Use distributive property to find 54x8

Answers

Answer 1
Answer: 50x8=400
4x8=32
___
432
Break apart 54 and it becomes 50x8 and 4x8.

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* A turtle and a snail start moving towards each other when they are 200 feet apart. The turtle is running at a speed of T feet per minute, and the snail is moving at a speed of S feet per minute. How soon will they meet?

Answers

Answer:

        200 ft               200

t = -------------------- = ---------- min

      (S + T) ft/min      S + T

Step-by-step explanation:

Recall that distance = (rate)(time).

The distance traveled by the turtle in t minutes is dt = (T ft/min)(t), and

the distance traveled by the snail in t minutes is ds = (S ft/min)(t).  We know that ds + dt must be 200 ft.

Thus,

(S ft/min)(t) + (T ft/min)(t) = 200 ft.

The variable t, representing elapsed time, is common to both terms on the left.  Thus,

        200 ft               200

t = -------------------- = ---------- min

      (S + T) ft/min      S + T

Answer:

S+T

Step-by-step explanation:

the cooper family decided to hike to hillside lake,approximately 8⅝ miles away. after an hour tje lake was still 5⅓ miles away. hpw far did the group so far?​

Answers

Answer: 3 7/24

Step-by-step explanation:

Given: The Cooper family decided to hike to Hillside Lake.

The approximate distance to travel for Hillside Lake = 8 5/8

Since , After an hour the lake was still away. 5 1/3

Now, the distance hiked by group :

8 5/8 - 5 1/3 = 3 7/24

Answer= 3\7-24 miles

Step-by-step explanation:

2/3 divided by 1 1/2

Answers

Answer: 0.4

Step-by-step explanation:

NEED HELP! worth 10 points:)a house painting company charges $376 plus $12 per hour .Another painting company charges $280 plus $15 per hour. (a)how long is a job for which both companies will charge the same amount?(b) what will that cost be?

Answers

x equals number of hours
company 1: 376+12x
company 2: 280+15x
set them equal to each other to get the amount of hours
   376+12x=280+15x >>> than subtract 280 from both sides
 -280          -280   that equals
   96+12x=15x than subtract 12x from both sides
        -12x  -12x
 96=3x than divide the whole equation by 3
32=x
(a) 32 hours
and to get part b just plug the 32 into one of the equations
376+12(32)
376+384
   760 
(b) $760
if you plug it into the other equation you get the same answer so that means that the answer is correct
I hope this helps

Are the angles with the given measures complementary, supplementary, or neither? m∠R = 43° and m∠S = 57°



A.
complementary


B.
supplementary


C.
neither

Answers


the answer is neither because they just do look like they do but they don't because they are actually neither that's why it is so tricky.

I need help can someone help me please

Answers

Answer:

Step-by-step explanation:

"Congruent" here means that if you place a drawing of one angle on top of another and the two drawings match perfectly, you've got congruence.