I think the answer would be 38in^2

Because the equation is : (a+b) *h / 2
A and b are both the bases of the trapezium

So (11 + 8) these are the bases and the height is 4 so you would do
(11+8)*4 / 2
(19)*4 / 2
76 / 2
= 38

3 0

2 years ago

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You are working as a sales clerk in a fabric store and need to determine the price on some fabric. The fabric store sells for $6

mariarad [96]

Answer:

$6.10

Step-by-step explanation:

Given the fabric store sells the fabric for $6.97 per yard

Given that a customer buys 7/8 yard of fabric.

Let the cost the customer pays be x then

$1 yard---->6.97$

$\frac{7}{8} yard---->x$

on cross multiplication we get

$x\time 1=6.97\times \frac{7}{8}$

x=6.01

Therefore the amount the customer should pay is $6.01

6 0

2 years ago