3 years ago

WORKOUT

Mathematics

1 answer:

SpyIntel [72]3 years ago

4 0

Answer:

= 6 typists

Step-by-step explanation:

Well, 2 can type 2 in 2 mins,

So, 1 can type 2 in 4 mins.

So, 1 can type 18 in 36 mins.

So, 2 can type 18 in 18 mins.

So, 6 can type 18 in 6 mins.

You might be interested in

HELP me please.............

Ray Of Light [21]

Answer: ill try looking this one up to help u just add me on snap its johni_spurgeon

Step-by-step explanation:

6 0

3 years ago

Point E has the same y-coordinate as point D, but the x-coordinate of point E is the opposite of the x-coordinate of point D.

SVEN [57.7K]

Answer:

the correct one is d

Step-by-step explanation:

so out 9

6 0

3 years ago

6. Use the graph that shows the percent of cat ownerswho train their cats in each category. (Examples 3 and 4)a. Out of 255 cat

Tcecarenko [31]

A. 110 owners
B. 92 owners

3 0

3 years ago

Read 2 more answers

The total length of wires a b and c is 445 cm wire a is 45 cm longer then wire b and wire b is half as long as wire c how long i

Oksana_A [137]

Answer:

$a = 145\ cm$

Step-by-step explanation:

Given

$a + b + c = 445$

$a = 45 + b$

$b = \frac{1}{2}c$

Required

Determine the length of a

Solve for c in $b = \frac{1}{2}c$

$2 * b = \frac{1}{2}c * 2$

$2b = c$

$c = 2b$

Substitute $c = 2b$ and $a = 45 + b$ in $a + b + c = 445$

$a + b + c = 445$

$45 + b + b + 2b = 445$

$45 + 4b = 445$

Solve for 4b

$4b = 445 - 45$

$4b = 400$

Solve for b

$b = 400/4$

$b = 100$

Recall that: $a = 45 + b$

$a=45+100$

$a = 145\ cm$

6 0

3 years ago

My teacher won't help i I actually want to learn this can you please help me

Reika [66]

15 you have to do all the steps thank it this I think

6 0

3 years ago