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algol13
3 years ago
12

Find the missing number so that the equation has infinitely many solutions.

Mathematics
2 answers:
Lana71 [14]3 years ago
5 0
3x + 9= 3 (x + 3)
x + 9 + x= 2x + 9
IgorLugansk [536]3 years ago
5 0

Answer:

x= 0 is correct.

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kobusy [5.1K]

Answer:

28 basketballs

Step-by-step explanation:

basketballs : soccer balls

7 : 6

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7 0
2 years ago
For the right triangle shown, the lengths of two sides are given. Find the third side. Leave your answer in simplified, radical
Paladinen [302]

well there is no triangle shown but assuming all the sides ar the same length youre answer would be 4 as well

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3 years ago
How many times can 10 go into 44
Nitella [24]
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5 0
2 years ago
Read 2 more answers
Are all negative numbers really 0
algol13

Answer:

Thus every real number other than zero is either positive or negative, while zero itself is not considered to have a sign. Positive numbers are sometimes written with a plus sign in front, e.g. +3 denotes a positive three.

7 0
2 years ago
UPUUVITICII
kondor19780726 [428]

Answer:

perimeter=25.12 ft

Area=50.24 ft^2

Step-by-step explanation:

Radius=4 feet

π=3.14

Perimeter=2 x π x Radius

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Perimeter=25.12 feet

Area=π x radius x radius

Area=3.14 x 4 x 4

Area=50.24 ft^2

7 0
2 years ago
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