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Популярное Word Problems >

Use x for your variable.:The product of four more than number and nine is fifteen.:Equation: x=

Решение

U se x f or yo u r v a r iab l e . : T h e p ro d u c t o f f o u r m ore t han n u mb er an d nin e i s f i f t ee n . : Eq u a t i o n : x =

Решение

The number : - 2 \frac{1}{3}

Шаги решения

Represent the number with

x

A.T.Q.:

(4 + x) \cdot 9 = 15

Решите для

x, (4 + x) \cdot 9 = 15 : x = - \frac{7}{3}

Преобразуйте неправильные дроби в смешанные числа:

\frac{7}{3} = 2 \frac{1}{3}

The number : - 2 \frac{1}{3}

Популярные примеры

The product of two numbers is 88. fI one of the numbers is 3more than the other, what are the numbers?Jared is saving up money to buy a car. Jared puts 7,966.00 into an account which earns 7% interest, compounded annually. How much will he have in the account after 9 years?Vivian opened a savings account 5 years ago. The account earns 10% interest, compounded quarterly. If the current balance is 300.00, how much did she deposit initially?3 less then a number What is the result when the number 32 is decreased by 25%?