15 cm equals how many mm

Answers

Answer 1

Answer: Hey There!

15 cm equals 150mm

In measurement you multiply bigger units to find smaller units.

Since, 1cm=10mm you multiply 15*10=150.

Thus,your answer is 150

Thank You!

Answer 2

Answer: A centimeter (cm) is 1/100 of a meter and a millimeter (mm) is 1/1000 of a meter. Therefore, there are 10 mm in 1 cm, so you can multiply 15 cm by 10 mm per cm to get 150 mm.

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What is 164 rounded to the nearest 10
Three measurements that are different units that are equal to 5 meters

A car and a limo each drive along a straight road between two points. Using the points on a map that the city created, the car will start at (5, 7) and will stop at (–2, –7), while the limo will start at (3, –5) and will stop at (–4, 9).What are the coordinates of the intersection that the car and the limo both drive through?

Answers

The path of the car and the limo are straight lines. To determine the equation of the lines of the paths, the slopes must be determined. Let m1 = slope of car m2 = slope of limo so, m1 = (7 + 7)/(5 + 2) = 2 m2 = (-5 -9)/(3+4) = -2 therefore the equations are car: 2x – y = 2(5) –(7) 2x – y = 3 Limo: 2x + y = 2(3) – 5 2x + y = 1 Solving the intersection of the equations (using a calculator) x = 1 y = -1

Answer:

(1,-1)

Step-by-step explanation:

Given,

The starting point of the car is (5,7) and end point of the car is (-2,-7),

So, the equation that represents the position of car,

$y-7=(-7-7)/(-2-5)(x-5)$

$y-7=(-14)/(-7)(x-5)$

$y-7=2(x-5)$

$y-7=2x-10$

$\implies 2x-y=3-----(1)$

Similarly, the start point of the limo is (3,-5) and end point of the limo is (-4,9),

So, the equation that represents the position of limo,

$y+5=(9+5)/(-4-3)(x-3)$

$y+5=(14)/(-7)(x-3)$

$y+5=-2(x-3)$

$y+5=-2x+6$

$2x+y=1----(2)$

Adding equation (1) and (2),

4x = 4 ⇒ x = 1

From equation (1),

2(1) - y = 3 ⇒ -y = 3 - 2 ⇒ -y = 1 ⇒ y = -1

Hence, the intersection point of line (1) and (2) is (1,-1).

Convert the decimal to a percent. 0.007

Answers

To convert a decimal to a percent simply just move the decimal point two places to the right and add the percent sign;
0.007 = 0.7%
Hope that helps:D

Hello There!

"Percent" means "per 100" or "over 100". So, to convert 0.007 to percent we rewrite 0.007 in terms of "per 100" or over 100.

Multiply 0.007 by 100/100. Since 100/100 = 1, we are only multiplying by 1 and not changing the value of our number.

$(0.007)/(1)$ X $(100)/(100)$ = $(0.7)/(100)$

Therefore, we have shown that

0.007 = 0.7%

Greg was dividing 0.56 by 0.64. Which statement is true about the quotient?

A.
It will be less than 0.56.

B.
It will be greater than 0.56.

C.
It will be equal to 0.56.

Answers

The answer is B.
Hope this helps.

A.) It will be less than 0.56

Because it's going to the negative numbers

92. Rachel is baking cookies. She needs 1/4 cup ofoil. She notices that her measuring devices are
only marked in ounces, not cups.
How many ounces of oil will Rachel need