All categories

3 years ago

Find the value of... a. 91 b. 96 c. 94 d. 92

Mathematics

1 answer:

andreev551 [17]3 years ago

8 0

Step-by-step explanation:

its answer is 94 bro

I pray it will helful to you

You might be interested in

The number -8 lies to the right of ___________ on the number line. 8 0 -6 -12

Shtirlitz [24]

Answer:

-6

Step-by-step explanation:

-123456789101112131415

4 0

3 years ago

(6+2i)÷3i solve this problem

Vsevolod [243]

2/3-2i hope this helps you

5 0

3 years ago

Each T-shirt that just tease produces cross $1.50 to me they sell their T-shirts for $15 at events what is the markup on the T-s

SOVA2 [1]

Answer: The markup on the T-shirts is $ 13.50.

Step-by-step explanation:

Markup is the difference between the selling price of a product and cost price.

Given : The cost price of each t-shirt = $1.50

The selling price of each t-shirt = $15

Then ,the markup on the T-shirts = (Selling price of each t-shirt) -( Cost price of each t-shirt)

i.e. The markup on the T-shirts = $15- $1.50= $ 13.50

Hence, the markup on the T-shirts is $ 13.50.

4 0

3 years ago

Read 2 more answers

A pond has 150 fish and the population decreases by 8% each day. How many days before there are 30 fish

nlexa [21]

Answer:

19 days

Step-by-step explanation:

Given

$a = 150$ --- initial

$r = 8\%$ -- rate

Required

Days when the fish gets to 30

The function is exponential and as such it follows;

$y = ab^x$

Where x represents the number of days and y the number of fishes

Because the fishes decreases;

$b = 1 - r$

So, we have:

$b = 1 - 8\%$

Express as decimal

$b = 1 - 0.08$

$b = 0.92$

In $y = ab^x$

$a =150$

$y = 30$

$b = 0.92$

So, we have:

$30 = 150 * 0.92^x$

Divide both sides by 150

$0.2 = 0.92^x$

Take log of both sides

$log(0.2) = log(0.92^x)$

Apply law of logarithm

$log(0.2) = x\ log(0.92)$

Make x the subject

$x = \frac{log(0.2)}{log(0.92)}$

$x = \frac{-0.6990}{-0.0362}$

$x = 19.309$

$x \approx 19$

Hence, it takes approximately 19 days

3 0

3 years ago

WILL GIVE BRAINLEIST !!

MA_775_DIABLO [31]

Answer = (7p) + (7q) + 63

7 0

3 years ago

Read 2 more answers