Answer:
3d - 4 = -0.4
When d = 1.2
Step-by-step explanation:
Use PEMDAS to solve the equation
3(1.2) - 4
= 3.6 - 4
= -0.4
12.3 x 3.1= 38.13 Now go to bed lol
(6x+19)° + x° = 180°
7x° = 180°-19°
7x° = 161°
x = 23°
m∠B = 6(23) + 19
= 157°
Answer/Step-by-step explanation:
72/12=6
6x5=30
30 points.
Answer:
Step-by-step explanation:
1/8 + c = 4/5
c = 4/5 - 1/8
c = 4/5 × 8/8 - 1/8 × 5/5
= <u>32+5 / 40</u>
<u>= 37/40</u>
<u>Hope this helps</u>
<u>plz mark as brainliest!!!!!!</u>
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