3 years ago

What is 3 + a in a verbal sentence

Mathematics

1 answer:

DanielleElmas [232]3 years ago

5 0

The sum of 3 and number a

hope it helps

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What’s the measure of X in this short answers are fine

miv72 [106K]

Answer:

28 = x

Step-by-step explanation:

62 = angle BAC since they are vertical angles

angle ABC is a right angle since KL is perpendicular to FG

Adding the angles in triangle ABC

BAC + ABC + BCA = 180

62 + 90 + BCA = 180

152 + BCA = 180

BCA = 180-152

BCA = 28

BCA = x since they are vertical angles

28 = x

3 0

3 years ago

Which statement describes the value of the expression 4 * 18932 + 921

IceJOKER [234]

I'm confused, there are no statement.
But 4 * 18932 + 921 is equal to 76,649.

4*18932+921
75728+921= 76649

8 0

3 years ago

Given the recursive formula: a1=3 An=2(an-1+1) Find a2 a3 a4

fenix001 [56]

Answer:

$a_2 = 8$

$a_3 = 18$

$a_4 = 38$

Step-by-step explanation:

We are given the following recursive formula:

$a_n = 2(a_{n-1}+1)$

And consider $a_1 = 3$

$a_2 = 2(a_1 + 1) = 2(3 + 1) = 8$

$a_3 = 2(a_2 + 1) = 2(8 + 1) = 18$

$a_4 = 2(a_3 + 1) = 2(18 + 1) = 38$

6 0

3 years ago

Perform the following

katrin [286]

Answer:

-5.02

Step-by-step explanation:

the result becomes negative because 7.273 is less than 12.37

3 0

3 years ago

Read 2 more answers

Solve for the unknown. Rewrite each phrase as a multiplication sentence. Circle the scaling factor and put a box around the numb

skad [1K]

I hope this helps, i got it from a cheat sheet online

6 0

3 years ago