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Vanyuwa [196]
3 years ago
15

. The internal telephone numbers in the phone system on a campus consist of five digits, with the first digit not equal to zero.

How many different numbers can be assigned in this system
Mathematics
1 answer:
ad-work [718]3 years ago
4 0

Answer:

49

Step-by-step explanation:

(4 × 10) + 9

= 49

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Please please help as soon as u can
Alika [10]
Let's solve for g. w = k g

Step 1: Multiply both sides by g.

gw = k

Step 2: Divide both sides by w.

gw/w = k/w g = k/w

Answer g = k/w
5 0
3 years ago
You have a pet hamster and a pet mouse. The hamster weighs 416 of a pound. The mouse weighs 116 of a pound. How much more does t
Harrizon [31]

How much more does the hamster weighs than the mouse is 300 pounds.

Since we have a pet hamster and a pet mouse. We know that the hamster weighs 416 of a pound and the mouse weighs 116 of a pound.

To know how much more the hamster weighs more than the mouse, we take the difference between the weight of the hamster and the weight of the mouse.

Since the weight of the hamster = 416 pounds and the weight of the mouse equals 116 pounds.

<h3>The difference in weight</h3>

The difference in the weight d = weight of hamster - weight of mouse

= 416 pounds - 116 pounds

= 300 pounds.

So, how much more does the hamster weighs than the mouse is 300 pounds.

Learn more about difference here:

brainly.com/question/751620

4 0
3 years ago
3 + (10 − 2)2 ÷ 4 ⋅ 1/2 whole to the power of 4
pshichka [43]

Answer:

equals 4 i believe..

Step-by-step explanation:


4 0
3 years ago
The ratio of the sales of black coffee to sugar coffee to milk coffee is 3:7:5. The total sales of the three coffees is 300 cups
Virty [35]
Answer = $55
Because 3 + 7 + 5 = 15
The 3 = black coffee
The 7 = sugar coffee
And the 5 = milk coffee
So then u do 5/15 simplified = 1/3
So then do 1 /3 of $165 = $55
7 0
4 years ago
I need help with this too
DiKsa [7]

Answer:

Angle HFG + angle ACB = 90°

Angle EFC = Angle DFG

Angle HFG + angle DFH = angle DFG

= 90°

The answer is B Angle DFH = angle ACB

Hope this helps!

7 0
4 years ago
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