + 3 × 7 - 9 =?
=39
Use the ratio to conevert this quantities ------)
450 in a ratio of 3:2
=270:180
How is it called a text without author?
Anonymous
Calculate the circunference of a circle with a radius of:
17 cm
=106.76 cm
6y + 1= 1/4
_
2
y = -12
7 + (4 + 6 × 4) =?
= 35
Use the ratio to conevert this quantities ------)
1.6cm3:2000mm3
=1:125
Where is Varsovia?
In Poland
Calculate the circunference of a circle with a radius of:
39.5 cm
=248.06 cm
6y - 6 = 4y -2
y = 2
3(40 - 30 ÷ 2) ÷ 5 =?
= 15
Use the ratio to conevert this quantities ------)
=1:40
In which country was the first atomic bomb used in combat?
Japan, Hiroshima
Calculate the circunference of a circle with a radius of:
47.71
=299.6188
6 - 5y + 2y = 8 -4y
y=2
(4 + 7 × 8) - (13 × 2 + 8) =?
= 26
Use the ratio to conevert this quantities ------) 5cm2:250cm2
=5:25
What illness did Stephen Hawking suffer from?
Amyotrophic Lateral Sclerosis