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postnew [5]
3 years ago
8

( please help I really need it )Joan represents the height at which a sea gull is flying at +4 feet and the depth at which a fis

h is swimming at −3 feet on a number line, where 0 represents the surface of the water. Which of these explains whether the sea gull or the fish is closer to the surface of the water?
The fish is closer to the surface of the water because |+4| = 4 and |−3| = 3, and 3 < 4.


The fish is closer to the surface of the water because |+4| = 4 and − |−3| = −3, and −3 < 4.


The sea gull is closer to the surface of the water because |+4| = −4 and |−3| = −3, and −3 > −4.


The sea gull is closer to the surface of the water because |+4| = 4 and − |−3| = 3, and 4 > 3.
Mathematics
1 answer:
Lena [83]3 years ago
8 0

Answer:

The fish is closer to the surface of the water because |+4| = 4 and |−3| = 3, and 3 < 4.

Step-by-step explanation:

The answer is this because they are finding the absolute value. Because 3 is less than 4, that means that it isn't as far away from zero on the number line. This is the only answer where the absolute value and the object is correct.

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3 0
3 years ago
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Find the area of the figure shown.
astraxan [27]

Answer:220

Step-by-step explanation:

LET X BE THE LENGTH OF RECTANGLE AND FOR UPPER PORTION OF DIA GRAM BASE OF RIGHT ANGLE TRIANGLE SO X=20

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LET P BE THE PERPENDICULAR OF THE RIGHT TRIANGLE SO P=6

THEN

AREA OF RECTANGLE=LENGTH*WIDTH

SO AREA OF RECTANGLE BECOMES=(20)(8)=160

AND AREA OF RIGHT ANGLE TRIANGLE BECOMES=1/2(BASE*(PERPENDICULAR)

SO =1/2(20)(6)=60

SO THE TOTAL AREA OF THE DIAGRAM=AREA OF RIGHT ANGLE TRIANGLE+AREA OF RECTANGLE=160+60=220

6 0
3 years ago
Two nonvertical lines have slopes m 1 and m 2​, respectively. The lines are parallel if​ _______ and the​ _______ are​ unequal;
kondor19780726 [428]

we know that

If two lines are parallel, then their slopes are the same

m1=m2

and the y-intercept is unequal

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therefore

<u>the answer is</u>

Two non vertical lines have slopes m1 and m2​, respectively. The lines are parallel if​ m1=m2 and the ​y-intercept are​ unequal; the lines are perpendicular if​ m1*m2=-1 or​ m1=-1/m2.

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Hello,

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Brad : n + 12

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n = 72/2

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John $36 and Brad $36 + $12 = $48

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1 year ago
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Step-by-step explanation:

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