Answer:
Step-by-step explanation:
14=r-9
+9
23=r
Y+Y+30=90
2Y=60 /:2
Y=30
PNQ=30°
QNO=30+30=60°
Answer:
Workplace Math. Everyday Math. Collaborative Learning. Class Projects. 1-3. 1-5. 1-6. 1-8 ... show them that math has any practical value – so show them! Then the ... How long will a prescription last if someone needs to take it three times a day? ... milk. ¼ cup flour. 1 ½ cups raisins. 1 ¼ cups oatmeal. 1 2/3 cups salt. ½ tsp.
Step-by-step explanation:
If x=width, then the equation would be:
x(x+10)=20,000
The length is 10 meters longer than the width(x), so the length is x+10.
To get the area(20,000) you multiply width by length, hence x(x+10).
Hope this helps.
