# Numbers - math word problems

- Domains of functions

F(x)=x^{2}-7x and g(x)=5-x^{2}Domain of (fg)(x) is. .. . . Domain of (f/g)(x). .. - Progression

-12, 60, -300,1500 need next 2 numbers of pattern - Inverted nine

In the hotel,, Inverted nine" each hotel room number is divisible by 6. How many rooms we can count with three-digit number registered by digits 1,8,7,4,9? - Evaluate expression 2

Evaluate expression with negatives: (-3)+4+(-8)+(-6)+4+(-1) - Morning

Jana rose in the morning in the quarter to seven. She slept nine and a half hours. When did she go to sleep? - Degrees 2

The temperature was 3°F and falls four degrees Fahrenheit. What is actually temperature? - Written number

Place+values x ten thousands =30 thousands - Two buses

The first bus runs 15 minutes the second bus runs after 21 minutes. Together they both leave at 7:00 on Monday. When and what day will they meet? - Integer

Find the integer whose distance on the numerical axis from number 1 is two times smaller as the distance from number 6. - Equatiom

Solve equation with negatives: X/(-5) + 2 = -9 - Container

The container-shaped box with internal dimensions of 3.9 m, 3.25 m and 2.6 m was completely filled with goods in the same cubic boxes. How long edge could this box have? - PIN code

PIN on Michael credit card is a four-digit number. Michael told this to his friend: • It is a prime number - that is, a number greater than 1, which is only divisible by number one and by itself. • The first digit is larger than the second. • The second - Diofant equation

250x + 120y = 5640 - Comparing and sorting

Arrange in descending order this fractions: 2/7, 7/10 & 1/2 - Expression 8

Evaluate this expressions: a) 5[3 + 4(2.8 - 3)] b) 5×(8-4)÷4-2 - Minimum surface

Find the length, breadth, and height of the cuboid shaped box with a minimum surface area, into which 50 cuboid shaped blocks, each with length, breadth and height equal to 4 cm, 3 cm and 2 cm respectively can be packed. - Cube root

Find cube root of 18 - Maria

Maria has decided to plant grapes in the garden behind her house. His neighbor Ben has grown grapes successfully for a long time and has given Maria advice on how to plant vines. Ben told her to plant them 3 meters apart in rows that are also 3 meters apa - Factors 2

A number has 3 identical factors. If 1 of them is 18. Find the number step by step - Expression 6

Evaluate expression: -6-2(4-8)-9

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