Answer:
Step-by-step explanation:
So first we combine like terms on the left
1-7=-6
then we have
-7x-6=15
next we add 6 both sides
-7x-6=15
+6 +6
-7x=21
then we divide -7 each side
we get
x=-3
<em><u>Answer:</u></em>
<em><u> = − 1/3</u></em>
<em><u /></em>
<em><u>Step-by-step explanation:</u></em>
<em><u>1. Combine multiplied terms into a single fraction</u></em>
<em><u /></em>
<em><u>2. Multiply the numbers</u></em>
<em><u /></em>
<em><u>3. Multiply all terms by the same value to eliminate fraction denominators</u></em>
<em><u /></em>
<em><u>4. Simplify</u></em>
- <em><u>Multiply the numbers</u></em>
- <em><u>Distribute</u></em>
- <em><u>Combine multiplied terms into a single fraction</u></em>
- <em><u>Cancel terms that are in both the numerator and denominator</u></em>
- <em><u>Cancel multiplied terms that are in the denominator</u></em>
- <em><u>Combine like terms</u></em>
- <em><u>Multiply the numbers</u></em>
<em><u>5. Divide both sides of the equation by the same term</u></em>
<em><u /></em>
<em><u>6. Simplify</u></em>
- <u><em>Cancel terms that are in both the numerator and denominator</em></u>
- <u><em>Divide the numbers</em></u>
<u><em></em></u>
<u><em>7. Solution</em></u>
Horse- 50l
sheep-4l
chicken-200ml
first you have to convert all the symbols into one, so we'll convert liters into milliliters,
1000ml=1l
horse= 50 ×1000=50000ml
sheep=4×1000=4000ml
chicken= 200ml
so now we have to multiply them by the number of animals,
h=50000ml×3=150000ml
s=4000×15=60000ml
c=200×12=2400ml
now add them together,
150000+60000+2400=212400ml
convert it into litres,
212400÷1000=212.4l
answer= 212.4 l
16 is 10 +6, and 34 is 30+4
10*30=300
10*4=40
6*30=180
4*6=24
add them up: 300+40+180+24=544
Using an array to break
<span>https://www.lake.k12.fl.us/cms/lib05/FL01000799/Centricity/Domain/7908/Topic%204%20Centers%204th%20g...</span>
Answer:
true
Step-by-step explanation:
2(-2)=-4
