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3 years ago

What set of transformations is performed on LMNO to form L'M'N'O

Mathematics

2 answers:

Sophie [7]3 years ago

7 0

In order to answer this question I need to see a diagram. Do you have one?

Neko [114]3 years ago

5 0

Is it for 8th grade pre-algebra?

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Solve for h<br> h=what<br> 5 - 8h = 21

Ede4ka [16]

Answer:

h = -2

Step-by-step explanation:

subtract 5 from both sides (5-8h-5=21-5)

simplify (-8h=16)

divide both sides by -8 (both -8's cancel, leaving 16/-8 which is -2.)

4 0

4 years ago

6.875- Negative (-1/4)

kherson [118]

Answer:

7.125

Step-by-step explanation:

$6.875 - (-\frac{1}{4})$

Two negatives multiply to give a positive and thus we can remove the parenthesis

$6.875 +\frac{1}{4}$

Converting fractions to decimals.

$6.875+0.25$

=7.125

7 0

3 years ago

What inequality is equivalent to |x-4|<9

Dmitry_Shevchenko [17]

Answer:

$- 9 < x - 4 < 9$

Step-by-step explanation:

Since | x - 4 | < 9, we have -9 < x - 4 < 9.

5 0

2 years ago

The measure of b is ____.

Vedmedyk [2.9K]

Answer:

$\Huge\boxed{b=21}$

Step-by-step explanation:

Pythagorean Theorem:

$a^2+b^2=c^2$

where a and b = legs and c = hypotenuse

we are given a leg and the hypotenuse so we plug in what we have into the formula

$20^2+b^2=29^2$

now we solve for b

step 1 subtract 20^2 from each side

$b^2=29^2-20^2\\29^2=841\\2-^2=400\\841-400=441\\441=b^2$

finally we want to get rid of the exponent on the b

to do so we take the square root of each side

$\sqrt{441} =\sqrt{b^2} \\\sqrt{441} =21\\\sqrt{b^2} =b$

we're left with b = 21

Note: They Pythagorean theorem only works with right triangles

6 0

3 years ago

Alexandra paid $7 to park her car for 3 hours at the parking garage. The garage charges an hourly parking rate.

SCORPION-xisa [38]

Answer: The garbage charges $\$\ \frac{7}{3}$ per hour

The equation shows the relation is $c=\frac{7}{3}p$

Step-by-step explanation:

Given: Alexandra paid $7 to park her car for 3 hours at the parking garage.

⇒ Cost for 3 hours parking=$7

To find cost of parking for 1 hour, divide cost for 3 hours by $7

⇒Cost for 1 hour = $\$\ \frac{7}{3}\text{per hour}$

Therefore, the garbage charges $\$\ \frac{7}{3}$ per hour

For c is the cost in dollars of parking and p is the number of hours, the equation shows the relation is as follows:-

$c=\frac{7}{3}\times\ p$

$c=\frac{7}{3}p$

8 0

4 years ago

Read 2 more answers