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natita [175]
3 years ago
12

Moira mailed two birthday presents in a box weighing 1/4 pound. One present weighed 1/5 pound. The other present weighed 1/2 pou

nd. what was the total weight of the box and presents?
Mathematics
2 answers:
makkiz [27]3 years ago
8 0
Answer is:
19/20lb
hope this helps!!
Taya2010 [7]3 years ago
5 0

Answer:

19/20LBS

Step-by-step explanation:

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X-6>37 answer of equality
GrogVix [38]
x - 6 \ \textgreater \  37 \\ \\ x \ \textgreater \  37 + 6 \\ \\ x \ \textgreater \  43 \\ \\

The final result is: x > 43.
8 0
4 years ago
Please answer both A. and B.<br><br> Thank you in advance!!!
Nitella [24]

Answer:

175 ft

Step-by-step explanation:

From the question,

(a) ΔABC and ΔEDC are similar because all the angles in ΔABC is equal to the corresponding angles in ΔEDC.

I.e, ΔABC is equiangular to ΔEDC. (AAA).

(b) From the diagram.

for similar angle, ratio of corresponding sides are equal

100/d = 4x/7x

100/d = 4/7

where d = distance across the river

solve for d

d = (100×7)/4

d = 175 ft

8 0
3 years ago
Hi children pls find the area of this shape answer will get brainliest
Radda [10]

Answer.

Answer is 9

Step-by-step explanation:

Multiply height by with.

1,1x8,1

then do whatever that equals times 2,5 and you should get your answer.

5 0
3 years ago
Jack is trying to make extra money on his summer vacation from school. He works two different jobs, earning $9 per hour washing
Sveta_85 [38]

Answer:

$57

9w+6d

Step-by-step explanation:

Given that:

Earnings per hour for washing cars = $9

Earnings per hour for walking dogs = $6

Number of hours for which car washing is done = w

Number of hours taken for walking dogs = d

Earnings for w hours for washing cars = Per hour earnings multiplied by number of hours = $9w

Earnings for d hours for walking dogs = Per hour earnings multiplied by number of hours = $6d

Total earnings by both = $(9w+6d)

Now, given that

Number of hours spent washing cars = 5 hours

Number of hours spent walking dogs = 2 hours

Therefore, total earnings by both = 9 \times 5 + 6 \times 2 = <em>$57</em>

5 0
3 years ago
PLEASE HELP ME!
andreyandreev [35.5K]

Answer:

12

Step-by-step explanation:

3+5=8

32÷8=4

3×4=12

7 0
3 years ago
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