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Gnesinka [82]
2 years ago
13

In math class a student scored 82 85 92 93 on 4 math test respectively what must the student score on a 5 test to earn an averag

e of a 90 across all 5 test
Mathematics
1 answer:
prisoha [69]2 years ago
7 0
They’re going to have to get a 98%
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Consider the sequence: 8;18;30;44.<br> Write down the next two terms of the sequence
lukranit [14]
............................................................60 and 78
8 0
3 years ago
La suma de dos números es 135 y su diferencia 37, hallar los dos números
ExtremeBDS [4]

Answer- 86 and 49

Step-by-step explanation: 86+49=135

                                              86-49=37

8 0
3 years ago
Help me find surface area of this shape
lozanna [386]
The triangle <span>pyramid</span>  is made up of 4 triangles.

------------------------------------
Formula:
------------------------------------
Area of triangle = 1/2 x base x height

------------------------------------
Area of the bottom triangle:
------------------------------------
Area = 1/2 x 9 x 7.8
Area = 35.1 yd²

------------------------------------
Area of the 3 side triangles:
------------------------------------
Area = 3 [ 1/2 x 9 x 10 ]
Area = 135 yd²

------------------------------------
Total Area:
------------------------------------
Total Area = 135 + 35.1 
Total Area = 170.1 yd²

------------------------------------------------------------------------
Answer: Surface Area = 170.1 yd².
------------------------------------------------------------------------

4 0
3 years ago
PART 3 OF ME ASKING FOR HELP
e-lub [12.9K]

Answer:

c

Step-by-step explanation:

7 0
2 years ago
26) Write the equation of the circle with center (0, 0) and (3, 6) a point on the circle. A) x2 + y2 = 9 B) x2 + y2 = 30 C) x2 +
alexdok [17]

Answer:C) x2 + y2 =45

Step-by-step explanation:

The equation of a circle in standard form is (x-h)2+(y-k)2=r2.

Since you know the center is (0,0), you can sub this is value in for h and k, then use the point (3,6) to sub in for x and y and you will find r2 =45. Hope that helps :)

4 0
2 years ago
Read 2 more answers
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