j1or4dytonestina j1or4dytonestina

07-12-2016
Mathematics

contestada

Which of the following expressions are equal to the one below?
(8+7) x 11

A. 8+ (7x11)
B. 11 x (8+7)
C. 8 x 11 - 7 x 11
D. 11 x 7 + 11 x 8

Respuesta :

egrace09 egrace09

07-12-2016

D. 11 x 7 + 11 x 8 Hope that helps!

Answer Link

07-12-2016

D is the correct answer, using the distributive property.

Answer Link

Otras preguntas

What is the value of h(a) when a = 2 in the piecewise function 3a + 2 4a +5 3 h(a) = when a > 3 when a = 3 when a <3

a jet of water of cross section area and velocity v impinges normally on a stationary flat plate the mass per unit volume of water ρby dimensional analysis dete

Vanessa made a list comparing the differences between the outer coverings in plants and animals, but she made a mistake. Read the table and then choose the stat

The lighthouse and the boat shown below are 24.6 km apart. The boat is 13.5 km east of the lighthouse. Work out the bearing of the lighthouse from the boat. Giv

Find the height of the triangle by applying formulas for the area of a triangle and your knowledge about triangles. This is a triangle. side a has a length of 1

A sample of neon gas has a volume of 752 mL at 298 Kelvin (K). What will be the volume at 373 K if pressure is constant?

1 How many individual oxygen atoms are contained in a sample of P₂O5 that also contains 0.620 moles of P? (Input your answer with scientific notation using "e

Which type of information systems personnel would design and test wired and wireless systems to improve communications between computers and software? A. Databa

A rectangle has a length of (2.5 ± 0.2) m and a width of (1.5 ± 0.2) m. Calculate the area and the perimeter of the rectangle, and give the uncertainty in each

What is the length of segment AC? 11 11.4 13 5.7