2 years ago

Estimate the sum or difference 4/5 4/7

1 answer:

3 0

I’m confused on what to do I’m not sure

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Cloud [144]

Answer:

1.860 to 4sf

Step-by-step explanation:

6 0

2 years ago

fiasKO [112]

Step-by-step explanation:

$- \frac{3}{4} x + 2 \frac{1}{4 } = \frac{1}{2} x + 1$

$- \frac{3}{4} x + \frac{9}{4} = \frac{1}{2} x + \frac{2}{2}$

$\frac{ - 3x + 9}{4} = \frac{2x + 4}{4}$

$- 3x + 9 = 2x + 4$

$- 3x - 2x = 4 - 9$

$- 5x = - 5$

$x = \frac{ - 5}{ - 5}$

$x = 1$

The answer is C.

6 0

1 year ago

lisov135 [29]

Answer: sorry I don't get it but the answer for 16 is B sorry

Step-by-step explanation:

What do they teach you they are weird t doesn't make any sense

6 0

2 years ago

vampirchik [111]

2.73972603 or ... you can round to the nearest tenth... 2.7

7 0

2 years ago

hram777 [196]

B because french and Spanish are alternate soo they grouped and spanish goes second and begin with french book

6 0

2 years ago