kayla407
kayla407
11-12-2017
Mathematics
contestada
How did I get 27 for the answer?
Respuesta :
musiclover10045
musiclover10045
11-12-2017
cross multiply
3 x 90 = 270
now divide 270 by 10 to get k
k = 270/10
k = 27
Answer Link
rameshani1204
rameshani1204
11-12-2017
you need to cross multiply to find k. so
10k= 270 divide both sides by 10
k = 27
Answer Link
VER TODAS LAS RESPUESTAS ( 96+ )
Otras preguntas
In which section of the Declaration of Independence do the signers assert to uphold their duty
True or false?(just pick one) (stupid questions) 1.True 2.False
The point at which an economy is most efficiently producing its goods and services and, therefore, allocating its resources in the best way possible is known as
Two angles are complementary angles if the sum of their measures is 90degrees. Angle A and angle B are complementary? angles, and angle A is 15degrees more than
Jayden buys a few apples and gives half to Daniel. Daniel eats 2 from his share and keeps the remaining 7 in the freezer. How many apples did Jayden buy?
i would need help finding the correct height at point A and C
help! What is the answer!?
Researchers have found that plants can help to reduce various emissions, including carbon dioxide, because plants convert carbon dioxide to sugar and oxygen. Wh
2. Why did people from larger states (states with more people) want representation to be based on population? What was their argument?
One of the roots of the equation 3x^2+7x−q=0 is −5. Find the other root and q.
