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Inessa05 [86]
3 years ago
7

5:8:12 of 1,220,000 organize in least to greatest 1. 2. 3.

Mathematics
1 answer:
oee [108]3 years ago
4 0

Answer:

  1. 244,000
  2. 390,400
  3. 585,600

Step-by-step explanation:

The total number of parts is 5+8+12 = 25, so the fractions are ...

  5/25 × 1,220,000 = 244,000

  8/25 × 1,220,000 = 390,400

  12/25 × 1,220,000 = 585,600

Least to greatest, the parts are ...

  1. 244,000
  2. 390,400
  3. 585,600
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Point F' is the image when point F is reflected over the line x= -2 and then over the line y = 3.
igomit [66]

Answer:

Step-by-step explanation:

1. Graph the points

2. Connect the point 3,7

3. Reflect it over line x=-2 and y=3

THE ANSWER IS A (-7,-1)

3 0
3 years ago
An airplane flying at attitude of 32,000 feet descends at a rate of 1,300 feet per minute. If the plane descends for 15 minutes,
Furkat [3]
Since the plane descends 1,300 feet per minute it would descend 19,500 feet after 15 minutes (1,300 x 15 = 19,500) Subtract this from the plane's initial altitude 32,000 and the new altitude will be 12,500. (32,000-19,500=12,500)

6 0
4 years ago
Gabrielle is cutting a triangular sign with a base of 8 inches. The perpendicular distance from the base of the sign to its vert
kkurt [141]

The area of the triangular sign is 36 square inches, if Gabrielle is cutting a triangular sign with a base of 8 inches and the perpendicular distance from the base of the sign to its vertex is 9 inches.

Step-by-step explanation:

The given is,

                    Gabrielle is cutting a triangular sign

                     Base of 8 inches

                     The perpendicular distance from the base of the sign to its vertex is 9 inches

Step:1

             Formula for area of triangle is,

                                               Area, A = \frac{bh}{2}.....................................(1)

            Where, b - Base of triangle

                         h -  Height of triangle

            From given value,

                             b - 8 inches

                             h - 9

           Equation (1) becomes,

                                                         A = \frac{(8)(9)}{2}      

                                                             =\frac{72}{2}          

                                                             = 36

                     Area of triangle sign, A = 36 square inches

Result:

             The area of the triangular sign is 36 square inches, if Gabrielle is cutting a triangular sign with a base of 8 inches and the perpendicular distance from the base of the sign to its vertex is 9 inches.

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Answer:

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