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Neko [114]
3 years ago
12

a landscaping store charges 12.50 per pound of gravel if you purchase 3 pounds or less. any gravel you purchase beyond the first

three pounds costs $10 per pound. write a piecewise function
Mathematics
1 answer:
Anna007 [38]3 years ago
7 0

Answer:

i dont even know......

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Help thanks please<br> :)
mote1985 [20]

Answer:

C , 452.16 cm :)

Step-by-step explanation:

good luck

6 0
3 years ago
Read 2 more answers
In the figure, the angles are formed by a transversal and two parallel lines. Which angles are congruent?
RUDIKE [14]

Answer:

A is your correct answer.

1, 3, 5, and 7 are equal to each other and 2, 4, 6, and 8 are equal to each other.

Step-by-step explanation:

Congruent angles are angles that have the same measure. In this example, where two parallel lines are cut by a transversal line, the angles in the same position on the top line and bottom line are congruent. For example, angle 1 and 5 are in the same position, so they have the same measure.

Also, vertical angles (opposite angles, like 5 & 7 in your example) have the same measure.

Please let me know if you have questions about this.

3 0
3 years ago
A dance school allows a maximum of 15 students per class. If 112 students sign up for dance class,how many classes does fhe scho
geniusboy [140]
112/15= 7.46 or 7.5
the school would need 7 and a half classes.
7 0
4 years ago
Read 2 more answers
A carpenter needs to cut four sections, each 3–feet 8–inches long, from a piece of molding. If the board is only sold by the foo
Volgvan

3 feet 8 inches converted to inches is 3x12+8=44inches

44inches times 4 pieces is 176 inches.

176 inches converted back to feet and inches is 176/12=14 feet 8 inches so he would need 15 feet of board

3 0
4 years ago
A balloon begins descending at a rate of 25ft/min from an elevation of 2200ft. Write and graph equation
vfiekz [6]

y=-25x+2200

hope this helps

3 0
3 years ago
Read 2 more answers
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