2 answers:
Answer:
-15.41
Step-by-step explanation:
big brain?
Answer:
-13.8
Step-by-step explanation:
6.7ₓ-2.3
Multiply 3 by 7
Multiply 3 by 6
Put a 0 in the ones place
Multiply 2 by 7
Multiply 2 by 6
Add the 2 answers
Add in the negative
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Answer:
nhn kgtmnbgcjcbrhjcknthdgjkr
Step-by-step explanation:
hinc6drkthujrvhjknjbmkghjn
To figure out R, add 1.97+0.65 together. 1.97+.065=2.62
Answer:
(x-2) (x+2)
Step-by-step explanation:
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Answer:
<h3>Given</h3>
- m∠REG = 78°
- mAR = 46°
- ER ≅ GA
<h3>Solution</h3>
- m∠GAR = 180° - m∠REG = 180° - 78° = 102° (supplementary angles sum to 180°)
- m∠TAR = 1/2mAR = 1/2(46°) = 23° (tangent chord angle is half the size of intercepted arc)
- m∠GAN = 180° - (m∠TAR + m∠GAR) = 180° - (23° + 102°) = 55° (straight angle is 180°)
- mAG = 2m∠GAN = 2(55°) = 110°
- mRE = mAG = 110° (as ER ≅ GA)
- mGE = 360° - (mAG + mAR + mRE) = 360° - (110° + 46° + 110°) = 94° (full circle is 360°)
An exponential behavior can be observed.
Let x be the number of years she has to wait.
100((1+0.08/12)^12x) = 150
Now solve for x.
log base 1.08/12 of 1.5 = 61.02 approx
12x=61.02
x=5.09 years
