3 years ago

What are the first 6 nonzero multiples of 15?

Mathematics

2 answers:

Sphinxa [80]3 years ago

8 0

Naya [18.7K]3 years ago

6 0

1x15=15
2x15=30
3x15=45
4x15=60
5x15=75

You might be interested in

to the nearest tenth what is the length of the hypotenuse of an isocoles right angle with a leg 7 3 inches

andrew11 [14]

If the two lengths are 7 and 3, then I believe the length of the hypotenuse would be approximately 7.62.

7 0

2 years ago

Estimate the quotient<br><br><br>31.8 ÷ 16.2<br><br>show your work

11Alexandr11 [23.1K]

Round the problem

32/16 = 2

7 0

3 years ago

Read 2 more answers

Solve 4 + 2 sinx= 14-8 sinx for 0° ≤ x ≤ 180

Oduvanchick [21]

<h2>Answer:</h2>

<u>x= 90°</u>.

<h2>Step-by-step explanation:</h2>

<h3>1. Write the expression.</h3>

$4 + 2 sin(x)= 14-8 sin(x)$

<h3>2. Subtract "4" from both sides of the equation.</h3>

$-4+4 + 2 sin(x)= 14-8 sin(x)-4\\ \\2 sin(x)= 10-8 sin(x)$

<h3>3. Add "8sin(x)" to both sides of the equation.</h3>

$2 sin(x)+8 sin(x)= 10-8 sin(x)+8 sin(x)\\ \\10 sin(x)= 10$

<h3>4. Divide both sides by 10.</h3>

$\frac{10 sin(x)}{10} = \frac{10}{10} \\ \\sin(x)=1$

<h3>5. Apply the arcsin of sin^-1 to both sides of the equation.</h3>

$arcsin(sin(x))=arcsin(1)\\ \\x=90$

<h3>6. Conclude.</h3>

<u>x= 90°</u>.

3 0

1 year ago

Solve using order of operations. 18 - 3 x 2 + 9

Radda [10]

Answer:

Step-by-step explanation:

PEMDAS

6 0

3 years ago

10 - 2.5x > 35<br>I need help

kvasek [131]

Answer:

x<-10

Step-by-step explanation:

10-2.5x>35

2.5x>10-35

2.5x>-25

x>-25/2.5

x>-10

x<-10

8 0

2 years ago

Read 2 more answers