subject
Mathematics, 21.01.2021 14:00 aprilkenedy12

Does the sum of -21 and 12 equal 0?

ansver
Answers: 1
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
When turned about its axis of rotation, which shape could have created this three-dimensional object?
Answers: 3
Answer
question
Mathematics, 21.06.2019 17:30
In parallelogram abcd the ratio of ab to bcis 5: 3. if the perimeter of abcd is 32 find ab
Answers: 1
Answer
question
Mathematics, 21.06.2019 22:00
In dire need~! describe how to use area models to find the quotient 2/3 divided by 1/5. check your work by also finding the quotient 2/3 divided by 1/5 using numerical operations only.
Answers: 1
Answer
question
Mathematics, 22.06.2019 01:30
Travis and paula went to lunch.travis ordered a sandwich for $7.50 and paula ordered a burger for $5.25.after lunch,they left a 15% tip for the waiter.how many money did they spend altogether?
Answers: 3
Answer
You know the right answer?
Does the sum of -21 and 12 equal 0?...
Questions
question
Mathematics, 26.06.2020 16:01
To make a batch of four dozen cookies, Denis needs 1 3/4 cups of four, 1 cup of sugar, and 1/3 cup of milk. Calculate the amount of each ingredient th...
question
Mathematics, 26.06.2020 16:01
A fluctuating electric current II may be considered a uniformly distributed random variable over the interval (9, 11)(9,11). If this current flows thr...
question
Mathematics, 26.06.2020 16:01
What is the slope of the line described by the data in the table below? x 0 1 2 3 y 2 4 6 8...
question
Biology, 26.06.2020 16:01
The same sentences are written with a substitution, deletion, or insertion, much as a gene may have a substitution, deletion, or insertion mutation. I...
question
History, 26.06.2020 16:01
From first to last, when did the presidents serve? Drag the presidents' names into the correct order according to when they served. JOHNSON EISENHOWER...
question
Mathematics, 26.06.2020 16:01
Why can you use cross products to solve the proportion StartFraction 18 over 5 EndFraction = StartFraction x over 100 EndFraction for x? because 18 t...
question
Physics, 26.06.2020 16:01
ASK YOUR TEACHER A meter stick is found to balance at the 49.7-cm mark when placed on a fulcrum. When a 51.5-gram mass is attached at the 16.0-cm mark...
question
Mathematics, 26.06.2020 16:01
How do i sign in thisa is very important so can Carys calculates the total amount EEE, in dollars, that she earns for working hhh hours using the equa...
question
Social Studies, 26.06.2020 16:01
Fue un crimen atroz. Se produjo una tragedia. Los jugadores mostraron su alegría. Desesperado pedido de ayuda por parte de las víctimas. Se desenmasca...
question
Engineering, 26.06.2020 16:01
A certain heat pump produces 200 kW of heating for a 293 K heated zone while only using 75 kW of power and a heat source at 273 K. Calculate the COP o...
question
Mathematics, 26.06.2020 16:01
Point C ∈ AB and AB = 33 cm. Point C is 2 times farther from point B than point C is from point A. Find AC and CB. AC = cm, CB =...
question
English, 26.06.2020 16:01
(1) Playing a team sport such as soccer or lacrosse can help a child learn important life skills, such as sportsmanship, loyalty, and discipline. (2)...
question
Physics, 26.06.2020 16:01
The mass of an object is 50 kg. If its weight is 600N on a certain planet. Calculate the gravitational field strength of the planet.,...
question
English, 26.06.2020 16:01
LOUD I LIKE TO PLAY MY MUSIC UP LOUD! I LOVE WHEN I CAN FEEL THE BEAT, VIBRATING THROUGH MY SEAT. MY MOM SAYS MY LOUD MUSIC WILL MAKE ME DEAF, BUT I D...
question
English, 26.06.2020 16:01
What question could you ask an audience if you wanted them to feel anger? How about if you wanted them to feel peaceful and calm?...
question
Chemistry, 26.06.2020 16:01
Modify the structures of aspartic acid to show its structure at each pH. You may need to add or remove atoms or bonds, and you will need to add charge...
question
Mathematics, 26.06.2020 16:01
A data set has a mean of 72 and a standard deviation of 3.5. The z-score for a data point is -1.2. What is the data point?...
question
SAT, 26.06.2020 16:01
Explain the role of prices in a market and include distribution, producers and consumers...
question
Business, 26.06.2020 16:01
Discount-Mart issues $19 million in bonds on January 1, 2021. The bonds have a seven-year term and pay interest semiannually on June 30 and December 3...
question
Biology, 26.06.2020 16:01
What technoligical advancement was nesccasary before scientist could begin to observe cells...
More questions: Mathematics Another questions
See results (0)