2 years ago

10) xc = rd , for x Help plz

Mathematics

1 answer:

ExtremeBDS [4]2 years ago

8 0

Answer:

x = rd/c

Step-by-step explanation:

xc = rd

xc/c = rd/c

x = rd/c

You might be interested in

Can sum1 help me with this asap pls :)

IrinaVladis [17]

5 units (extra characters......)

8 0

3 years ago

Read 2 more answers

(25 points) A weather reporter in your area said that the speed of sound in air today is about one thousand one hundred feet per

Rashid [163]

1 thousand and 1 hundred means 1100.

In scientific notation, it's 1.1*10^3

6 0

3 years ago

Read 2 more answers

NEED RN, WORTH 20! What is the value of x?

max2010maxim [7]

Answer:

$x = 5.625$

Step-by-step explanation:

Step 1: Make an expression

$\frac{3}{4} = \frac{x}{7.5}$

Step 2: Cross Multiply

$\frac{3}{4} = \frac{x}{7.5}$

$4 * x = 7.5 * 3$

$4x = 22.5$

Step 3: Divide both sides by 4

$4x / 4 = 22.5 / 4$

$x = 5.625$

Answer: $x = 5.625$

5 0

3 years ago

How can you write the outer dimension of the walkway?

UNO [17]

4/5/8/87/7/9 is the answer

7 0

3 years ago

Correct answer gets Brainliest! Solve for x.

Simora [160]

Subtract 13 from both sides:

$-7-13 \geq -5x$

$-20 \geq -5x$

Divide both sides by -5. Since this is a negative number, you have to invert the inequality sign:

$4 \leq x$

Which means

$x \geq 4$

4 0

2 years ago

Read 2 more answers