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yaroslaw [1]
3 years ago
12

What is

" class="latex-formula">53+(3x+7)
Mathematics
2 answers:
dolphi86 [110]3 years ago
8 0

Step-by-step explanation:

(53+3x+7)(53+3x+7)

(60+3x)(60+3x)

3600+180x+180x+9x^2

3600+360x+9x^2

Dmitry [639]3 years ago
7 0
The answer is 3x+60


Explaining: 53+(3x+7)
53+3x+7
53+7=60
60+3x
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Robert is a high school basketball player. In a particular game, he made some three point shots and some free throws (worth one
Oksanka [162]

Answer:

let t = number of three-point shots

let f = number of free throw shots

Step-by-step explanation:

t + f = 9      (he made a total of 9 shots altogether)

3t + 1f = 23   (number of shots multiplied by their point value)

substitution method:   t = 9 - f

                                    3(9 - f) + f = 23

                                     27 - 3f + f = 23

                                      -2f = -4

                                         f = 2

find 't':                               t + 2 = 9

                                         t = 7

                                         

8 0
3 years ago
Math workshops and final exams: The college tutoring center staff are considering whether the center should increase the number
oksian1 [2.3K]

Answer:

Option D

Step-by-step explanation:

The response variable is also known as the dependent variable. It depends on another factor which is the independent variable to cause change/ response to it.

In this study, they want to test if an increase in the number of Math workshop which is the independent variable will cause a change in the final exam scores which is the dependent variable. The response to this inquiry is thus the final exam score which is also known as the response variable.

7 0
3 years ago
IF YOU ANSWER CORRECTLY I WILL GIVE YOU BRAINLIEST***
Artist 52 [7]

Answer:

<em>113.04 </em>

Step-by-step explanation:

i believe

5 0
3 years ago
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Bananas cost $0.54 per lb and grapes cost$1.28 per lb. Leanne bought 2.6 lb of bananas and 3.1 lb of grapes .How much did she pa
slamgirl [31]
So all u have to do is just add $1.28 and $0.54
5 0
4 years ago
I’d appreciate it if someone could help
gladu [14]

Answer:

8

Step-by-step explanation:

Multiply both sides by 16

x = (2*16)/4

x = 32/4

x = 8

3 0
3 years ago
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