bmaness99 bmaness99

02-12-2019
Mathematics

contestada

Simplify the expression 7(9+2)

Respuesta :

TheBlueFox TheBlueFox

02-12-2019

Answer: 77

Step-by-step explanation: Based on the order of operations or PEMDAS, parentheses are always done first.

So our first step in this problem is to simplify (9 + 2) to get 11.

So we now have (7) (11) which is 77.

Answer Link

Otras preguntas

The tip jar at a sandwich shop has been found to have a dollar value 0.65ℎ +1.25, where ℎ is the number of hours since the shop opened. a. By how much is the va

There is a bag filled with 5 blue and 4 red marbles. A marble is taken at random from the bag, the colour is noted and then it is replaced. Another marble is ta

Evaluate 32 + (4c − 6c) + (2 + 6c) for c = 5. A.22 B.64 C.−10 D.54

PI 3-kinase:_________ A) is counteracted by PTEN phosphatase. B) is a membrane-associated tyrosine kinase. C) activates PDK1 by phosphorylating a serine resi

Please help I will mark Brainlest Yuri measures the height of the water in an aquarium in one metric unit. He then moves the decimal point three units to the le

Help me please I'm a complete mess at maths!

52 - 25 ابيا Greatest common factor

An aggregate blend is composed of 65% coarse aggregate by weight (Sp. Cr. 2.635), 36% fine aggregate (Sp. Gr. 2.710), and 5% filler (Sp. Cr. 2.748). The compact

A fluent reader will read with

The stem-and-leaf plot below shows the number of pages each student in the class read the previous evening. A stem and leaf plot showing the pounds of food coll