Answer:
Hi! The correct answer is 7x=-3!
Step-by-step explanation:
<em><u>~Write in standard form~</u></em>
Answer:
7 Weeks
Step-by-step explanation:
If she starts off with 40 reps for the first week, and she adds 6 reps a week, until she gets to 82 reps a week, then it would be<em> 40 + 6 x answer = 82</em>. Now, there are a couple ways you can do this, but the easiest but not shortest way is to do it one by one.
so, <em>40+6x1= 46</em>
<em>40+6x2= 52</em>
<em>40+6x3= 58</em>, and so on and so forth, until you get to <em>40+6x7</em><u>,</u> which equals 82, therefore giving you the answer of 7, but the way quicker way is to take the total (82) and subtract the number of reps she starts out with (40), then divide that number by the amount that it increases each week (6), so:
(82-40)÷6, which will also give you the answer of 7, or 7 weeks.
Answer: m<VUT= 70 degrees
Step-by-step explanation:
120= 50+ ?
?=70
Answer:
Yes,
Step-by-step explanation:
because two sides are shown equal to each other, a and b. Also two angles are equal to each other, x and y. Once you know two angles or two sides are equal so is the third side.
Another way is SAS (side angle side). There is side a, angle y, and side b. These are shown on both triangles.
Therefore, we can conclude these two triangles are congruent.
