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Reptile [31]
3 years ago
11

Can someone please help me

Mathematics
1 answer:
notsponge [240]3 years ago
8 0

Answer:

Step 2 has the error because they added the five to -3 and got -8 when they should have gotten 2.

Step-by-step explanation:

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brainest pls

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Where should 0.3% be placed in the Venn diagram?
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bottom

Step-by-step explanation:

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after the outbreak of a mysterious disease, the average wait time at a hospital by 70%. Before the outbreak, the average wait ti
Juli2301 [7.4K]

Answer:

1.7m

Step-by-step explanation:

Given that 'm' was the waiting time before the outbreak

After the outbreak, waiting time increased by 70%.

This implies that :

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Step-by-step explanation:

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3 years ago
PLEASE HELP (i will give brainliest)!!!
Aleks [24]

Answer:

5 = 6q - 30 - 19

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Step-by-step explanation:

5 0
3 years ago
Land in downtown Columbia is valued at $10 a square foot. What is the value of a triangular lot with sides of lengths 119, 147,
stiks02 [169]

Answer:

$87,461

Step-by-step explanation:

Given that the dimensions or sides of lengths of the triangle are 119, 147, and 190 ft

where S is the semi perimeter of the triangle, that is, s = (a + b + c)/2.

S = (119 + 147 + 190) / 2 = 456/ 2 = 228

Using Heron's formula which gives the area in terms of the three sides of the triangle

= √s(s – a)(s – b)(s – c)

Therefore we have = √228 (228 - 119)(228 - 147)(228 - 190)

=> √228 (109)(81)(38)

= √228(335502)

=√76494456

= 8746.1109071 * $10

= 87461.109071

≈$87,461

Hence, the value of a triangular lot with sides of lengths 119, 147, and 190 ft is $87,461.

6 0
3 years ago
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