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Crank
3 years ago
15

A student provided the following solution an equation.what mistake did the student make?

Mathematics
1 answer:
Daniel [21]3 years ago
4 0

Answer:

Where are the students answers.

Step-by-step explanation:

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the hardware store where you work charges .80 cents including tax for a pound of nails. a customer purchases 5 3/4 pounds of nai
kkurt [141]

Answer:

$4.60

Step-by-step explanation:

The customer will pay $0.80 per pound.  They are buying 5 and 3/4 pounds of nails, so they will pay..

$0.80(5) + $0.80(3/4) for the nails...now simplify...

$4.00 + $0.60 = $4.60

7 0
3 years ago
Read 2 more answers
The price of the technologies stock was $9.52 yesterday. Today the price rose to $9.65. Find the percentage increase
Cloud [144]

Answer:2.63%


Step-by-step explanation:9.65-9.25=0.40

0.40÷9.25×100=

2.63℅ rounded off to 2decimal places.


4 0
3 years ago
Can someone help me understand Inverses for algerbra???
Anna007 [38]

Answer:

An inverse function is a function that undoes the action of the another function. A function g is the inverse of a function f if whenever y=f(x) then x=g(y). In other words, applying f and then g is the same thing as doing nothing. We can write this in terms of the composition of f and g as g(f(x))=x.

Step-by-step explanation:

The inverse function returns the original value for which a function gave the output. ... A function that consists of its inverse fetches the original value.

Example : f(x) = 2x + 5 = y. Then, g(y) = (y-5)/2 = x is the inverse of f(x).

8 0
2 years ago
if you repeat the perpendicular line segment construction twice using paper folding, you can construct:
ehidna [41]

Answer:

The correct answer is  option C.

The mid point of the line segment.

Step-by-step explanation:

the perpendicular line segment construction twice using paper folding

we have to find the mid point of the given line segment.

We get the midpoint easily when fold the paper correctly

Therefore the correct answer is  option C.

The mid point of the line segment.

6 0
2 years ago
Read 2 more answers
A 150 ft string attached to a kite makes a 60 degree angle with the ground. What is the height of the kite to the nearest tenth?
liraira [26]

Check the picture below.

5 0
3 years ago
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