1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
NeTakaya
3 years ago
10

Multiple 2x (-21) * 7 .

Mathematics
1 answer:
jenyasd209 [6]3 years ago
7 0

Answer:

hello :

2x (-21) ^ 7 = 2x( - (21)^7) = -2x (21)^7




You might be interested in
Which of the following sets of ordered pairs does not define a function? {(−1,4),(0,4),(1,4),(2,4),(3,4)} { ( − 1 , 4 ) , ( 0 ,
Novay_Z [31]

Step-by-step explanation:

5 is not function because an x cannot map on 2 different y's

6 0
3 years ago
PLEASE HELP QUICK
taurus [48]

Answer:

a=1/2  b=5/4  c=2^5/4 . ??

Step-by-step explanation:

I am not sure if the a is supposed to be a second exponent but I solved this as if it wasn't.

8 0
3 years ago
Read 2 more answers
Marco has 10 quarts of water and 20 cups of milk. How much liquid does he have in all?
emmasim [6.3K]
17 and a half cups would be the answer because of the poopo 
4 0
3 years ago
How many sides does a quadrillateral have
masya89 [10]

Answer: 4

Step-by-step explanation:In geometry a quadrilateral is a four-sided polygon, having four edges and four corners. The word is derived from the Latin words quadri, a variant of four, and latus, meaning side

3 0
2 years ago
What is the measure of angle b?
KengaRu [80]

Answer:

idk sry

Step-by-step explanation:

sry

4 0
3 years ago
Read 2 more answers
Other questions:
  • 128 more than the product of v and 25 is the same as v
    12·1 answer
  • Where is expression that equals 40 it through the exponent
    8·1 answer
  • A bee beats its wings 250 times each second what is the average time for a single beat of a bee's wing
    6·2 answers
  • A group of seven musicians includes three violinists and four harpists. An instructor randomly selects one of the musicians to p
    8·1 answer
  • Two sisters, sister A and sister B, play SCRABBLE with each other every evening. Sister A is a statistician, and she draws a ran
    8·1 answer
  • two airplane leave an airport at the same time. after one hour airplane a is 315 kilometers away from the airport airplane b is
    8·1 answer
  • Your statement balance is 600.00 You have an outstanding checks for
    15·1 answer
  • Alex has 235 candies. He wants to place the candies in five equal groups. How many candies will Alex place in each group?
    7·2 answers
  • Who can help me solve this problem?​
    6·1 answer
  • A horse was galloping at average speed of 50km/hr for the first 12 minutes. For the next x minutes, the horse slowed down and it
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!