Marine253
Marine253
28-10-2019
Mathematics
contestada
2a a equals 10
2a+3
Please help me
Respuesta :
Аноним
Аноним
28-10-2019
2a + 3
If a = 10, we can substitute a for the 10.
2 x 10 + 3
Remember, PEMDAS.
20 + 3
Add.
23
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
passive transport,from an area of low concentration to an area high concentration
What event caused Judaism to briefly disappear from the world map?
Fine the midpoint of the line segment with the endpoints A and B. A(8,10); B(6,4)
Four students are each asked to find the zero of the expression -3x^2 + 30x - 48 the table shows students responses
Allen is showing us work in simplifying – 8.3+9.2-4.4+3.7 point identify and explain any errors in his work in or in his reasoning right back to Alex playing in
Describe the uniform system of administration established by the Mughals?
If [tex]\frac{1}{7} x +\frac{1}{3} y=4[/tex], then what does 3x + 7y equal? A.) 21 B.) 84 C.) -21 D.) 10
I am just asking this for gk.since which grade you were allowed to use calculator in school/college?
How were decimals written in Roman
what's the value of given expression :[tex] \sqrt{9} [/tex]
