All categories

3 years ago

6( f - 3 ) = -36 what does f equal?

Mathematics

1 answer:

Ilya [14]3 years ago

4 0

Answer:

value of f = -3

Step-by-step explanation:

here's the solution; -

=》6 (f - 3) = -36

=》f - 3 = - 36 ÷ 6

=》f = -6 + 3

=》f = - 3

You might be interested in

carol and Rachel baked 192 cookies for the school bake sale. carol baked three times as many cookies as Rachel> how many cook

GenaCL600 [577]

Answer:

Step-by-step explanation:

192 divided by 2 = 96 times 3 =288

3 0

3 years ago

13. Make Sense and Persevere A computer store buys a computer

andre [41]

Answer:

2,910

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Find the angle between the vectors u=i-9j and v=8i+5j

Katyanochek1 [597]

Answer: $\cos^{-1} \left(\frac{-37}{\sqrt{7298}} \right) \approx 115.665^{\circ}$

Step-by-step explanation:

$u \cdot v=(1)(8)+(-9)(5)=-37\\\\|u|=\sqrt{1^{2}+(-9)^{2}}=\sqrt{82}\\\\|v|=\sqrt{8^{2}+5^{2}}=\sqrt{89}\\\\\cos \theta=\frac{-37}{\sqrt{82}\sqrt{89}}\\\\\theta=\cos^{-1} \left(\frac{-37}{\sqrt{82}\sqrt{89}} \right)\\\\\theta=\boxed{\cos^{-1} \left(\frac{-37}{\sqrt{7298}} \right) \approx 115.665^{\circ}}$

7 0

2 years ago

(1.6x10^12) divided by (8.01x10^23) =?

oksano4ka [1.4K]

Answer:

1.99750312 * 10 ^(-12)

Step-by-step explanation:

When we divide numbers in scientific notation

1.6*10^12

----------------

8.01 * 10^23

We divide the numbers out front and subtract the exponents on the powers of 10

(1.6/8.01) * 10^(12-23)

.199750312 * 10^(-11)

But this is not proper scientific notation. We need 1 number in front of the decimal. If we move the decimal 1 place to the left, we subtract 1 from the exponent

1.99750312 * 10 ^(-11-1)

1.99750312 * 10 ^(-12)

8 0

4 years ago

Can someone pretty please help me and answer these questions??!?!!!?

kifflom [539]

Answer:

Step-by-step explanation:

you seee i would nut I need points right now I'm sorry

5 0

3 years ago