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3 years ago

7770 in expanded form?

Mathematics

2 answers:

Leni [432]3 years ago

3 0

7,000+700+70+10 is your answer for that question

Annette [7]3 years ago

3 0

7,000 + 700 + 70 is 7770 in expands form.

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A = bh/2 solve for b

rjkz [21]

$A = \dfrac{bh}{2}$

Cross multiply:
$2A = bh$

Divide by h on both sides:
$b = \dfrac{2A}{h}$

8 0

3 years ago

What multiplied by what other then 2 equals 232

AlekseyPX

(+/-) 1 x (+/-) 232 = 232
(+/-) 2 x (+/-)116 = 232
(+/-) 4 x (+/-) 58 = 232
(+/-) 8 x (+/-) 29 = 232
(+/-) 29 x (+/-) 8 = 232
(+/-) 58 x (+/-) 4 = 232
(+/-) 116 x (+/-) 2 = 232
(+/-) 232 x (+/-) 1 = 232

5 0

3 years ago

Nina is 10 years younger than Deepak. Deepak is 3 times as old an Nina. Which system of equations can be used to find d, Deepak’

andre [41]

The first choice is the correct answer.

8 0

4 years ago

Read 2 more answers

F(x) = x 2+ 6 and g(x) = 2x - 1 g[f(x)] =

Tasya [4]

Answer:

Given,

f(x)=x^2+6

g(x)=2x-1

Now,

g[f(x)]=g(x^2+6) since f(x)=x^2+6

=2(x^2+6)-1 since x > x^2+6

=2x^2+12-1

=2x^2+11

6 0

3 years ago

Three added to eight times a number is the same as three times the value of two times the number -1

emmainna [20.7K]

Answer:

The number x is -3

Therefore x=-3

Step-by-step explanation:

Given problem is "Three added to eight times a number is the same as three times the value of two times the number -1"

Let x be the number

It can be written as

$3+8\times x=3(2\times x-1)$

$3+8x=3(2x-1)$ ( applying the distributive property )

$3+8x=3(2x)+3(-1)$

$3+8x=6x-3$

subtracting (6x-3) on both sides we get

$3+8x-(6x-3)=6x-3-(6x-3)$

$3+8x-6x+3=6x-3-6x+3$

$6+2x=0$ ( ading the like terms )

$2x=-6$

$x=-\frac{6}{2}$

Therefore x=-3

The number x is -3

3 0

3 years ago