Ask question

Ask question

All categories

3 years ago

14

Tony finishes baking cookies at 10:33 am he started at 7:18 am now long was he baking cookies?

2 answers:

Ber [7]3 years ago

8 0

To find the amount of time between two events, we can use subtraction, just like we do with regular subtraction problems. The subtraction will look something like this:

10:33
-
7:18

Like in a regular subtraction problem, we can subtract the digits that line up, like 10 and 7. Subtracting all of the corresponding digits, we get that it took Tony 3 hours and 15 minutes to finish baking the cookies.

NemiM [27]3 years ago

6 0

Tong took 3 hours and 15 baking cookies

You might be interested in

What is the answer to y=3/4x+2 ???

pantera1 [17]

The answer is X=8/3

7 0

2 years ago

Equivalent fraction of 9/11

quester [9]

Answer:

1822

Step-by-step explanation:

The fraction 1822 is equal to 911 when reduced to lowest terms.

18

22

is equivalent to 9

11

because 9 x 2 = 18 and 11 x 2 = 22

27

33

is equivalent to 9

11

because 9 x 3 = 27 and 11 x 3 = 33

36

44

is equivalent to 9

11

because 9 x 4 = 36 and 11 x 4 = 44

8 0

3 years ago

Read 2 more answers

NEED HELP RIGHT NOW PLEASE HELP!!!!!!

Gekata [30.6K]

The rule is to subtract 6

3 0

3 years ago

Read 2 more answers

Simplify 5+2i/6+i

nlexa [21]

Given problem is $\frac{(5+2i)}{(6+i)}$

To simplify that we need to multiply and divide by conjugate of the denominator

conjugate of denominator 6+i will be 6-i as we just need to change sign of the imaginary part

Now multiply and divide by 6-i

$=\frac{(5+2i)}{(6+i)}\cdot\frac{(6-i)}{(6-i)}$

$=\frac{30-5i+12i-2i^2}{36-6i+6i-i^2}$

$=\frac{30+7i-2i^2}{36-i^2}$

$=\frac{30+7i-2\left(-1\right)}{36-\left(-1\right)}$

$=\frac{30+7i+2}{36+1}$

$=\frac{32+7i}{37}$

$=\frac{32}{37}+\frac{7}{37}i$

Hence final answer is $\frac{32}{37}+\frac{7}{37}i$

3 0

3 years ago

All integers that are exactly divisible by 2 are called what?

ivann1987 [24]

Those are called "even numbers".

Also, I guess, "multiples of 2" .

4 0

3 years ago

Read 2 more answers