3 years ago

2x+4=18 what does 'x' equal?

Mathematics

1 answer:

astra-53 [7]3 years ago

5 0

Answer:

Step-by-step explanation:

18-4

=14

÷2

=7.

hoped this helped

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6. Find JL. Please and thank you. 5x-16=3x+4

IRINA_888 [86]

Answer:

JL = 68

Step-by-step explanation:

JM = ML

Hence, 3x + 4 = 5x - 16

Subtract 3x from both sides

4 = 2x - 16

Add 16 to both sides

20 = 2x

Divide both sides by 2

10 = x

Now we want to find JL

Note that JL = JM + ML

JM = 3x + 4 and x = 10

Substitute 10 for x

3(10) + 4

Multiply

30 + 4

Add

JM = 34

Because JM = ML

We simply multiply 34 times 2 to find the length of JL

34 * 2 = 68

JL = 68

4 0

2 years ago

To convert 8.5 yards today a feet which ratio could you use to multiply by

Free_Kalibri [48]

There are 3feet in 1yard, thus $\bf 8.5yd\cdot \cfrac{3ft}{yd}$

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3 years ago

Given the following image, find the angle of rotation and the number of times each figure can rotate.

Dmitriy789 [7]

Rotated: The figure can be rotated 2 times. Angle of Rotation: 180 ∘

7 0

2 years ago

Write the number with the same value as 32 tens

mel-nik [20]

The number with the same value as 32 tens is 320.

5 0

3 years ago

What is the value of 2 thirds + 3 fourths

inn [45]

Step-by-step explanation:

⅔ + ¾

→ make the denominator equal of both the fraction

= 2/3 × 4/4 = 8/12

= 3/4 × 3/3 = 9/12

hence,

8/12 + 9/12

= 8 + 9/12 = 17/12

$\frac{17}{12} or \: 1 \frac{5}{12}$

hope this answer helps you dear...take care

3 0

2 years ago