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
kondor19780726 [428]
3 years ago
13

Identify the distance between points (−3,−6,7) and (−9,5,−4), and identify the midpoint of the segment for which these are the e

ndpoints. Round to the nearest tenth, if necessary.
Mathematics
2 answers:
melisa1 [442]3 years ago
4 0

Step-by-step explanation:

LET THE Point 1 A and point 2 is B

(AB) ^2=(-9-(-3))^2+ (5-(-6))^2+(-4-7)^2=278

AB=16.67 length unit

Midpoint

X=-9-3/2 =-6

Y=5-6/2=-0.5

Z=-4+7/2=-1.5

Lynna [10]3 years ago
3 0

Answer:

d ≈ 16.7 units; M (−6, −0.5, 1.5)

Step-by-step explanation:

Got a lucky guess on my quiz.

You might be interested in
Jillian measured the distance around a small fish pond as 27 yards. Which would be a good estimate for the distance across the p
DochEvi [55]
Assuming the fish pond is round, what you're given is the circumference.
So you know that 2<span>πr = 27.
We want to solve for the diameter, or d = 2r. We should isolate that.
2r = 27/</span><span>π
2r = 8.59 yards, or ~9 yards.</span>
3 0
3 years ago
Greg’s sister Ava is 4 years older than him. If the sum of Greg’s age and 2 times Ava’s age is 35, How old is Ava?
Fofino [41]

Answer:

13

Step-by-step explanation:

Create an equation: g+(G+4)(2)=35

Parentheses: g+2(G+4)=35

Distributive property: g+2g+8=35

Combine like terms: 3g+8=35

Subtractive property: 3g=27

Division property: g=9

Greg is 9. Since Ava is 4 years older you add 4 to find her age. Ava is 13. You take Ava’s age times 2 ( equals 26) then add Greg’s age (equals 35). And it should equal 35.

3 0
2 years ago
Geometry help please! <br>what is the height of the sign?<br>please and thank u!
valentina_108 [34]
8ft. I hope this helped. .-.
6 0
2 years ago
HELP MEEEEEE PLSSSSS
frutty [35]

Answer:

64

Step-by-step explanation:

If you measure the cubes inside for the length, width and height, you get:

Length - 5 cubes

Width -5 cubes

Height - 3 cubes

The volume of the prism is 5 * 5 * 3 = 75. This means the prism can hold a total of 75 cubes

The amount of cubes already in there is 11

so 75 - 11= 64

5 0
2 years ago
60.5 minus 15% <br> PLEASE SHOW YOUR WORK
Olin [163]

Answer:

60.35

Step-by-step explanation:

15% as a decimal is 0.15 so, 60.5 - 0.15 = 60.35

4 0
3 years ago
Read 2 more answers
Other questions:
  • Justin owns a food truck that sells tacos and burritos. He only has enough supplies to
    13·1 answer
  • Can somebody please solve these!!!
    9·1 answer
  • Cop n my phoneclean my cell
    14·1 answer
  • On a map, 1 in.represents 20 mi. Two cities are 3 1/2 in. apart on the map.How far apart are the actual cities
    13·2 answers
  • Jacob went to the gas station with 17.70 he brought a drink for 2.90 and he wanted to spend the rest of the money and a bag of c
    5·1 answer
  • The probability that Gerald makes a three-point shot in basketball is 20\%20%20, percent. For practice, Gerald will regularly sh
    10·1 answer
  • 20 of the cats at the pet store are white, which is 25% of all of the cats. How many cats are there at the pet store?
    12·1 answer
  • decompose the mixed number 2 4/5
    14·1 answer
  • 30 points available will give brainliest plz helpp need soon<br>i need it quick
    14·1 answer
  • Find the value of x in the following equation 8x- 6=50​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!