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
saveliy_v [14]
3 years ago
9

Help please , im confused ​

Mathematics
1 answer:
Neporo4naja [7]3 years ago
5 0

Answer:

Step-by-step explanation:

There is nothing I can solve

You might be interested in
The mean of the weights of a group of 100 men and women
Arte-miy333 [17]

Answer:

Step-by-step explanation:

160lb.

The mean of the weights of a group of 100 men and women is 160lb. If the number of men in the group is 60 and the mean weight of the men is 180lb, what is the mean weight of the women? For a set of data, the lower quartile is 19, the median is 31, and the upper quartile is 48.

7 0
2 years ago
Is x = -12 a solution of x^2 +10x+25=49?
Tresset [83]

Answer:

Yes

Step-by-step explanation:

{x}^{2}  + 10x + 25 = 49 \\  {x}^{2}  + 10x + 25 - 49 = 0 \\  {x}^{2}  + 10x - 24 = 0 \\ (x + 12)(x -2 ) = 0 \\  \\ x  + 12 = 0 \\ x =  - 12 \\  \\  \\ x  - 2 = 0 \\x = 2

I hope I helped you^_^

8 0
3 years ago
Someone help me with #51
Orlov [11]
850 x 0.05 = 42.5
850 + 42.5 = 892.5
She earned 42.5
And 892.5 she wardens at the end of four years
8 0
3 years ago
Read 2 more answers
Given: O is the midpoint of MN OM = OW<br> Prove: OW = ON
mafiozo [28]
Answer is in the attachment below.

3 0
3 years ago
Read 2 more answers
there are 200 end of the year school dance tickets students who have perfect attendance are able to presage them in advance if 1
Umnica [9.8K]

200 - 18 = 182
182 is the answers
3 0
3 years ago
Other questions:
  • 3/8 of the seventh grade students were taking advanced math at the beginning of the year, but seven dropped out by the end of th
    5·1 answer
  • This problem is realy tricky. Ive tried numerous ways. Can I get help?
    13·1 answer
  • X^2+10x+c what the value of c?
    9·1 answer
  • Yolanda runs 5 miles in 38 minutes how much would she run in 57 minutes​
    11·2 answers
  • From least to greatest???
    15·1 answer
  • Options:
    10·1 answer
  • PLS HALP-
    14·1 answer
  • A<br> B<br> C<br> OR<br> D<br> pls pls pls
    8·2 answers
  • Type the correct answer in each box, starting with the intercept with the lower value.
    7·2 answers
  • A wildlife biologist catches, tags, and then releases a number of wasps. Later she catches 55 wasps and finds that 7% are tagged
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!