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saw5 [17]
3 years ago
7

Solve for x. Show steps.

Mathematics
1 answer:
evablogger [386]3 years ago
4 0

Answer:

1: x=2, 2: x=4, 3:x=3

Step-by-step explanation:

They are correct because i checked them

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X ≥ -2 is the inequality of the graph below<br><br> True or False
Pie
It is false because it is equal to 2 the line is straight down
5 0
2 years ago
2. John and Jen went to the farmers market to buy fruit. John bought 3 boxes of oranges and 9 boxes of cherries for $78. Jen bou
jenyasd209 [6]

Answer:

Let the cost of orange be X and cost of cherry be y

3x + 9y = 78

8x + 4y = 58

Solving equation using elimination method

multiplying eq 1 with 8 and eq 2 with 3

8(3x + 9y ) = 78(8)

3( 8x + 4y) = 3(58)

24x + 72 y = 624

24x + 12y = 174

subtracting,

60 y = 450

y = 7.5

3x + 9(7.5) = 78

3x + 67.5 = 78

3x = 78 - 67.5

3x = 10.5

x = 3.5

<h2>Box of orange = $3.5 </h2><h2>Box of cherry = $7.5</h2>
7 0
1 year ago
What is the additive of p when p = -19.57​
scoray [572]

The additive inverse of a number is just the opposite of the given number. For example; 2 and the additive inverse is -2.

If we apply this to the number we are given, we get 19.57

Best of Luck!

5 0
3 years ago
I got 366 as the answer but my school won’t accept that answer so someone please help me!!!
svetoff [14.1K]

Answer:

V = 381 in³

Step-by-step explanation:

The figure is composed of a rectangular prism and a triangular prism.

The volume (V) of the complete figure is

V = volume of rectangular prism + volume of triangular prism

  = (16 × 7 × 3 ) + ( \frac{1}{2} × 3 × 5 × 6 )

  = 336 + 45

  = 381 in³

4 0
3 years ago
Two interior angles of a scalene triangle measure 85 and 50 degrees. The third angle measures:
zmey [24]
The interior of a triangle = 180°
So 180° - 85° -50° = 45°

c. 45 degrees
3 0
3 years ago
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