iPlayOften3722
27.01.2021 •
Mathematics
Identify the value of x that makes each pair of ratios equivalent.
3. x:4 and 45:20 l
8
9
10
Plz my mom is getting mad I can’t answer this
Solved
Show answers
More tips
- L Leisure and Entertainment How to Land on the Moon: Your Comprehensive Guide...
- T Travel and tourism How to Use a Compass: A Beginner s Guide...
- C Computers and Internet Porn Banner: What It Is and How to Get Rid Of It?...
- F Food and Cooking How many stages of coffee roasting are there?...
- F Food and Cooking From Latte to Espresso: Which Coffee Drink is the Most Popular on Earth?...
- F Food and Cooking Experts Name Top 5 Healthiest Teas...
- C Computers and Internet Google Search Tips and Tricks: Everything You Need to Know...
- H Health and Medicine Discover the Hidden Principles and Real Results of the Japanese Diet...
- H Health and Medicine Liver Cleansing - Rejuvenation for the Body?...
- S Style and Beauty Is Photoepilation the Solution to Unwanted Hair Forever?...
Answers on questions: Mathematics
- M Mathematics Answer the following True or False: If the p-value is 0.13 and the level of significance , a , is 0.05 in a hypothesis test for a mean, then we accept the null...
- M Mathematics A large student organization at CSUN claims it has an equal distribution of people from each of the 9 colleges (e.g., business, humanities). You are interested...
- M Mathematics Which is the graph of x^2/16+y^2/6=1?...
- M Mathematics The slope of the graph of the equation y = 2 x minus 2 is 2. What is the y-intercept? y-intercept =...
- M Mathematics I NEED HELP ASAP! PLEASE :)...
- M Mathematics Ashley use 1/5 cup of winegar in her salad dressing recipe. How much vinegar would Ashley use to make 2/3 of a recipe? *...
- M Mathematics Jodi rents a car for 2 weeks. It costs $210 for each week plus $0.10 per mile. Which equation represents the relationship between the number of miles traveled,...
- M Mathematics The volume of a cylinder is 4 cubic units and its height is x units. Which expression represents the radius of the cylinder, in units?...
- M Mathematics Mr. bird leaves for a walk at 7:50 a.m. she allows 25 minutes later what time does she arrive to work...
- M Mathematics Find the area. photo attached...
Ответ:
= -69.19x + 38.2
Step-by-step explanation:
–9.2(8x – 4) + 0.7(2 + 6.3x) = -9.2*8x - (-9.2)* 4 + 0.7*2 + 0.7*6.3x
= -73.6x + 36.8 + 1.4 + 4.41x
= -73.6x + 4.41x + 36.8 + 1.4
= -69.19x + 38.2