Recent activity by RiccardoCh

Recent activity by RiccardoCh

Simplify 9g-7h-6g + 2h. (1 point) O 3g - 5h O-2gh O 3g + 5h O 2gh - 4gh

answered Dec 2, 2024

1 answer 130k views

After increasement of 5:15% in it become $73 what is the original value of Dollar

answered Nov 27, 2024

1 answer 32.5k views

What do brackets [ ] indicate in the Alphabetic Index? a) Synonyms b) Nonessential modifiers c) Alternative wording d) Inclusion terms

asked Nov 19, 2024

1 answer 198k views

Mixtures of helium and oxygen are used in scuba diving tanks to help prevent "the bends". For a particular dive, 27.0 L of oxygen gas at 25.0°C and 0.900 atm, and 6.80 L of helium gas at 25.0°C and 1.80

asked Nov 15, 2024

1 answer 40.3k views

A porcelain fused to a metal crown would be designed so the porcelain would always be on which surface?

asked Sep 25, 2024

1 answer 57.5k views

3x+2 6x-20 solve for x

answered Jun 23, 2024

1 answer 14.2k views

Graphics for word processor ? a. Peripheral b. Clip art c. Highlight d. Execute

asked Jun 22, 2024

1 answer 203k views

Do big-box stores or other businesses have someone who is trained on using Narcan?

answered Jun 22, 2024

1 answer 117k views

What does the equation y = 2 represent in R³?

asked Feb 23, 2024

2 answers 68.7k views

What is the value of the sum $\dfrac {1}{1\cdot 3} \dfrac {1}{3\cdot 5} \dfrac {1}{5\cdot 7} \dfrac {1}{7\cdot 9} \cdots \dfrac {1}{199\cdot 201}$? express your answer as a fraction in simplest form.

answered Feb 23, 2024

1 answer 40.7k views

Nearly all waterfowl are birds that: a. Are viviparous b. Nest in trees c. Are known as birds of prey d. Migrate between northern and southern ranges

asked Jan 13, 2024

1 answer 219k views

A group of young adults were surveyed about their favorite pizza topping. The toppings of pepperoni and sausage were in the ratio of 5:7. If there were 120 people surveyed, how many said pepperoni was

answered Dec 19, 2023

1 answer 126k views

Why does a red rose look red?

answered Dec 11, 2023

1 answer 196k views

How do I solve this?:A store manager uses a markup rate of 24% on all appliances. Find the cost of a coffeemaker that sells for $77.50. Use the formula S= C+r•C, where S is the selling price, C is the

asked Dec 10, 2023

1 answer 186k views

Can someone help me with this assignment

answered Nov 6, 2023

1 answer 224k views

A+B=76 A:B is equivalent to 14:5. What is A and B?

answered Nov 1, 2023

1 answer 180k views

72 items to ship 6 per case how many full cases total

answered Sep 20, 2023

1 answer 31.9k views

What type of blood would a person have if the blood typing process revealed clumping in the A, B and Rh walls? A) O- B) B+ C)A- D)AB+ E)AB-

answered Aug 11, 2023

1 answer 153k views

Which of the following is NOT a kind of point of view? O omniscient O characters O first-person O limited

asked Apr 26, 2023

1 answer 135k views

Complete the similarity statement for the two quadrilaterals given. Enter your answer in the box. quadrilateral PGY X ~ quadrilateral

answered Apr 16, 2023

1 answer 130k views

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