3 years ago

Walter takes 7/10 of an hour to mow 2/5 of an acre of lawn. At this rate, how many acres will he mow in an hour?

Mathematics

2 answers:

VikaD [51]3 years ago

6 0

The answer is 4/7 :)

Temka [501]3 years ago

5 0

Answer:

Step-by-step explanation:

because yall stupid.

You might be interested in

100 POINTS, WILL MARK BRAINLIEST! If h(x) = f[f(x)] use the table of values for f and f ′ to find the value of h ′(1).

victus00 [196]

Answer:

The value of $h^\prime(1)=5$

Step-by-step explanation:

Given that $h(x)=f(f(x))$

now to find $h(x)=f(f(x))$ from the given functions f(x) and f'x

let $h(x)=f(f(x))$

Then put x=1 in above function we get

$h(1)=f(f(1))$

$=f(3)$ (from the table f(1)=3 and f(3)=6)

Therefore h(1)=6

Now to find h'(1)

Let

$h^{\prime}(x)=f^{\prime}(f^\prime(x))$ (since $h(x)=f(f(x))$ )

put x=1 in above function we get

$h^{\prime}(1)=f^{\prime}(f^\prime(1))$

$=f^{\prime}(2)$ (From the table $f^\prime(1)=2$ and $f^\prime(2)=5$ )

$h^{\prime}(1)=5$

Therefore $h^{\prime}(1)=5$

4 0

3 years ago

Read 2 more answers

Carl went to the store to buy items for his party.He bought two packs for plates for $3.24 and a pack of cups for $5.70. He also

Andre45 [30]

3.24 + 5.70 + 6.17 = 15.11

20.00 - 15.11 = 5.11

He got 5.11$ of change back.

7 0

3 years ago

Is 3/7 bigger then 3/5

taurus [48]

Answer:

No they are equivalent

Step-by-step explanation:

3/7 =21/35

3/5=21/35

4 0

3 years ago

Read 2 more answers

A square has a side length of 2x+5, write an expression to find the perimeter of the square

Naddika [18.5K]

Answer:

4(2x+5) or 8x+20

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Suppose you school costs for this term were $4640 and financial aid covered 4/5 of that amount?

Salsk061 [2.6K]

Answer:

Covered: $3712

Still need to pay: $928

Step-by-step explanation:

4/5 --> 0.8 --> 80%

4640 x 0.8 --> 3712

Covered: $3712 (which is 80%)

Still need to pay: $928 (which is 20%)

3 0

3 years ago