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
Illusion [34]
3 years ago
14

(x + 3)(x + 7) ≡ x2 + ax + 21

Mathematics
1 answer:
Over [174]3 years ago
4 0
The answer is c. Hope this helps
You might be interested in
In the decimal system, when we divide a number by 10, the rightmost digit in the number is the remainder. Divide the number 157
allochka39001 [22]

Answer:

See explanation

Step-by-step explanation:

Required

Divide 157 by 10 repeatedly.

This is done as follows...

157 Divided by 10 = 15 Remainder 7

15 Divided by 10 = 1 Remainder 5

1 Divided by 10 = 0 Remainder 1

<em>As per the requirement of the question, no further action or operation is required</em>

8 0
3 years ago
Thissss isssss the rest
lisabon 2012 [21]

Answer:

In a triangle, sides opposite of congruent angles are congruent.

5 0
3 years ago
A pizza parlor sold 38 pizzas during a dinner hour. If each pizza contained 8 slices, how many slices of pizza were sold?
AlladinOne [14]
38 x 8 = 304
So the answer is b
4 0
3 years ago
Read 2 more answers
Your job pays $8 an hour. Write a variable expression for your pay in dollars for working h hours.
Assoli18 [71]
If the pay is $8 per hour, that means if you work "h" hours, then y,the total pay will be :
y = 8.(h)
7 0
3 years ago
Eve got home from school at 2:20 P.M. And played video games for 17 minutes. Then she helped clean the kitchen for 1 hour and 1
Bezzdna [24]

Answer:

4 :45 pm

Step-by-step explanation:

2 : 20 + 17 minutes = 2:37

2:37 + 1hr 1 minute  = 3 : 38

3 : 38 + 1 hr 7 = 4 :45 pm

5 0
3 years ago
Other questions:
  • The area of a floor is 48 ft2. If 20% of the floor is covered with an area rug, hue much floor is space remains uncovered
    5·2 answers
  • Triangle QRS is dilated according to the rule DO,2 (x,y). On a coordinate plane, (0, 0) is the center of dilation. Triangle Q R
    11·2 answers
  • Write a number that is greater than 4.508 but less than 4.512
    15·2 answers
  • What is 2 thirds plus 3 fourths
    5·2 answers
  • Find the value of 15-8 divided by 2
    5·2 answers
  • Kanji buys 3 yards of fabric for $7.47. Then he realizes that he needs 2 more yards Of the Same fabric. How much will the extra
    8·1 answer
  • Do you wana be friends im 8 but on my proth im 13 can you sud to my channel on you tube plzzzz
    12·1 answer
  • -42,260 rational or irrational
    9·1 answer
  • Please help!! thanks!
    10·1 answer
  • If the mine winch drum diameter is 6 m, calculate how far the cage will drop for each single rotation of the drum.use formular c
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!