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
Troyanec [42]
2 years ago
7

What's the answer for this 2 + 2 =

Mathematics
1 answer:
creativ13 [48]2 years ago
5 0

4

claculations

2 + 2 = 4

You might be interested in
Describe some main differences between an Euler graph and a tree graph.
posledela

Answer:

The Obvious

Euler graph all connects almost like a circle

A tree graph looks like it branches off each other with no line connect in a circle like form

3 0
3 years ago
Test scores: Scores on a statistics exam had a mean of 75 with a standard deviation of 5. Scores on a calculus exam had a mean o
beks73 [17]

Answer:

CV for statistics exam = 15%

CV for calculus exam = 19%

Since the CV for calculus exam is higher, it has a greater spread relative to the mean than the statistics exam.

Step-by-step explanation:

To find coefficient variation we use the formula:

CV = (SD/mean) * 100

CV for the statistics exam:

where; SD= 5

mean= 75

CV = ( 5/75) *100

= 0.15 or 15%

CV for calculus exam

SD = 11

Mean= 58

CV= (11 /58) * 100

= 0.19 or 19%

8 0
3 years ago
URGENT! PLEASE HELP!!
geniusboy [140]

Answer:

A= 5cm

B=13cm

C=15cm

hope this helps!

6 0
3 years ago
Read 2 more answers
John can jog 3,000 yards in 15 minutes. Id she jogs at thw same rate, how many feet can she jog in 6 minutes
Kobotan [32]
3,000 y / 15 m
9,000 f / 15 m

X f / 6 m = 9,000 f / 15 m

Cross multiply

3,600 feet
5 0
3 years ago
Read 2 more answers
ABCD is a quadrilateral inscribed in a circle, as shown below:
german

Answer:

  • A. (x + 16) + (6x − 4) = 180

Step-by-step explanation:

Inscribed quadrilateral has opposite angles supplementary.

<u>So</u>

  • m∠A + m∠C = 180°

or

  • m∠B + m∠D = 180°.

<u>Since</u>

  • m∠A = x + 16,
  • m∠B = x,
  • m∠C = 6x - 4,
  • m∠D = 2x + 16

we can use either pair of angle measures to work out the value of x and then find the value of each angle.

<u>We can verify the first option is the only correct one.</u>

  • m∠A + m∠C = 180°
  • (x + 16) + (6x − 4) = 180
3 0
3 years ago
Other questions:
  • What is fifty five plus seventy two divided by three
    15·2 answers
  • How to define when something is certain to happen?
    15·1 answer
  • bobs bill for dinner at surefire steak house was $45. in addition, he paid 5% of the bill in tax, and he left a tip for 15% of t
    8·2 answers
  • Find 1/9 as many as 3 divided by 5
    15·1 answer
  • HELP PLEASE???<br> !!!<br> ????<br> ???<br> ??
    10·1 answer
  • MAJOR HELP!!!!!!!!!!!!!!!!!!! on a test of 40 problems, joe got 50% of the problems correct. how many did he ger correct?
    5·1 answer
  • Simplify: 64r^8<br> 8r^2<br> 8r^4<br> 32r^2<br> 32r^4
    10·1 answer
  • . The Bakers Dozen bakery sells apple, cherry, and pumpkin pies.Yesterday, the bakery sold 14 more apple pies than cherry pies a
    5·2 answers
  • Find the product. Your answer must be in simplest form.<br> 7/8 of 56
    9·2 answers
  • please help with question 3, the diagram is in question 2, my teacher wasnt any help and I missed the lesson :/​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!