3 years ago

Please help me! I need help on this question!

Mathematics

1 answer:

schepotkina [342]3 years ago

5 0

Answer:

C and A

Step-by-step explanation:

expand the things in parentheses so for C

1/2(x + 16) = 1/2(x) + 1/2(16) = 1/2 x + 8

same process for A

You might be interested in

the combined weight of an older sister and her baby brother is 74 pounds. The weight of the older sister is 2 pounds less than t

Naddik [55]

74-2=72 and 72 times 3=216 that willl be your answer

7 0

2 years ago

An hourly salary of $45 is equivalent to what annual salary? Assume a 35-hour work week.

KonstantinChe [14]

Answer:

82,125.0675

Step-by-step explanation:

45 money per hour times 35 that ir hours on a week equal 1575 times 52.1429 that is amount of weeks on a year equal 82,125.0675

7 0

2 years ago

Read 2 more answers

Need help asap or Im going to fail this class

nydimaria [60]

Answer:

The first four.

Step-by-step explanation:

There are 3 main postulates. SSS, SAS, and AAS. This simply refers to how we prove a triangle congruent. With SSS, all 3 sides must be congruent (either proven or given). AAS is when you have 2 angles congruent with a side next to one of the angles. NOT IN BETWEEN (there's an image as to what I'm talking about below). Finally, SAS. This is when you have a set of angles congruent with sides on each side congruent as well (look at the first four as an example of this.

Any more specific questions, feel free to ask!

7 0

2 years ago

Last Question plz<br> Need help

patriot [66]

Answer:

Im going to answer your question in the next note.

5 0

2 years ago

Smith's age is 8 and his mother is 42.in how many years will the mother be three times as his son

frozen [14]

Let’s make an equation
Let’s say x = amount of years after
Smith = 8, mother = 42
3(8 + x) = 42 + x
24 + 3x = 42 + x
2x = 18, x = 9
Solution: after 9 years

3 0

2 years ago