The question in Englih is
<span>From a cardboard sheet 35 cm long and 20 cm wide, Masha cut out four squares of 1 dm2 each. Find the area of the cardboard residue. Answer the question in dm2
</span>
Step 1
<span>convert cm to dm
</span>we know that
1 cm is---------------> 0.10 dm
then
35 cm--------------> 3.5 dm
20 cm--------------> 2 dm
Step 2
find the area of the cardboard
Area=3.5*2=7 dm²
Step 3
find the area of the cardboard residue
Area=7-4*1=3 dm²
the answer is 3 dm²
<span>the answer in Russian
</span>
Шаг 1
преобразовать cm в дм
мы знаем это
1 cm ---------------> 0.10 дм
тогда
35 cm--------------> 3.5 дм
20 cm--------------> 2 дм
Шаг 2
найти область картона
Площадь=3.5*2=7 дм²
Шаг 3
<span>найти область остатка картона
</span>Площадь=7-4*1=3 дм²
ответ 3 дм²
ответ 3 дм²
Let p be -24 and q be 4.
p/3q = -24/3(4) = -24/12 = -2
Answer: -2
225 litres of fuel for 340 km
225/340 litres of fuel for 1 km
255/340 * 100 litres of fuel for 100 km
2550/34 = 1275/17 litres of fuel per 100 km(simplified)
update:1275/17 = 75 lol
Answer:
-
Step-by-step explanation:
substitute y into the equation. -3x + 1/2(6x + b) = -3. Multiply 1/2 by 6 and b, then add it to -3x for like terms. After that you should be able to find Y.
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