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3 years ago

If 25.20 cost for a pack of 9 padlocks how much is it for a per padlocks

Mathematics

2 answers:

pickupchik [31]3 years ago

3 0

Answer:

$2.80

Step-by-step explanation:

25.20 ÷ 9 = $2.80

VLD [36.1K]3 years ago

3 0

Answer:

it costs $2.80 per padlock

Step-by-step explanation:

Okay since we know how much it costs to buy 9 padlocks, we can deduce that there has to be a unit rate for each padlock so we divide the cost of the 9 padlocks by the number of padlocks to find the unit rate:

25.20/9= 2.8

Now we convert the answer into money like so:

2.8 = 2.80 = $2.80

So it costs $2.80 for each padlock

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The formula for distance is given as distance = speed x time. Use the formula to find:

MakcuM [25]

❥ $\Large\pmb {\underline {\tt Answer}}$

Given :-

Time = 5 hours
Speed = 120 km/h

To find:

Distance

We know:-

Distance = Speed × Time
Distance = 5 × 120
Distance = 600km

Required Answer :-

600 km

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8 0

2 years ago

a flower bed is in the shape of a triangle with one side twice the length of the shortest side and the third side is 30 feet mor

yarga [219]

Turn phrases into mathmatical expressions:

"one side(s) twice the length of the shortest side(x)" = 2x
"the third side(t) is 30 feet more than the length of the shortest side " = x+30
Shortest side= x

Perimeter= side1+ side 2 + side 3
138ft= x+2x+x+30
138= 4x+30
108=4x
x= 27 feet

Answer:
The shortest side is 27ft. The middle side 2x= 2(27)= 54ft. The longest side being x+30= 27+30= 57ft.

8 0

3 years ago

A spinner with 4 sections labeled a through d is spun and a coin flipped. What is the sample for the two events

ValentinkaMS [17]

Answer:

(HA, HB, HC, HD, TA, TB, TC, TD)

Step-by-step explanation:

Spinner : (a, b, c. d)

Coin : (H, T)

Sample space :

____ A _____ B ______ C ______ D

H __HA ____ HB _____ HC _____ HD

T__TA _____TB ______ TC _____ TD

Sample space : (HA, HB, HC, HD, TA, TB, TC, TD)

7 0

2 years ago

If a 12 volt battery produces a current of 36 amperes what is the resistance

bekas [8.4K]

Answer:

1/3

Step-by-step explanation:

resistance=voltage/current

resistance =12/36

resistance= 1/3

5 0

2 years ago

a sporting goods store receives a shipment of 124 golf bags. The shipment includes two types of bags, full-sized and collapsible

Dominik [7]

The sporting goods store receives the shipment of 124 golf bags in total.
Let us assume that the number of full-sized bags = X
Then the number of collapsible golf bags = 124 - X
Cost of each full sized bags = $38.50
Cost of each collapsible bags = $22.50
Total cost of the 124 bags received by the sporting goods store = $3430
Then
(38.50)X + (124 - X)22.50 = 3430
(38.50X - 22.50X) + 2790 = 3430
16X = 3430 - 2790
16X = 640
X = 640/16
= 40
So the number of full-sized golf bags received = 40
Then the number of collapsible golf bags received = 124 - 40
= 84

7 0

3 years ago