Looking for answers? Westonci.ca is your go-to Q&A platform, offering quick, trustworthy responses from a community of experts. Get quick and reliable answers to your questions from a dedicated community of professionals on our platform. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.
Sagot :
To determine the equation that shows the number of measures [tex]\( m \)[/tex] Harita still needs to memorize as a function of [tex]\( d \)[/tex] days of practice:
1. Identify the total number of measures Harita needs to memorize: [tex]\( 90 \)[/tex] measures.
2. Identify the number of measures she memorizes over a set period: Harita memorizes [tex]\( 18 \)[/tex] measures every [tex]\( 3 \)[/tex] days.
3. Determine the number of measures memorized per day:
[tex]\[ \text{Measures per day} = \frac{\text{Measures per 3 days}}{3} = \frac{18}{3} = 6 \text{ measures per day} \][/tex]
4. Define the relationship between the number of days [tex]\( d \)[/tex] and the number of measures memorized:
If Harita memorizes [tex]\( 6 \)[/tex] measures per day, then after [tex]\( d \)[/tex] days, she will have memorized [tex]\( 6d \)[/tex] measures.
5. Formulate the equation for the number of measures left to memorize:
Harita started with [tex]\( 90 \)[/tex] measures, and she reduces this by the number of measures she has memorized after [tex]\( d \)[/tex] days:
[tex]\[ m = 90 - 6d \][/tex]
Here,
- [tex]\( 90 \)[/tex] is the initial total number of measures.
- [tex]\( 6d \)[/tex] is the number of measures she has memorized after [tex]\( d \)[/tex] days.
6. Verify the options provided:
- [tex]\( m = 72 - 15d \)[/tex]
- [tex]\( m = 90 - 6d \)[/tex]
- [tex]\( m = 101 - 21d \)[/tex]
- [tex]\( m = 108 - 3d \)[/tex]
The correct equation that represents the number of measures Harita still needs to memorize, given she memorizes 6 measures per day, is:
[tex]\[ m = 90 - 6d \][/tex]
1. Identify the total number of measures Harita needs to memorize: [tex]\( 90 \)[/tex] measures.
2. Identify the number of measures she memorizes over a set period: Harita memorizes [tex]\( 18 \)[/tex] measures every [tex]\( 3 \)[/tex] days.
3. Determine the number of measures memorized per day:
[tex]\[ \text{Measures per day} = \frac{\text{Measures per 3 days}}{3} = \frac{18}{3} = 6 \text{ measures per day} \][/tex]
4. Define the relationship between the number of days [tex]\( d \)[/tex] and the number of measures memorized:
If Harita memorizes [tex]\( 6 \)[/tex] measures per day, then after [tex]\( d \)[/tex] days, she will have memorized [tex]\( 6d \)[/tex] measures.
5. Formulate the equation for the number of measures left to memorize:
Harita started with [tex]\( 90 \)[/tex] measures, and she reduces this by the number of measures she has memorized after [tex]\( d \)[/tex] days:
[tex]\[ m = 90 - 6d \][/tex]
Here,
- [tex]\( 90 \)[/tex] is the initial total number of measures.
- [tex]\( 6d \)[/tex] is the number of measures she has memorized after [tex]\( d \)[/tex] days.
6. Verify the options provided:
- [tex]\( m = 72 - 15d \)[/tex]
- [tex]\( m = 90 - 6d \)[/tex]
- [tex]\( m = 101 - 21d \)[/tex]
- [tex]\( m = 108 - 3d \)[/tex]
The correct equation that represents the number of measures Harita still needs to memorize, given she memorizes 6 measures per day, is:
[tex]\[ m = 90 - 6d \][/tex]
Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Westonci.ca is your trusted source for answers. Visit us again to find more information on diverse topics.