3 years ago

Evaluate the expression when a=-5 and c=3. a-5c

Mathematics

2 answers:

Vinil7 [7]3 years ago

8 0

Answer:

its either -20 or -7

Step-by-step explanation:

i believe its -20 tho hope it helps

77julia77 [94]3 years ago

5 0

Answer:

-20

Step-by-step explanation:

a-5c

a = -5 and c=3

-5 -5(3)

Multiply

-5 - 15

-20

You might be interested in

Please help me do this question

bija089 [108]

Answer:

I would say three person(s).

4 0

3 years ago

Read 2 more answers

Solve for x.

exis [7]

Answer:

11.2

Step-by-step explanation:

tan( <em>angle </em>) = <em>opposite / adjacent</em>

8 0

2 years ago

What is -√12+3√3? I need to know.

Gelneren [198K]

Answer:

√3

Step-by-step explanation:

√12=2√3

-2√3+3√3 = √3

Use calculator to estimate if necessary: 1.7320508075688773

4 0

3 years ago

Read 2 more answers

What percent of 75.5 is 81.54

Lady bird [3.3K]

I got the answer of 6127.731 hope this works out for you.

4 0

3 years ago

It was recently estimated that domestic vehicles outnumber foreign vehicles by about seven to three. If there are 3100 vehicles

notka56 [123]

Answer:

feQEf

Step-by-step explanation:

FqwDXZ

3 0

3 years ago