All categories

3 years ago

What is the surface area of the pyramid?

Mathematics

1 answer:

VikaD [51]3 years ago

8 0

First find the lateral area (the triangles) and then add the base area

You might be interested in

Original price of $52 after a 20% discount

Neporo4naja [7]

Answer:

The new price is 41.60

Step-by-step explanation:

First find the discount

52 * 20%

52 * .2

10.4

Subtract this from 52

52 - 10.4

41.6

The new price is 41.60

5 0

2 years ago

Read 2 more answers

Solve the equation. Round to the nearest hundredth. Show work.

Burka [1]

Answer:

$x=-0.75$

Step-by-step explanation:

The given equation is

$4^{-5x-7}=6^{2x-1}$

We take logarithm of both sides to base 10.

$\log(4^{-5x-7})=\log(6^{2x-1})$

$(-5x-7)\log(4)=(2x-1)\log(6)$

We expand the brackets to get;

$-5x\log(4)-7\log(4)=2x\log(6)-\log(6)$

Group similar terms;

$-7\log(4)+\log(6)=2x\log(6)+5x\log(4)$

$-7\log(4)+\log(6)=(2\log(6)+5\log(4))x$

$\frac{-7\log(4)+\log(6)}{(2\log(6)+5\log(4))}=x$

$x=-0.752478$

To the nearest hundredth.

$x=-0.75$

3 0

3 years ago

An equipment rental business currently charges $32.00 per power tool rental and averages 24 rentals a day. The company recently

pogonyaev

Part a I think sorry if I’m wrong

8 0

2 years ago

Draw a model that shows 0.16

daser333 [38]

So 0.16 is also equal to 16/100 so, just draw 100 squares and shade 16 of em'

3 0

3 years ago

Read 2 more answers

PLZZZZZZZ I need help i will mark brainlest

bekas [8.4K]

ANSWER

My answer is in the photo above

7 0

2 years ago