elanapeer elanapeer

23-06-2020
Mathematics

contestada

-7+4-(-5)+(-1)=
What is the answer

Respuesta :

pievaldez720 pievaldez720

23-06-2020

Answer: 21

Step-by-step explanation:

Answer Link

Stephen46 Stephen46

23-06-2020

Answer:

-7+4--5+-1= -7+4+5-1

= -3+5-1

= 2-1

= 1

Hope this helps.

Answer Link

Otras preguntas

Two 25.0-mL aqueous solutions, labeled A and B, contain the ions indicated: (b) What is the molarity of B?

If there is an increase in the price of apples that causes consumers to purchase fewer pounds of apples and more pounds of oranges, the cpi will suffer from:___

If breadth of a cuboid is one-fourth of its length,height is 5cm and total surface area is 328 cm²,find the length and breadth of cuboid

How many total moles of ions are released when each of the following dissolves in water? (c) 2.23×10²² formula units of FeCl₃

Combine like terms -4 + 7 (1 - 3m)

Consider the following general reaction and data:2 A + 2 B + C → D + 3E(c) Write the rate law for this reaction.

Find the distance between points R and W.

Molecules called ______, which include cholesterol, are membrane components that aid in membrane fluidity.

Describe a time when you set a goal for yourself and how you went about working toward the attainment of that goal. What was the goal? How did you go about tryi

joanna has 7 rolls of coins worth 23 dollars. She has rolls of dimes worth 5 dollars each, and rolls of nicklets worth 2 dollars each. how many rolls of each ki