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Doss [256]
3 years ago
13

Solve the equation in the image

Mathematics
2 answers:
Montano1993 [528]3 years ago
7 0

Answer:

x=27

Step-by-step explanation:

√10x=3√x+3  square both sides

10x=9(x+3)      multiply parenthesis by 9

10x=9x+27       move the variable to the left

10x-9x=27        collect like terms

x=27

klio [65]3 years ago
6 0

Answer:

X= 8

Step-by-step explanation:

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Please help me answer c
torisob [31]

Answer:

Diagram B

Step-by-step explanation:

it doesn't go through 0 and it's not got a correlation it's a scatter graph that's actually really scattered so it doesn't show a place for a line of best fit

3 0
3 years ago
3
katovenus [111]

Question is Incomplete, Complete question is given below.

Mr. Jablonski's class is making fudge for a bake sale. Mr. Jablonski

has a recipe that makes 3/4 pound of fudge. There are 21 students in

the class. Each student uses the recipe to make one batch of fudge.

How many pounds of fudge do the students make?

Answer:

student made \frac{63}{4} \ lbs \ OR \ 15 \frac{3}{4}\ lbs \ OR \ 15.75\ lbs of fudge.

Step-by-step explanation:

Given:

Mr. Jablonski  recipe makes 3/4 pound of fudge.

Number of student in class = 21 students.

Each student uses the recipe to make one batch of fudge.

Hence to calculate Total amount of fudge student made we will multiply the amount of fudge used in recipe with Number of students.

Total amount of fudge student made = amount of fudge used in recipe × Number of students.

Total amount of fudge student made = \frac{3}{4}\times21 = \frac{63}{4} \ lbs =15 \frac{3}{4}\ lbs = 15.75\ lbs

Hence the student made \frac{63}{4} \ lbs \ OR \ 15 \frac{3}{4}\ lbs \ OR \ 15.75\ lbs of fudge.

8 0
3 years ago
HELP please, What is the area of the shaded region created by segment BC?
Murrr4er [49]

Answer:24

Step-by-step explanation:

because its a circle

6 0
3 years ago
Simplify the polynomial
Naddik [55]
The answer is <span>A –x^2 + 3x + 15
</span>
3x² + 6 – 2x + 5x – 4x²<span> + 9

Rearrange it:
</span>3x² + 6 – 2x + 5x – 4x² + 9
= 3x² - 4x² - 2x + 5x + 6 + 9
= -x² + 3x + 15
5 0
4 years ago
Ali wants to buy a piano. the piano measures 19/4 feet long. she has a space 5 feet
allsm [11]
She'll have enough room cause 19/4 needs to be a mixed number, which is 4 3/4 feet.
Hope this helps C=
8 0
3 years ago
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