8 because 33 divided by 4 equal 8
13 were tested
today 3 times as much as yesterday was tested
3 times 13=39
how many tested total
13 today
yesterday 39
total=today+yesterday
total=13+39
total=52
52 were tested
X=-9.
Solve for x by simplifying both sides of the equation then isolate the variable
ABD = ABC + CBD
So 6x + 27 + 7x - 9 = 96
Now we need to isolate x
13x + 18 = 96
13x = 88
x = 6
And then apply x to the angle we need to find ( CBD )
CBD = 6x + 27
CBD = 6(6) + 27
CBD = 36 + 27 = 63
Angle CBD = 63°
Answer:
54 and 5
Step-by-step explanation:
56-2 is 54
7-5 is 2
have a good day my little friend learning his 1st addition
