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Answer:

36.8 ft^2

Step-by-step explanation:

The surface is consisted of 2 triangles and 3 rectangles. The two triangles are the same the Area together = 2.2*1.5 = 3.3 ft^2, then the 3 rectangles are 2.2 X 5, 1.5 X 5 and 3 X 5, so to add them together to get the surface area so SA = 3.3 + 2.2*5 + 1.5*5 + 3 *5 = 36.8 ft^2.

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Answer:

z = 29

Step-by-step explanation:

GF = HE

z + 29 = 2z

<u>Step 1:  Solve for z</u>

z + 29 - z = 2z - z

29 = z

Answer:  z = 29

Answer: At the moment 7 1/2 is a fraction

an improper fraction would be 15/2

Step-by-step explanation:

1. Multiply the denominator by the whole number (7*2=14)
2. Add the answer from step 1 to the numerator (14+1 =15)
3. Write the answer from step 2 over the denominator (15/2 --> FINAL ANSWER)

The area of the rhombus: d₁ · d₂/2

8 cm · d₂/2 = 72 cm²

4 cm · d₂ = 72 cm²           | : 4 cm

4 + 7 * -5 * -6

7 * -5 = -35

4 + -35 * -6

-35 * -6 = 210

4 + 210 = 214

4 + 7 * -5 * -6 = 214