yego.me
💡 Stop wasting time. Read Youtube instead of watch. Download Chrome Extension

Interpreting picture graphs (paint) | Math | 3rd grade | Khan Academy


less than 1m read
·Nov 11, 2024

Jacob charges nine dollars an hour to paint. The graph below shows the number of hours he spent painting different rooms of one house. How much did Jacob charge for painting the living room?

So, here's the graph. This is a picture graph or pictograph, and it shows us how much time Jacob spent painting different rooms of a house. One super important thing is this little key right here that tells us each of these paint buckets is three hours of time.

So, we're asked about the living room. On the graph, we can find where it says living room and see how many buckets, and remember, each of these buckets equals three hours of time. He spent three hours plus another three hours, so he spent a total of six hours painting the living room.

But the question asks us, how much did Jacob charge? Well, Jacob charges nine dollars for every hour, and he worked for six hours. So, he charged nine dollars six times nine dollars for each of the six hours he worked, which is a total of 54 dollars. Jacob charged a total of 54 dollars to paint the living room.

More Articles

View All
Thermodynamic favorability and temperature | AP Chemistry | Khan Academy
The thermodynamic favorability of a chemical reaction can be affected by the temperature. Let’s say we have a generic reaction where the reactants turn into the products. As a quick review, when the standard change in free energy, ΔG° is less than zero, t…
Bird Flight - Deep Dive #2 - Smarter Every Day 61
So, what do you do to hold a bird? Hold on tight and don’t be scared. That’s right! Okay, so today, on today’s deep dive here at Smarter Every Day, we’re going to learn about bird flight. When I went to Peru and shot high-speed video, I learned a whole lo…
Cosine equation solution set in an interval
In a previous video, we established the entire solution set for the following equation. We saw that all the x’s that can satisfy this equation are a combination of these x’s and these x’s. Here, the reason why I’m referring to each of them is numerous x’s…
Robinhood just sent me this..
What’s up, guys? It’s Graham here. So, as I’m sure you all know by now, reporting on Robinhood is like this guilty pleasure of mine, and I can’t wait to share much enjoyment following all the drama and pricing battles between stock brokerages. It’s basica…
Fuzzy Pancakes and More! LÜT #19
Macaroni and cheese scented air fresheners and bacon and egg earrings. It’s episode 19 of LÜT. This clock tells the correct time, except it runs backwards. And Thailand Unique will sell you a bottle of whiskey with a cobra in it, delicious chocolate cove…
Mosaic plots and segmented bar charts | Exploring two-variable data | AP Statistics | Khan Academy
Let’s say we’re looking at some type of disease, and we want to see if there’s any relationship between people having antibodies for that disease and whether they are adult children or infants. If you don’t know what antibodies are, these are things that…