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
iren [92.7K]
2 years ago
15

(28⋅ 5−5⋅ 190)−2⋅⋅ 228 in simplified form I NEED HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

Mathematics
1 answer:
melisa1 [442]2 years ago
6 0

Answer:

-1266

Step-by-step explanation:

(28 \times 5 - 5 \times 190) - 2 \times 228 \\ (140 - 950) - 456 \\ ( - 810) - 456 \\  - 810 - 456

=  - 1266

You might be interested in
Ayudaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
Veronika [31]

Answer:shiii

Step-by-step explanation:I anit smart

8 0
3 years ago
Read 2 more answers
A Local group claims that the police issue more than 60 speeding tickets a day in thire area. To prove their point, they randoml
MissTica

Answer:

The group's claim is not supported at 1% significance level.

Step-by-step explanation:

given that a local group claims that the police issue more than 60 speeding tickets a day in thire area

The data they collected for 2 weeks is given below:

70 48 41 68 69 55 70

57 60 83 32 60 72 58

\bar x = 60.2\\s = 12.9\\n=14

Std error of mean = \frac{12.9}{\sqrt{14} } \\=3.4477

H_0: \bar x=60\\H_a: \bar x >60

(Right tailed test at 1% significance level)

Mean difference = 0.10

Test statistic t with df 13 = mean difference/std error

= 0.029

p value = 0.4886

Since p >0.01, we accept null hypothesis

The group's claim is not supported at 1% significance level.

7 0
3 years ago
The diameter of a sphere is 4 centimeters. Which represents the volume of the sphere?
GuDViN [60]

Answer:8picm3

Step-by-step explanation:

7 0
3 years ago
The table below shows the combination of a dry prepackaged mix and water to make concrete. The mix says for every 1 gallon of wa
aniked [119]

Answer:

c25

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Greg budgeted carefully and by the time he turned 30 his retirement account balance was $22,000. If that amount grew at a rate o
Ratling [72]

Answer:

$618,253.61

Step-by-step explanation:

30 to 65 is 35 years

22000 × (1 + 10/100)³⁵

22000 × 1.1³⁵

618253.6107

6 0
3 years ago
Other questions:
  • Jenny is going to paint the wall in her bedroom her while measures 25 feet long by 15 feet wide she plans to buy enough paint to
    7·1 answer
  • Can someone solve this? No guessing! Explain very well! Make sure the answer is right!
    15·1 answer
  • Sal had a board 5/6 yard in length.He cut off 1/3 yard,and then cut what remained into pieces each 1/6 yard long.How many pieces
    12·1 answer
  • Question 8. I need help with
    8·1 answer
  • Find the vertex, the axis of symmetry, and the y-intercept of the graph.
    12·1 answer
  • Help me please thank youu
    10·1 answer
  • Pleaseee helppp!!! Need to pass this test!!!!
    10·2 answers
  • Lucas opened a savings account 20 years ago with a deposit of $3,815.24. The account has an interest rate of 3.3% compounded
    11·1 answer
  • F it takes 14 cup of flour to make 16 of a cake, how many cups of flour are needed to make a whole cake?
    10·1 answer
  • 1. Simplify the following expression. *<br> 11/15 - 1/6
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!