Recent activity by Chry Cheng

Recent activity by Chry Cheng

If (a2b−3c)34a−1b4c5=apbqcr What is the value of p+2q?

answered Nov 29, 2023

1 answer 99.9k views

EXPLAIN WHAT THE NUMBERS ON THE RICHTER SCALE MEAN AND HOW MUCH INCREASE IN ENERGY IS REPRESENTED BY EACH STEP.

asked Nov 25, 2023

1 answer 111k views

Plot and connect the points A(1,-5), B(-4,-3), C(3,-3), and find the area of the triangle it forms.

asked Jul 21, 2023

1 answer 159k views

If the sinø=7/12, what is cosø?

asked Jun 20, 2023

1 answer 208k views

I was bad at math in school and still bad please help me

answered May 1, 2023

1 answer 133k views

What was the government looking for in the Pacific?

answered Apr 21, 2023

2 answers 141k views

2) A doctor has an annual income of $148,525. The income tax the doctor has to pay is 6%. What is the amount of income tax in dollar and cents the doctor has to pay? A) $7.325.30 B) $7.936.20 C $8.008.

answered Jan 19, 2023

2 answers 183k views

Why do comets only have tails when they are near the sun?.

answered Jan 17, 2023

1 answer 120k views

Notice that the percentages range from just over 55% to just under 65%. This is a range of 10%, so we're going to use 5 evenly-spaced bins (the first bin will go from 55-57, the second bin will go from

answered Dec 19, 2022

1 answer 230k views

Robert graded his friend Sam's practice test and a him a 72% Sam checked it again in found that he really made a 80% Robert said relax i only made an error of 8%Is robert correct

asked Dec 1, 2022

1 answer 205k views

sewing a border of ribbon onto her rectangular picnic blanket. The long side of the blanket is 70cm and the short side is 40cm. How much ribbon will she need?

answered Nov 25, 2022

1 answer 215k views

Which equation shows the distributive property? SUBMIT (2 x 12) x 10 = 2 (12 x 10) 2 x 12 = (2 x 10) + (2 x 2) 2 x1 = 2 12 x 0 = 0

answered Sep 12, 2022

2 answers 218k views

Find the value of x PIC IS BELOW

asked May 5, 2022

1 answer 225k views

James wants to tile his floor using tiles in the shape of a trapezoid. To make the pattern a little more interesting he has decided to cut the tiles in half along the median. The top base of each tile

answered Apr 23, 2022

1 answer 132k views

3 divided by 12 in percentages and fractions

answered Apr 22, 2022

2 answers 96.6k views

Who financed Columbus’ voyages?

asked Apr 15, 2022

1 answer 126k views

Y= 4+3x solve it and pls hurry

answered Apr 8, 2022

1 answer 227k views

How many words can you make in English from the following 4 letters: WXYZ? The repetition of the letters is not allowed. 21 22 23 24

asked Apr 5, 2022

1 answer 74.2k views

Help please Fernando has a rectangular flower garden (hat is 9 meters long and 4 meters wide. He needs to buy enough fertilizer to cover the garden. How much fertilizer does he need to buy? 2.25 square

answered Mar 29, 2022

1 answer 183k views

What is the quotient of 1.728 x 109 and 4.8 x 106 expressed in scientific notation?

asked Mar 24, 2022

2 answers 84.7k views

Search QAmmunity.org