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3 years ago

7

ASAPPP!!!!!

1 answer:

Sergio039 [100]3 years ago

5 0

Answer:

185

Step-by-step explanation:

45 +70(2) = 185

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An angle measures 32° more than the measure of its complementary angle. What is the measure of each angle?

Leviafan [203]

Answer:

29° ; 61°

Step-by-step explanation:

Let one angle = x°

Other angle = (x + 32)°

x + x + 32 = 90 {given they are complementary}

2x + 32 = 90

2x = 90 -32

2x = 58

x = 58/2

x = 29

One angle = 29°

Other angle = 29 + 32 = 61°

3 0

3 years ago

The equations x minus 2 y = 4, 4 x + 5 y = 8, 6 x minus 5 y = 15, and x + 2 y = 0 are shown on the graph below.

marin [14]

Answer:

Step-by-step explanation:

.1x7 8, 6

5 0

3 years ago

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Change the following number to Scientific Notation.<br> 0.0080098

AlladinOne [14]

Simple

scientific notation
8.009 × 10-3

4 0

3 years ago

Five times the sum of a number and 27 is greater than or equal to six times the sum of that num

stepladder [879]

Question:

Five times the sum of a number and 27 is greater than or equal to six times the sum of that number and 26.

What is the solution set of this problem?

Answer:

$x \leq -21$

Step-by-step explanation:

Given

<em>Represent the number with x</em>

So:

$5 * (x + 27) \geq 6 * (x + 26)$

Required

Determine the solution set

$5 * (x + 27) \geq 6 * (x + 26)$

Open Both Brackets

$5 * x + 5 * 27 \geq 6 *x + 6 * 26$

$5x + 135 \geq 6x + 156$

Collect Like Terms

$5x - 6x \geq 156-135$

$- x \geq 21$

Multiply both sides by -1

$x \leq -21$

Hence, the solution set is $x \leq -21$

7 0

3 years ago

Evaluate.<br><br> 1+5⋅32<br><br> A. 8<br><br> b. 9<br><br> c. 16<br><br> d.18

Anna007 [38]

Answer:

the answer should be 161

6 0

3 years ago