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
____ [38]
3 years ago
5

Consider the statement 4+5=2+7. this is a grammactically correct sentence. is this true or false?

Mathematics
1 answer:
REY [17]3 years ago
6 0

It is grammatically correct because 4+5= 9 and 2+7=9 also. So, what this sentence is basically saying is 9=9 which will always be true. If the sentence were 4+5=9+1, then that would be grammatically incorrect because the sentence would simplify to 9=10 and 9 will never =10.

You might be interested in
If a person walks 525 miles in 16.5 hours what is there speed?
kupik [55]
31.81818181818182 mph
6 0
3 years ago
I need help asap!!!!!
Sladkaya [172]

The surface area of the trash can = 25.12 ft²

Solution:

The given image is splitted into two shapes.

One is Cylinder and the other is hemisphere.

Radius of the cylinder = 2 ÷ 2 = 1 ft

Height of the cylinder = 4 – 1 = 3 ft

Curved surface area of the cylinder = 2\pi rh

                                                            =2\times 3.14 \times 1 \times 3

                                                            = 18.84 ft²

Curved surface area of the cylinder = 18.84 ft²

Curved surface area of the hemisphere = 2 \pi r^2

                                                                  = 2\times 3.14 \times 1^2

                                                                  = 6.28  ft²

Curved surface area of the hemisphere = 6.28  ft²

Surface area of the trash = CSA of cylinder + CSA of hemisphere

                                           = 18.84 ft² + 6.28 ft²

                                           = 25.12 ft²

The surface area of the trash can = 25.12 ft²

6 0
4 years ago
Can y'all please help me I need to answer ALL OF THIS ASAP!
Natalija [7]
16. 8h = p 17. 288 = 18h, 16 = h. She is making $16/h, so if she works 11 hours making that same amount, 11(16) = p, she would make $176. 18. I’m not sure. 19. 24/60 = 0.4 x 100 = 40%. 20. I’m assuming you already solved it? 21. 30 x 0.63 = 18.9 22. 81 x 0.6 = 48.6 31. 40 x 0.55 = 22. Since the item is on sale for 55% this means the price decreased by $22, so 40 - 22 = 18, so Nicole payed $18. 32. 881.95 x 1.65 = $1455.22 33. 48300 x 1.38 = 66654 34. 442 x 1.35 = $596.7 35. 221/130 = 1.7 x 100 = 170 % This is all I’ll do for now, I’ll probably come back to do more if someone hasn’t by then, but I hope this helped. Just comment back on this if you have any further questions about the questions I answered :)
8 0
3 years ago
What are the similarities and differences between a rotation and a reflection
professor190 [17]
Hello.

Translation: The shape or object will move left, right, up, or down.  Also, you could have a combination like up and right. Rotation: The shape or object will turn.  This is usually turning some degree clockwise or counterclockwise. Reflection: The shape or object flips across a line or point Dilation: The shape or object gets smaller or bigger by a scale factor.


Have a nice day
6 0
3 years ago
Please help me with his picture
Margaret [11]

Answer:

hi thas kwel

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • The base price of a new car is $24,789. The option for the sports package is $2529. Estimate the price of the car with the
    13·1 answer
  • Square root of 3^4 or √3^4 <br> A.1<br> B.2<br> C.3<br> D.4
    9·1 answer
  • If the length of each side of a cube is halved is the surface area halved?
    15·1 answer
  • A) find an equation for the family of linear functions with slope 2 and sketch several members of the family
    5·1 answer
  • Please help with this and no links please. Thanks​
    10·1 answer
  • The quadratic function f (x) = - 45x2 + 350x + 1,590 models the population of a city where x represents the number of years sinc
    10·1 answer
  • Choose the positive commands the Bible provides to help us through life's dilemmas.
    5·1 answer
  • Do this and show ur work
    12·1 answer
  • Javian bought 5 t-shirts that each cost the same amount and a pair of jeans that cost $35.
    5·1 answer
  • (y−2)=3(x−1) whats the slope
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!