All categories

3 years ago

On a walk Anne takes 3 steps for every 7 that rod takes. How many steps had Anne taken when rod has taken 42 steps

Mathematics

2 answers:

Mumz [18]3 years ago

7 0

Answer: 18 steps

42 / 7 = 6

6 • 3 = 18

zalisa [80]3 years ago

5 0

Answer:

Step-by-step explanation:

i did 42/7 and then multiplied it by 3

You might be interested in

2c + 4d<br> C=8<br> D=-5<br> Please help

Dahasolnce [82]

Answer:

2c+4d

if c=8 and D=5,

2(8)+4(5)

16+20

=36

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Justin is marking a border for a garden. He walks 200 feet to the east, then turns and

ELEN [110]

Answer:

d = 233.23 feet

Step-by-step explanation:

Given that,

Justin walks 200 feet to the east, then turns and walks 120 feet due south.

We need to find the total distance walked by Justin. Let the distance be d.

We can use the Pythagoras theorem to find it such that,

$d=\sqrt{d_1^2+d_2^2} \\\\d=\sqrt{200^2+120^2} \\\\d=233.24\ feet$

So, he walk 233.23 feet in all.

3 0

2 years ago

According to the Statistical Abstract of the United States, in 2000, 10.7% of Americans over 65 years of age use the Internet. A

Dvinal [7]

Answer:

H0 : μ = 0.107

H1 : μ ≠ 0.107

Step-by-step explanation:

The claim is the alternative hypothesis. H1 ; which is a researcher's opinion that the proportion of Americans aged 65 and above using the internet as changed from the mean value of 10.7% (0.107). The direction of the change is not given, hence. We cannot use the greater or less Than sign as the direction of the change isn't specified by the researcher or data Given. Hence, the shift could be either to the right or left. Hence, the use of the equal to and not equal to sign.

The null will oppose the alternative hypothesis and take the stance that the proportion hasn't changed from the initial mean.

4 0

2 years ago

How many times Do people need to understand ALLAHU AKBAR MEANS ALLAH/GOD IS GREATEST NOT BOMBING SHISH

maxonik [38]

Answer:

I don't know

Step-by-step explanation:

3 0

2 years ago

Please answer this correctly

Ilia_Sergeevich [38]

Answer:

9/49

Step-by-step explanation:

The probability of landing on an even number is 3/7.

Because there are only 3 numbers even out of 7 total numbers.

$3/7 \times 3/7$

$= 9/49$

5 0

3 years ago