Harry and Selma start driving from the same location. Harry drives 42 miles north while Selma drives 144 miles east. How far apart are Harry and Selma when they stop?
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Answer 1
Answer:
42+_=144 42+8=50 50+50=100 100+44=144 50+100+144=294 Harry and Selma were 294 miles apart when they stopped.
A homeowner leans a ladder against his house so that the top of the ladder makes a 31 degree angle with the house. What angle does the bottom of the ladder make with the ground? help! asap
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If you put an imaginary line from the base of the ladder to the wall it would from a right angled triangle. The internal angles of a triangle all add up to 180degrees. With a right angled triangle, we know for sure one angle is going to be 90 degrees. One angle as you said is 31 degrees so you just add 31 and 90 which is equal to 121 then subtract it by that. SO: 180-(31+90) 180-121=59 degrees or even easier 90-31= 59
Long division of 764 divided by 7, must show work
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764÷7 7 goes in 7, 100 (Digit!) times no remainder 7 goes in none so it is now 64 not 6 7 goes in 64, 9 times with remainder 1 So it is 109 remainder 1 or 109, 1/7
7|764 7 ------- 064 063 ------- 1
awnser- 19 remainder 1
Please help me idk this
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Answer: 0.4675
Step-by-step explanation: caculator
Which of the following ratios is equivalent to 8:3? A. 3/8 B. 8/11 C.11/8 D.16/6
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WORK: 8×2 = 16 3×2 = 6 ANSWER: D.) 16/6
D. is the answer cause if you simplify 16/6 it equals 8/3
Find the Difference 9,052-7,391
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Here is the work below. Step 1. subtract the 2 and the 1. Step 2. since 5 is not enough to subtract by 9, we look at the next number next to the 5. We cannot borrow a zero, so we look to the left.We take one away from 9, make five into 15 and zero into 9. Step 3. subtract the rest.
1661 hope this helps hope i am brainliest i need it and btw you subtract with lining it up