darrywilliams43 darrywilliams43

13-12-2018
Mathematics

contestada

which expression is equivalent to (7x^2-4)(5x+7)

Respuesta :

ChiWaWa ChiWaWa

13-12-2018

Expand to get 35x^3+49x^2-20x-28

Answer Link

Bonechewer87 Bonechewer87

13-12-2018

Answer:

3x(3x + 2)

Step-by-step explanation:

Answer Link

Otras preguntas

what’s the right answer choice ?

Three children want to play on a see saw that is 6 meters long and has a fulcrum in the middle. Two of the children are twins and weigh 40 kg each and sit on th

A shark and a dolphin have similarly shaped bodies and fins. However, these two organisms are not closely related: The shark is a fish, and the dolphin is a mam

What's the the theme of Prison Break

2 dot plots. The highlands have a median rainfall of 16 millimeters, and the Lowlands have a median rainfall of 12 millimeters. Analyze the dot plots. What is t

Joe grew up in an Italian household in an Italian community in New Jersey. He believes that the traditional Italian celebration of Easter, which includes a larg

The social standing of women and men in hunting and gathering societies is ________ unequal, with men controlling farming. fairly equal, with men and women each

The marginal propensity to save is defined as:________. a) saving divided by disposable income. b) disposable income divided by saving. c) the change in savin

Molleenz, a visual effects company, has multiple openings for the positions of compositor, concept artist, digital preparation artist, layout artist, and match

An aircraft departs an airport in the mountain standard time zone at 1615 MST for a 2-hour 15-minute flight to an airport located in the Pacific standard time z