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DanielleElmas [232]

3 years ago

14

20 increased by twice Greg's savings Use the variable g to represent Greg's savings.

2 answers:

Pie3 years ago

7 0

Answer:

2g+20

Step-by-step explanation:

Sophie [7]3 years ago

4 0

40g
20 + 20=40
Sorry if I’m wrong

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Someone help me pls ..

goblinko [34]

Answer:

because they are both in the circle

Step-by-step explanation:

3 0

3 years ago

3a+2x-3y=15<br>Solve for a.<br>Then Solve put the value for a =<br>a+7÷10

erma4kov [3.2K]

$\huge\bf Question:–$

$\sf \longmapsto \: 3a+2x−3y=15$

$\bf \huge \: To \: Find:–$

$\boxed{\bf \: Value\: of \: A}$

$\huge\bf Solution:–$

$\sf \longmapsto \: 3a+2x−3y=15$

$\boxed{ \bf \: Add -2x \: to \: both \: sides}$

$\sf \longmapsto \: 3a+2x−3y+−2x=15+−2x$

$\sf \longmapsto \: 3a−3y=−2x+15$

$\boxed{ \bf \: Add \: 3y \: to \: both \: sides}$

$\sf \longmapsto \: 3a−3y+3y=−2x+15+3y$

$\sf \longmapsto \: 3a=−2x+3y+15$

$\boxed{\bf \: \: Divide \: both \: sides \: by \: 3}$

$\sf \longmapsto \: \dfrac{3a}{3} = \dfrac{−2x+3y+15}{3}$

$\boxed{\bf \: Cross \: Multiply}$

$\boxed{\sf \longmapsto \: a = \dfrac{ - 2}{3} x + y + 5}$

______________________________________

$\bf \: Put\:The\: Value$

$\sf \longmapsto \: \dfrac{−2x+3y+15}{3} +7÷10$

$\boxed{\bf \: Distribute}$

$\sf \longmapsto \: \dfrac{ - 2}{3} x+y+5+ \dfrac{7}{10}$

$\boxed{\bf \: Combine \: Like \: terms}$

$\sf \longmapsto \: \bigg( \dfrac{ - 2}{3} x\bigg) + y +\bigg( 5 + \dfrac{7}{10} \bigg)$

$\sf \longmapsto \: \dfrac{ - 2}{3} x + y + \dfrac{57}{10}$

______________________________________

$\boxed{\bf The Answer\: is:–}$

$\boxed{{\underline{\bf\dfrac{ - 2}{3} x + y + \dfrac{57}{10}} }}$

8 0

3 years ago

Read 2 more answers

Malia has 6 groups of 18 buttons. How many buttons does Malia have altogether?

mariarad [96]

6 groups of 18 buttons would translate into multiplication.

6 x 18 = 108 buttons total that Malia has.

5 0

3 years ago

What is the value of x?

timofeeve [1]

9514 1404 393

Answer:

x = 3

Step-by-step explanation:

It is convenient to remember the ratios of side lengths of these "special triangles."

The side ratios of ΔABC are 1 : 1 : √2, so BC = AC/√2 = 6.

The side ratios of ΔBCD are 1 : √3 : 2, so BD = BC/2 = 6/2 = 3.

The value of x is 3.

6 0

3 years ago

A wire is attached to the top of a tower and to a point on the ground that is 35 m from the base of the tower. If the wire makes

Yanka [14]

Answer:

83

Step-by-step explanation:

cos 65 = 35/ x

x = 35/ cos 65

x = 83m

hope it helps!

8 0

3 years ago

Read 2 more answers