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Vanyuwa [196]
3 years ago
10

Simplify 8 - (-5) - 4(-7).

Mathematics
1 answer:
IgorC [24]3 years ago
7 0

Answer:41

Step-by-step explanation:

8 - (-5) - 4(-7) = 8+5+4*7=13+28=41

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Aleks04 [339]
Yo! This is the answer. Hope it helped

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3 years ago
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A report card shows that a student earns 21 21 points on a test with a total of 25 25 points. What percentage of the total point
Ostrovityanka [42]

When a report card shows that a student has earned 21 points on a test with a total of 25 points, it can be concluded to state that the student has secured 84 percentage of the total points of the test.

The computation of the percentage of points secured by the student out of the total available points in a test can be done using the generalized formula and the use of provided information into the same as below,

Percentage = Scored Secured / Total Points x 100

Percentage = 21 / 25 × 100

Percentage = 0.84 × 100

Percentage = 84 percentage.

Therefore, the student has earned 84 percentage of total points on a test.

Learn more about percentage here:

brainly.com/question/29306119

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7 0
1 year ago
At a hockey game, a vendor sold a combined total of 148 sodas and hot dogs. The number of sodas sold was three times the number
AleksandrR [38]

Answer:

37 hot dogs and 111 sodas

Step-by-step explanation:

148 divided by 4= 37

148 - 37= 111

if the number of sodas was three times it would have to be broken up into three groups making the hot dogs 37 and sodas three times the amout would be 111. hope this helped sorry for any spelling mistakes

3 0
3 years ago
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Find KL in the image below.
gtnhenbr [62]

Answer:

k\:is \: the \: mid \: opint \: of \:GF

L\:is\:the \:mid\:point\:of GH

KL=1/2(16)

KL=8

<u>OAmalOHopeO</u>

7 0
3 years ago
The ratio of adults to students on the field trip is 3 to 5. If there are 15 students on the field trip, how many adults are the
Kazeer [188]

Answer:

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Step-by-step explanation:

3:5 = x:15

3/5 = x/15

3(15) = 5x

5x = 45

x = 9 adults

3:5 = 9:15

4 0
3 years ago
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