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
RideAnS [48]
2 years ago
11

Where A = -7 and b = 9 what is the value of the midpoint?

Mathematics
1 answer:
sergey [27]2 years ago
8 0

Answer:

Find the value of x if B is the midpoint of AC, AB = 2x + 9 and BC = 37

Step-by-step explanation:

You might be interested in
mai and priya were on scooters. mai traveled 15 meters in 6 seconds priya traveled 22 meters in 10 seconds. who was moving faste
Eduardwww [97]

Answer:

Its Mai

Step-by-step explanation:

I promise I know why

7 0
3 years ago
Thirty-three college freshmen were randomly selected for an on-campus survey at their university. The participants' mean GPA was
Ivan

Answer: \pm0.1706

Step-by-step explanation:

Given : Sample size : n= 33

Critical value for significance level of \alpha:0.05 : z_{\alpha/2}= 1.96

Sample mean : \overline{x}=2.5

Standard deviation : \sigma= 0.5

We assume that this is a normal distribution.

Margin of error : E=\pm z_{\alpha/2}\dfrac{\sigma}{\sqrt{n}}

i.e. E=\pm (1.96)\dfrac{0.5}{\sqrt{33}}=\pm0.170596102837\approx\pm0.1706

Hence, the  margin of error is \pm0.1706

7 0
3 years ago
Plsplspls help!!!
RideAnS [48]

Answer:

a) the answer if the substitute is 300

7 0
3 years ago
Please help i wanna move to the next grade,10 points
AfilCa [17]

Answer:

C -1

Step-by-step explanation:

- 3x + 2 < 5

5 - 2 = 3

- 3x  \div  - 3

3 \div  - 3 =  - 1

x =  - 1

4 0
3 years ago
7(2c−5d)−3(d−2c) What’s this answer
Kazeer [188]
1. 7(2c-5d)-3(d-2c)
2. 14c-35d-3d+6c (DISTRIBUTE)
3. Answer: 20c-38d (PUT TOGETHER LIKE TERMS AND SOLVE)
4 0
3 years ago
Other questions:
  • What does v= Bh over 3 for B=36 inches squared. and h=11 inches equal.
    10·1 answer
  • 7/10 -___+ 3/2= 6/5<br>Fill in the blanks to make the statement true
    7·1 answer
  • Here is another problem that i need help on 2/5 divided by 1/6
    8·2 answers
  • That’s a Meanie Genie. On an archeological dig near the highlands of Tibet, Alley discovered an ancient oil lamp. Just for laugh
    5·1 answer
  • A boxplot helps to visualize the variability of a distribution. Five statistics form a boxplot, often referred to as the five-nu
    12·1 answer
  • Write an
    10·1 answer
  • Find the value of x. HURRY PLEASE
    6·2 answers
  • Solve for y<br> a. 4x + 5y = 25
    7·1 answer
  • A company makes 150 bags.
    12·2 answers
  • Taxi Cab Company B: $6.50 per ride and $0.50 per mile
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!