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Marysya12 [62]
3 years ago
12

X^2+7x-30 Factor the quadratic Show steps

Mathematics
1 answer:
DENIUS [597]3 years ago
6 0

Answer:

(−3)(+10P)

Step-by-step explanation:

in pic

(Hope this helps can I pls have brainlist (crown) ☺️)

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order the numbers from least to greatest
Nuetrik [128]

Answer:

-7/3 < -3/4 < 0.5 < 2/3 < 1.2

Step-by-step explanation: Heres your answer. Sorry if its wrong.

7 0
3 years ago
The equation p=100−4t represents the percent p of battery power remaining in an MP3 player after t hours.
fenix001 [56]

Answer:

Step-by-step explanation:

Here time (t) is the independent variable; power (p) is the dependent one.

The graph of p = 100 - 4t is a straight line with slope -4.  100 is the vertical intercept.  Battery power begins at 100 and steadily decreases after that.

6 0
4 years ago
What is the answer to this
dimaraw [331]

Answer:

No each price is different

Step-by-step explanation:

4/20 gives you $5 a piece

6/37.50 gives you $6.25 per wand

10/65 gives you 6.50 per wand

5 0
3 years ago
A wooden plank is leaning against an outside wall of a building. The bottom of the plank is 3 ft from the wall. Find each of the
cupoosta [38]
<span>(A) Find the approximate length of the plank. Round to the nearest tenth of a foot.
Given that the distance of the ground is 3ft.
In order to get the length of the plank,
we can use the this one.

cos 49 = ground / plank
cos 49 = 3 / plank
plank = cos 49 / 3
plank = 0.10 ft

</span><span>(b) Find the height above the ground where the plank touches the wall. Round to the nearest tenth of a foot.
</span><span>
The remaining angle is equal to
angle = 180 - (90+49)
angle = 41

Finding the height.
tan 41 = height / ground
tan 41 = height / 3
height = tan 41 / 3
height = 0.05 ft.

(A) 0.10 feet
(B) 0.05 feet</span>
5 0
3 years ago
NEED ANSWER FAST, WITH WORK. BE DETAILED AND CORRECT OR BE REPORTED
8090 [49]

Answer:A: 8,000 bleacher seats. 4,500 + 7,500 premium seats = 12,000. 12,000/x = 3/2. x = 8,000.

Step-by-step explanation:

It was right on study island.

4 0
3 years ago
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