Recent activity by Ralf De Kleine

Recent activity by Ralf De Kleine

Which of the following appear in the diagram below?

answered Dec 2, 2023

1 answer 354k views

A chemist is heating water so it can dissolve a larger amount of sodium chloride. The water's temperature increases 7°C each minute from an initial temperature of 21°C. How long will it take for the water

asked Oct 16, 2023

1 answer 312k views

What is the rule for the following sequence of numbers: 2, 7, 17, 37, ?

asked Aug 21, 2023

1 answer 444k views

What are the disadvantages of a hydrogen fuel cells?

asked Jul 28, 2023

1 answer 406k views

match the expression with the property used to generate 5 y + 2 y + 6 + 2 . Is 6 y - y + 2 y + 10 - 4 + 2 commutative property combining like terms or distributive property

asked Jun 21, 2023

1 answer 155k views

Is anybody good at maths 15times15 divide by 20 takeway 5 add100

asked Jun 14, 2023

2 answers 75.4k views

In a morphological matrix, which of the following contains the parameters that are essential to a design? left-hand row left-hand column right-hand column right-hand row

asked Jun 5, 2023

1 answer 444k views

B and C are sets of real numbers defined as follows.

answered May 21, 2023

1 answer 62.2k views

Fill in the blanks to find the measure of

asked Mar 22, 2023

1 answer 498k views

Can someone pls help me on this question i’ve literally been stuck on it all day

answered Feb 1, 2023

1 answer 137k views

Solve 3! Pleaseeee help

answered Nov 19, 2022

2 answers 119k views

shelly found that the coefficient of determination between the age of a runner x and the runner’s finishing position y was about 0.728. what can she conclude?

answered Oct 11, 2022

2 answers 485k views

Read and choose the correct option to complete the sentence. Rosario just landed in Madrid for a two-week vacation. She checked in two suitcases prior to her flight. What does she do next? Rosario va a

asked May 11, 2022

2 answers 164k views

Solve this equation for me plz 5/6 + 3/2 = 2

asked May 7, 2022

1 answer 79.1k views

2. The absolute value of a negative number is its opposite. true or false

asked Apr 24, 2022

1 answer 17.1k views

Pls help i'm so tired and i suck at greek mythology so... Which event from Bulfinch’s story does Baldwin remove from his account? the battle with the sea monster Andromeda’s rescue Jupiter’s shower of

answered Mar 3, 2022

2 answers 120k views

What started in America when the pictures of the Vietnam War on TV did not match the government story? A. draft notices B. generational gap C. government resignations D. war protests

asked Jan 6, 2022

1 answer 479k views

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