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3 years ago

-4p+9=-5 can someone help me with P

Mathematics

2 answers:

lord [1]3 years ago

5 0

p = 3.5

Step-by-step explanation:

....................

Vikentia [17]3 years ago

3 0

Answer:

= 7/2

Step-by-step explanation:

−

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Another prize for people will mark them as brainiest if correct only

Fantom [35]

Answer:

wat is the quistion

Step-by-step explanation:

8 0

3 years ago

Solve each quadratic equation. Show your work. 4x^2=100

ZanzabumX [31]

Hello there!

4x² = 100

We wanna start by dividing both sides by 4

4x²/4 = 100/4

x² = 25

Now we can take square root

x = +/-√25

x = 5 or x = -5

As always, it is my pleasure to help students like you!

4 0

3 years ago

Six yards of rope costs $5.50 while four yards costs $4.75

Amiraneli [1.4K]

The best option is the first one (Six yards of rope costs $5.50). It is the lowest unit cost.

Step-by-step explanation:

For the given question case, first we should compare the unit costs of the choices provided and evaluate the best option.

Choice 1:

Six yards of rope costs $ 5.50

$\frac{5.50 \text { dollar}}{6 \text { yard }}=0.9167\ dollar/yard$

Choice 2:

Four yards costs $ 4.75

$\frac{4.75 \text { dollar}}{4 \text { yard }}=1.1875\ dollar/yard$

Thus, the best choice is the first one. Because it is the lowest unit cost.

3 0

3 years ago

Solve. 7 + (42 - 5)- O 12 4" 12 16 Done

neonofarm [45]

Answer:

Step-by-step explanation:

Here you go mate

Step 1

7+(42-5)-0 Equation/Question

Step 2

7+(42-5)-0 Simplify

7+37+(-0)

44+(-0)

44+0

Step 3

44+0 Add them

answer

Hope this helps

7 0

3 years ago

Read 2 more answers

A girl is Snorkeling 1 meter below sea level and then dives down another 0.5 meter. How far below sea level is the girl NEED THE

OLga [1]

1.5 meters will be your answer.

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3 years ago