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
Anton [14]
3 years ago
15

Plz give 8th and 9th question​

Mathematics
1 answer:
Neko [114]3 years ago
3 0

Answer:

for number 8 it is the multiplictivie inverse because you just do 8/9 x 2 so it would be correct and for number 9 it is not the multiplicative inverse because it is not reversing it also can i pls get brainliest

Step-by-step explanation:

You might be interested in
For somebody that need it
djverab [1.8K]

Answer:

is there a question in this? lol, if not, tyy!!

Step-by-step explanation:

4 0
3 years ago
How do i find the height?
Scorpion4ik [409]
Perimeter divided by base??
5 0
3 years ago
Rewrite 3* = 243 as a logarithmic equation.
soldi70 [24.7K]

Answer:

log₃(243) = x

Step-by-step explanation:

3^x = 243

Rule: a^x = b -> logₐ(b) = x

log₃(243) = x

4 0
3 years ago
Find the exact solution of -x2 +7x + 5 = 0 by using the Quadratic Formula.
jonny [76]

Answer:

The answer to your question is:

x 1 = -0.65

x2 = 7.65

Step-by-step explanation:

Equation              -x² + 7x + 5 = 0

a = -1

b = 7

c = 5

Quadratic formula     x = -b ±√(b² -4ac) / 2a

                                   x = - 7 ± √(7² -4(-1)(5) / 2(-1)

                                   x = -7 ± √(49 + 20) / -2

                                  x = -7 ± √69 / -2

                                   x = - 7 ± 8.3 / -2

               x1 = -7 + 8.3 / -2                         x2 = -7 -8.3 / -2

               x 1 = -0.65                                  x2 = 7.65

7 0
3 years ago
Problem: . There are 28 students in the class. About 36% of the students
Gekata [30.6K]
0.36*28 = 10.44 Rounded to the nearest whole number : 10
10 students are in band
5 0
3 years ago
Read 2 more answers
Other questions:
  • How can you simplify 8/12
    14·1 answer
  • HELP ASAP PLEASE!!
    10·1 answer
  • I need help on this question plz
    9·1 answer
  • What is the surface area of a cube that measures 5 inches on each side?
    10·1 answer
  • At the beginning of 2000 Bradley's house was worth 220 thousand dollars and Spencer's house was worth 114 thousand dollars. At t
    5·1 answer
  • What number has the same value as 1 hundred 7 tens?
    13·2 answers
  • Plz hurryThe center of circle Q has coordinates Q(6,-4) . If circle Q passes through R(14,2) , what is the length of its diamete
    9·1 answer
  • Find the exact value of sin 60.
    8·2 answers
  • Kira can run 5 miles for every 30 minutes. how many minutes will it take her to run 8 miles?
    7·2 answers
  • What is 16% more than 2.5
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!