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2 years ago

Anita incorrectly wrote the equation z = w – 18 to describe the pattern in the table.

Mathematics

2 answers:

Alina [70]2 years ago

8 0

Answer:

B C and D

Step-by-step explanation:

Mark brainliest

P.S this was epert verified

dangina [55]2 years ago

7 0

Answer:

b c and d

Step-by-step explanation:

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Lyla i am not cheating Guys please helps.

Amanda [17]

Answer:

C. 6√5

Step-by-step explanation:

√20 +√80= √4*5 + √16*5 = 2√5 + 4√5 = 6√5

3 0

3 years ago

Solve the equation for<br> x 3/4(x+21) = 10.5 <br> x =

MrRa [10]

<h3>✍️ Answer:</h3><h3> $x=-\frac{294}{13}$ </h3>

✽✽✽✽

$\frac{x\cdot \:3}{4\left(x+21\right)}=10.5$

$\mathrm{Multiply\:both\:sides\:by\:}4\left(x+21\right)$

$\frac{x\cdot \:3}{4\left(x+21\right)}\cdot \:4\left(x+21\right)=10.5\cdot \:4\left(x+21\right)$

$3x=42\left(x+21\right)$

$3x=42x+882$

$\mathrm{Subtract\:}42x\mathrm{\:from\:both\:sides}$

$3x-42x=42x+882-42x$

$-39x=882$

$\mathrm{Divide\:both\:sides\:by\:}-39$

$\frac{-39x}{-39}=\frac{882}{-39}$

$x=-\frac{294}{13}$

❅❅❅❅❅❅❅❅❅❅

<h3>hope it helps...</h3><h3>have a great day!!</h3>

4 0

2 years ago

Jordan made a bar graph to represent how he usually spends his time in a 24 hour period. Which of the following statements are t

Rudiy27

Answer:

|| and |||

Step-by-step explanation:

Don't really need one hehe.

6 0

3 years ago

Read 2 more answers

Help asap please :(<br><br> Find the surface area of the composite figure.

Liono4ka [1.6K]

Answer:

136 in²

Step-by-step explanation:

8x2=16

6x2=12

10x2=20

8x2=16

2x2=4

136 in²

8 0

2 years ago

F(x)=3x-7 find the value of c so that f(c) =20 is true

Andreas93 [3]

<u>Answer</u>:

c = 9

<u>Explanation</u>:

given: f(x)=3x-7

To solve this replace x with c and then y is 20.

<u>Solve</u>:

3c - 7 = 20

3c = 27

c = 27 ÷ 3

c = 9

7 0

2 years ago

Read 2 more answers