Ask question

Ask question

All categories

3 years ago

11

Alan already baked five cakes and he can bake one cake with each additional stick of butter he buys with 10 additional sticks of

butter how many total cakes can hour to bake

1 answer:

nevsk [136]3 years ago

6 0

With 10 more butter sticks Alan can bake 15 cakes if I'm not mistaken

You might be interested in

Please help me ASAP

vovikov84 [41]

1018262910101101 explanation:

8 0

2 years ago

Help me i don't understand the problem

Mashutka [201]

The question is asking you to find out what number is a fraction of something. For example, the problem on the top right is asking 35 is 50% (one half) of a number so what you have to do is multiply 35 times 2 and the answer is 70

5 0

3 years ago

Show all steps necessary to verify the trigonometric identity:

vekshin1

Answer:

1+tan2x

Tan2x

= <u> sec²x </u> = <u>Sec²x </u> = cosec²x

Tan²x ( Sec²x/cosec²x)

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

(3)-2<br> Evaluate exponent

olga nikolaevna [1]

Answer:

$3^{-2} = \dfrac{1}{9}$

Step-by-step explanation:

Definition of negative exponent:

$a^{-n} = \dfrac{1}{a^n}$

In our case, a = 3 and -n = -2.

$3^{-2} = \dfrac{1}{3^2}$

Now we just evaluate the power in the denominator.

$3^{-2} = \dfrac{1}{3^2} = \dfrac{1}{9}$

7 0

3 years ago

These cylinders are similar. Find the volume of

Basile [38]

Answer:

$V_s=85\ cm^3$

Step-by-step explanation:

Let $V_s\ and\ V_b$ be the volumes of the smaller and bigger cylinder.

The formula for the volume of a cylinder is given by :

$V=\pi r^2 h$

As the two triangles are similar, the cube of their ratio would equal the ratio of their volume i.e.

$\dfrac{V_s}{V_b}=(\dfrac{h_s}{h_b})^3\\\\\dfrac{V_s}{V_b}=(\dfrac{3}{5})^3\\\\\dfrac{V_s}{V_b}=0.216\\\\V_s=393\times 0.216\\\\V_s=84.8\\\\or\\\\V=85\ cm^3$

So, the volume of the smaller cylinder is equal to $85\ cm^3$ .

3 0

2 years ago