2 years ago

9-3 divided by 1 _ plus 1 =? 3

Mathematics

1 answer:

Ket [755]2 years ago

5 0

Answer:

$= > 9 - 3 \div 1 + 1 = 7$

You might be interested in

When x=1/2, what is the value of 8x-3 over x?

Taya2010 [7]

$\frac{8( \frac{1}{2}) - 3 } { \frac{1}{2} }$
$\frac{(8 \times \frac{1}{2}) - 3 }{ \frac{1}{2} } = \frac{4 - 3}{ \frac{1}{2} }$
Because half of 8 is 4

$\frac{1}{ \frac{1}{2} } = \frac{1 \times 2}{1 \times 1} = 2$
Divide 1 by 1/2 or .5... 1 becomes 1/1 and 1/2 is flipped to 2/1, then multiply

5 0

3 years ago

The ratio of cats to dogs is 8:9. If there are 27 dogs, how many cats are there (Help)

Katyanochek1 [597]

Answer:

24 yw :)

Step-by-step explanation:

3 0

2 years ago

Work out the circumference of this circle take pie to be 3.142 and give your answer to 1 decimal place R=9m

olasank [31]

Answer:

C = 56.6

Step-by-step explanation:

Circumference Formula: C = 2πr

Simply plug in r into your formula

C = 2π(9)

C = 18π or 56.556

3 0

3 years ago

Please help Thank yourself

7nadin3 [17]

Answer:

75°

Step-by-step explanation:

There are 180° in a triangle, so using the ratios and the 180° setup an equation. Solve for x.

5x + 9x + 10x = 180

24x = 180

24x/24 = 180/24

x = 7.5

To find the largest angle measure, use 10x since 10 is bigger than 5 and 9.

10x

10(7.5)

75°

7 0

2 years ago

Which point is not on the graph of y =2x + 3?

Nostrana [21]

Answer:

i'm pretty sure its D

Step-by-step explanation:

if you make a graph yourself you'll see all the rel;relationship match except for d

3 0

3 years ago

9-3 divided by 1 _ plus 1 =? 3​

9-3 divided by 1 _ plus 1 =? 3