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RideAnS [48]
3 years ago
10

Solve the equation. 0=x+3

Mathematics
2 answers:
german3 years ago
6 0
The answer is x = -3. It's a negative three just
incase
BabaBlast [244]3 years ago
4 0

Here is your answer

0= x+3

Add -3 to both sides,

-3= x+3-3

-3= x

So,

x=-3

HOPE IT IS USEFUL

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Express the following in scientific notation:<br> 10,030,400,000
Stella [2.4K]

Answer:

1.00304 * 10^10

Step-by-step explanation:

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3 years ago
Brand Y Cola sponsors a survey of 15,559 residents of Texas to determine which brand of cola they prefer. Forty percent say they
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Answer:

6224 Brand X residents and 9335 Brand Y residents

Step-by-step explanation:

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<u>Population sample?</u>

Residents that prefer Brand X= 40/100 ×15559 =6223.6⇒6224 residents

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3 0
3 years ago
Read 2 more answers
What is 4x + 3 = 2x +7
VARVARA [1.3K]
Bring like terms together
(REMEMBER CHANGE THE SIGN WHEN MOVING ACROSS THE EQUAL SIGN i.e. - becomes + and + becomes -)
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divide both sides by 2
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4 0
3 years ago
Read 2 more answers
Can someone help me solve this?
Wittaler [7]

Answer:

∠ ABC = 22°

Step-by-step explanation:

OA = OB ( radii of circle )

Then Δ OAB is isosceles with base angles congruent , that is

∠ OBA = ∠ OAB = 17x

The sum of the 3 angles in the triangle sum to 180°

17x + 17x + 11x = 180

45x = 180 ( divide both sides by 45 )

x = 4

Then

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BC is a tangent so ∠ OBC = 90°

∠ ABC = 90° - ∠ OBA = 90° - 68° = 22°

7 0
2 years ago
A coat with an original price tag of $400 was marked down by 40%. You have a coupon good for an additional 25% off. What is the
VMariaS [17]

Answer:

65%=$260

Step-by-step explanation:

40%+25%=65%

65% of 400

65/100*400

=$260

7 0
2 years ago
Read 2 more answers
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