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Ber [7]
3 years ago
8

Evaluate the expression3+(a+4)(8-b) when a = 5 and b = 6

Mathematics
1 answer:
castortr0y [4]3 years ago
8 0

Answer:

21

Step-by-step explanation:

3+(a+4)(8-b)

3+(5+4)(8-6)

3+(9)(2)

3+18

21

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Consider the functions F and G in the tables below<br> PLEASE HELP PLEASE
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Answer:

Option A, As x increases, the rate of change exceeds the rate of f

7 0
3 years ago
Tyrese wants to buy 15 packs of baseball cards. They cost $ 5.00 per pack. There is a 25 % discount before tax if 10 or more pac
Charra [1.4K]

Answer:

Tyrese will receive $39.81 in return.

Step-by-step explanation:

First, you have to multiply the 15 packs for the cost per pack:

15*$5=$75

As there is a 25% discount before tax if 10 or more packs are purchased, you have to calculate 25% of the total cost for the 15 packs and subtract that amount from the cost:

$75*25%=$18.75

$75-$18.75=$56.25

Then, you have to calculate 7% of the amount with the discount and add that to the cost:

$56.25*7%=$3.93

$56.25+$3.94=$60.19

Now, you can subtract $60.19 from $100 to find the change that Tyrese will receive in return:

$100-$60.19= $39.81

According to this, the answer is that Tyrese will receive $39.81 in return.

7 0
3 years ago
Please help ! I’ll mark you as brainliest if correct
Nata [24]

Answer:

a

Step-by-step explanation:

3 0
3 years ago
What is Seventeen less than three times a number
BARSIC [14]

The equation is like.

= 3(x)-17

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8 0
3 years ago
The figure below shows segments KL and MN which intersect at point P. Segment KM is parallel to segment LN:
DerKrebs [107]

Answer:

Angle KMP is congruent to angle LNP because they are alternate interior angles.

Step-by-step explanation:

Alternate interior angles are angles inside the parallel lines and on opposite sides of the transversal.

KM and NL are parallel to one another.  KMP and LNP both fall between the parallel lines; this makes them interior.

KL is a transversal for the two parallel lines.  KMP and LNP are on opposite sides of the transversal; this makes them alternate.

Therefore they are alternate interior angles.

3 0
3 years ago
Read 2 more answers
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