Answer:the park is located 0.808 miles away from the school
Step-by-step explanation:
Jonas is jogging from the Park to the school. The total number of miles that Jonas has jogged so far is 0.424.
He has 0.384 mile left to jog. This means that the distance of the park from the school would be the sum of the distance that he has jogged so far and the distance that he has left to jog. It becomes
0.424 + 0.384 = 0.808 miles
A.
–4
B.
–2
C.
2
D.
4
Solve this problem using a similar strategy.
A number is multiplied by 10. Then 32 is added to the product. This sum is then divided by 4. The answer is 28.
What was the original number?
Answer:
The answer is A.) 1/4
Step-by-step explanation:
Got it right on Edge.
Answer:
252
Step-by-step explanation:
Of means multiply
84 % * 300
Change to decimal form
.84 * 300
252
Step-by-step explanation:
You need to set up a proportion. Percents always over percents, so our first fraction would be , which just means that out of 100%, we are given 84. We need to find a variable to solve for: x. We need to find the number that is 84% of 300, which means that 300 is 100%. Knowing this, it would be in the denominator, since both 100 and 300 are 100% of something. This would give us the fraction . I like to use the cross-multiply method, which just means you multiply by a diagonal and then divide by what's left. This would give us 300 x 84 = 25,200/100 = 252. Hope this helps!
B. m = 4
C. m = –5
D. m = 5
The solution of expression 4m + 9 + 5m - 12 = 42 by combining like terms is,
⇒ m = 5
Given that,
A mathematical expression is,
⇒ 4m + 9 + 5m - 12 = 42
Now, simplify the expression by combining like terms and solve for m as,
⇒ 4m + 9 + 5m - 12 = 42
Combine like terms,
⇒ 9m - 3 = 42
Add 3 on both sides,
⇒ 9m = 42 + 3
⇒ 9m = 45
Divide by 9 on both sides,
⇒ m = 45/9
⇒ m = 5
So, the solution is,
⇒ m = 5
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