Answer:
1. 500 miligrams of salt.
2.6460 grams of watermelon.
3. that is impossible
4. 180 weeks
Step-by-step explanation:
Lani's dog weighs 
pounds.
Step-by-step explanation:
Given,
Weight of Shamika's dog = 
Weight of Lani's dog = 2/3 of Shamika's dog
Weight of Lani's dog = 
Weight of Lani's dog = 
Weight of Lani's dog =
Lani's dog weighs pounds.
Keywords: multiplication, fractions
Learn more about fractions at:
#LearnwithBrainly
Answer:
45<u>6</u><u>_</u><u>4</u><u>8</u><u>7</u><u>=</u><u> </u><u>5</u><u>7</u><u>,</u><u>5</u><u>4</u><u>8</u><u> </u><u>that</u><u> </u><u>it</u><u> </u><u>try</u><u> </u><u>it</u><u> </u><u>and</u><u> </u><u>lete</u><u> </u><u>kn</u><u>ow</u>
-52 (x - 97) = x + 39
-52x + 5,044 = x + 39
+52x +52x
5,044 = 53x + 39
-39 - 39
5,005 = 53x
____ ____
53x 53x
94.43 = x
Answer:
-4x(5x-3)
Step-by-step explanation:
-20x^2 - 12x
-20x^2 = -4*5*x*x = -2*2*5*x*x
-12x = -4*3*x = -2*2*3*x
The common terms are -2*2*x = -4x. Whats left goes inside the parentheses
-4x(5x-3)
