RobbinObergfell RobbinObergfell

20-05-2014
Mathematics

contestada

I am greater than 4 tens and less than 5 tens I have 9 ones what number am I?

Respuesta :

kate200468 kate200468

20-05-2014

[tex]x\ \in(40;50)\ \ \ and\ \ \ x=10p+9,\ \ \ p\in I+\\\\x=49\\\\Ans.\ The\ number\ is\ 49[/tex]

Answer Link

Otras preguntas

for a science experiment marcia dissolved 1.0 kilograms of salt in 3.0 liters of water for a different experiment Bobby dissolved 2.0 pounds of salt in 7.0 pint

Factor completely: 3x2 – 24x + 36 A. (3x – 2)(x – 18) B. 3(x – 2)(x – 6) C. (x – 2)(x – 6) D. 2(x – 3)(x – 12)

Which of the following types of literature would NOT be classified as suspense? A. fairy tales B. adventure C. thriller D. horror

Which equations could be used to solve the problem? PLEASE EXPLAIN THIS Snow fell steadily, accumulating 14 in. in 4 h. At what rate was the snow falling? Choos

Which of the following numbers is irrational? A. 0.25 B. .25 with a line on top C. 0.000000025 D. 0.002536785471264...

One of the students must give ___ ‬presentation tomorrow.Does "their" fit into the blank correctly?

Which early civilization built homes in the sides of cliffs?

The ratio of the radii of two circles is 4:5. What is the ratio of the circumferences of the two circles? A. 16:25 B. pi:5 C. 4pi:5 D. 4:5

What is the missing term, x, in the pattern below? –3, x, –12, 24, –48 A. –2 B. 6 C. 4 D. –6

10 inches equals how many feet give the answer in a fraction form. thanks