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3 years ago

How would i solve this problem dont give me the answer just help me throught it

Mathematics

1 answer:

Lisa [10]3 years ago

4 0

Step-by-step explanation:

Since Jackie wants her new map to be three times larger, then you would have to take a look at her ratios.

the original ratio is 1 inch:12ft, which basically says for every inch on the map you would get 12 real-life feet.

to get the ratio of her new map, just multiply the second half of the ratio times three. the inch should remain the same.

I hope i helped you out!

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Please help with 2 and 3 to find the answer you need to use the thing above

Nikolay [14]

Angle AEB and BEC are complemetary and angles AEC and CED are supplementary

6 0

4 years ago

Read 2 more answers

15pts awarded and brainliest will be chosen!!!!!

True [87]

Answer: OPTION B

Step-by-step explanation:

Let be "x" the acceptable lengths for the rod.

You know that the ideal length of the metal rod is 30.5 centimeters and the measured length may vary from the ideal length by at most 0.015 centimeters.

Therefore, knowing this, you can say that the acceptable lengths must be:

$30.5cm-0.015cm\leq x\\\\30.485\leq x$

$x \leq 30.5cm+0.015cm\\\\x\leq 30.515$

Therefore, the range of acceptable lengths for the rod is the following:

$30.485\leq x\leq 30.515$

This range matches with the one shown in the option B.

5 0

3 years ago

Two companies allow you to pay monthly for your food truck permits. Company A charges a one time fee of $150 and $45 per month.

qwelly [4]

Answer:

5 months

Step-by-step explanation:

150 + 45x = 195 240 285 330 375 420

125 + 50x = 175 225 275 325 375 425

5 0

3 years ago

a patrolman gives a speeding ticket 15% over the posted speed the speed limit is 40 miles per hour a driver can go without recei

Alexus [3.1K]

0.15 x 40 = 6 and 40+6 = 46
So you can drive below 46 miles per hour without getting a ticket
Hope this helps!

5 0

3 years ago

M is the midpoint of PQ. MQ=5x+8 and PQ = 6x+56, find PM

n200080 [17]

Answer:

PM = 58

Step-by-step explanation:

The question tells us that the full line has a value of 6x+56. The midpoint divides this line into equal pieces. We are also given the value of half (MQ) of the line (5x+8). By subtracting 5x+8 from 6x+56, we can figure out the value of the other half of the line (PM).

This gives us the expression for PM: x+48

Now, since these are both the two parts of the midpoint, by definition, we know they're equal.

You equal both equations and get x=10

You plug in 10 as x in the expression we got for PM (10+48), which gives us the value 58.

3 0

3 years ago