All categories

3 years ago

I don’t understand the wording of this. Can someone help? Just 11 and 12.

Mathematics

1 answer:

muminat3 years ago

4 0

I am completely stumped with problem 11#. However, I understand 12#. Basically, they are asking what the markings on a ruler mean. The answer is that each line represents 1/16 inches.

You might be interested in

What is 90 is exponential form?<br> 2^__ * 3^__ * 5^__

Sloan [31]

90/2=45
45/3=15
15/3=5

90=2*3*3*5=2¹*3²*5¹

3 0

3 years ago

Help pls!!!!!!!!!!!!!!!!

Anastaziya [24]

ANSWER.

The correct answer is Option A

EXPLANATION.

The real number

$\sqrt{35}=5.916079783$

to 9 decimal places.

You can see that the decimals are not repeating, neither will they terminate.

Therefore the real number $\sqrt{35}$ is irrational because, the decimal does not terminate or repeat

Also note that,

$\sqrt{35}=\sqrt{5} \times \sqrt{7}$ .

That is,

$\sqrt{35}$ is a product of two irrational numbers, which still gives an irrational number.

8 0

3 years ago

Give each rate in miles per hour. Round to the nearest tenth.

bonufazy [111]

The answer is 5.5 mph

8 0

3 years ago

How do you explain how to get h(t)=7(t-25)

Nutka1998 [239]

Hey There! :)

To Solve for t.
$h(t)=7(t-25)$
Distribute the brackets.
$h(t)=7*t-7*25$
$h(t)=7t-175$
Subtract 7t from both sides.
$(h(t))-7t=(7t-175)-7t$
$(h(t)-7t=-175$
$h*t-7t=-175$
Factor out variable, t.
$t(h-7)=-175$
Divide both sides by h-7.
$(t(h-7))/h-7=(-175)/h-7$
$t=-175/h-7$

Hope this helps!
-Benjamin

8 0

3 years ago

Three years ago, Sherman was twice as old as Clive. If Clive’s present age is c, which expression represents Sherman’s present a

Dahasolnce [82]

I belive it is S=2C. Even if it was three years ago, if Sherman was twice as old then, then he would be twice as old now. So you can get rid of the three years ago. if someone is twice as old, it is the same as doubling it.

3 0

3 years ago