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vovangra [49]
3 years ago
11

The expression (√90 *√40) - (√8*√18) simplifies to what

Mathematics
1 answer:
CaHeK987 [17]3 years ago
7 0

Answer:

48

Step-by-step explanation:

\sqrt{90 \times 40}  -  \sqrt{8 \times 8}

Answer 48

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3,524 a que numero decimal corresponde?
denpristay [2]

Answer:

3,524 corresponde al fraccionario \frac{3524}{1000}.

Step-by-step explanation:

La coma está desplazada tres espacios (3 dìgitos) hacia la izquierda del observador, el número decimal tiene su equivalente forma fraccionaria, en donde el numerador son todos los dìgitos en series y el denominado tiene la forma 10ⁿ, donde n es la cantidad de espacios que ha sido desplazada la coma. Entonces, 3,524 tiene la siguiente expresión:

3,524 = \frac{3524}{10^{3}}

3,524 = \frac{3524}{1000}

3,524 corresponde al fraccionario \frac{3524}{1000}.

5 0
3 years ago
90 is one tenth of what?
Dafna1 [17]
90 is a tenth of 900. You need ten 90's to make 900.
8 0
3 years ago
In the algebraic expression 7/y, what is the coefficient of y? Explain
Alex777 [14]
7/y....the coefficient of y is 1

any time u have a variable by itself, whether it is x or y or any letter, the coefficient is gonna be 1




3 0
4 years ago
Someone please help! im kinda in a rush
ASHA 777 [7]

Answer:

0.8 and 0.9

Step-by-step explanation:

rounded to the tenths, its 0.7

so 0.8 and 0.9 are the smallest and largest number

5 0
3 years ago
Mitchell is measured in February for the customs of a school play he’s 47 feet fabric he has 12 1/3 yards of fabric how many mor
Step2247 [10]
47- 12 1/3 = 34 2/3
He needs 34 and 2/3 feet more of fabric
8 0
3 years ago
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