Answer:
-3
Step-by-step explanation:
Let the number be x
2 + 9x= - 25
9x= - 27
x= - 3
Answer:
17
Step-by-step explanation:
<em>or</em><em>,</em><em> </em><em> </em>4x= 68
<em>or</em><em>,</em><em> </em><em> </em><em>x</em><em> </em><em>=</em><em> </em><em>6</em><em>8</em><em>/</em><em> </em><em>4</em>
<em> </em><em> </em><em> </em><em>:</em><em> </em><em>x</em><em> </em><em>=</em><em> </em><em>1</em><em>7</em>
Answer:
2 and 2/3 for the first question
-1/8 for the second one
-1/5 for the third one
ive never done this type of question or maybe it was too long ago for me to remember but out of this answer choices i would guess that its the last one
this is 3
Step-by-step explanation:
you add the numerators which is the top number in order to get 2 and 2/3rds
you subtract 5 from 4 to get -1/8
same situation as the last one, subtract 15 from 11 to make it a negative 4/20 and then simplify that by dividing it by four to get 1/5th
this one i dont understand or remember how to do very well but if i had to guess its the last answer choice
this one you add 3/4 plus 1/4 in order to get 4/4 or rather 1, so basically its asking what 1+1+1 is which is 3
Question:
Jim has 19,700 g of sand in his sandbox. He brings home another 6,300 g of sand from the beach to add to his. How many kilograms of sand does Jim have in his sandbox now?
Answer:
The amount of kilogram of sand Jim now has in his sand box is 26.00 kg
Step-by-step explanation:
The question relates to the method of addition or adding numbers.
Here, we note that the initial mass of sand in the sandbox = 19700 g
Added mass of sand to the sandbox = 6,300 g
Therefor the total mass of sand in the sand box is given by;
19,700 + 6,300 = 26,000 g
Therefore, the amount of kilogram of sand Jim now has in his sand box is 26,000 g which is equal to 26000/1000 = 26.00 kg.