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densk [106]
3 years ago
8

Gary and 2 friends spent a total

Mathematics
2 answers:
ale4655 [162]3 years ago
8 0

Answer:29$

Step-by-step explanation:

baherus [9]3 years ago
5 0
$24 +$2.50(3)=$24+7.50=$31.50
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Jennifer had $24 to spend on five pens. After buying them she had $14. How much did each pen cost
Arturiano [62]

Answer:

Jennifer used $24-14=10 dollars in total.

The $10 was spend on five pens, each pen costing say, x, dollars.

The equation would be 10 = 5x

x = 10÷5= $2


So each pen costs $2 :)

Hope this helps! Feel free to ask below if you have any questions~ 





5 0
3 years ago
Read 2 more answers
The tangent, cotangent, and cosecant functions are odd , so the graphs of these functions have symmetry with respect to the:
Marina CMI [18]
<h2>Answer:</h2>

The tangent, cotangent, and cosecant functions are odd , so the graphs of these functions have symmetry with respect to the:

                                 Origin.

<h2>Step-by-step explanation:</h2>

A function f(x) is said to be a odd function if:

                    f(-x)=-f(x)

Also, an odd function always has a symmetry with respect to the origin.

whereas a function f(x) is said to be a even function if:

                      f(-x)=f(x)

Also, an even function has a symmetry with respect to the y-axis.

We know that:

Tangent function, cotangent function and cosecant function are odd functions.

Since,

\tan(-x)=-\tan x\\\\\cos (-x)=-\cot x\\\\\csc (-x)=-\csc x

( similarly sine function is also an odd function.

whereas cosine and secant function are even functions )

<em>Hence, the graph of tangent function, cotangent function and cosecant function  is symmetric about the origin.</em>

7 0
3 years ago
What is the numerical solution to the equation five less than three times a number equals four more than eight times rhetorical
Romashka-Z-Leto [24]

Answer:

3n-5=8n+4

Step-by-step explanation:

3 0
3 years ago
Raquel builds a model train that has 4 equal-sized rail cars. Each rail car has a passenger section and a cargo section. The car
Butoxors [25]

Answer:8

Step-by-step explanation:

48/4 = 12

12-4 = 8

3 0
3 years ago
Please help which one is it!!
sasho [114]
Last one and first. You can find out why by isolating the cube root and cubing both sides.
6 0
2 years ago
Read 2 more answers
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