3 years ago

Can you guys please help me with this problem

Mathematics

2 answers:

Lyrx [107]3 years ago

7 0

Answer:

108

Step-by-step explanation:

I need brainliest please

Alexus [3.1K]3 years ago

7 0

Answer: 108 just add them

Step-by-step explanation:

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Can you please help thanks

katrin2010 [14]

Answer:5/2a + 10/3b

Step-by-step explanation:

(1/6)(15a+20b)

=(1/6)(15a)+(1/6)(20b)

6 0

3 years ago

How do you know if 2 fractions are equivalent?

natta225 [31]

They should be both divisible and no decimals

3 0

3 years ago

You’re given two side lengths of 10 centimeters and 8 centimeters. The angle between the sides measures 40°. How many triangles

Andreas93 [3]

Answer:

Only one triangle can be constructed.

Step-by-step explanation:

We are given two side lengths of a triangle of 10 cm and 8 cm. The angle between the sides of the triangle measures 40°.

With the above-given data only one unique triangle can be constructed.

And the length of the third side can be calculated using the property of triangle as

a² = 10² + 8² - 2 × 10 × 8 Cos 40° {Where a is the length of the third side}

⇒ a² = 41.43

⇒ a = 6.44 cm. (Answer)

4 0

3 years ago

Solve the inequality: -4x + 14 ≤ 54 x ≥ 10 x ≤ -10 x ≥ - 10 x ≤ 10

arsen [322]

Answer:

The answer to your question is C :)

3 0

3 years ago

Read 2 more answers

The first four numbers hexa said were 16 32 48 and 64 if she keep counting this way what is the 99th Number hexa will say

rewona [7]

Answer:

316,912,650,057,057,350,374,175,801,344

Step-by-step explanation:

You can see that this sequence is geometric so you need to know the geometric sequence which is $x_{n} =r^{n-1}$ and if you plug in every thing you get $x_{n}$ = $2^{99-1}$ which would be $2^{98}$ which is 316,912,650,057,057,350,374,175,801,344

6 0

4 years ago