3 years ago

I need help with #22

Mathematics

1 answer:

Alexandra [31]3 years ago

4 0

The answer is 22.25

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Usando las propiedades de la igualdad resuelve: 13r=117 y explica el procedimiento

Bas_tet [7]

Answer:

r=9

Step-by-step explanation:

13r=117

r=117/13

r=9

8 0

2 years ago

It takes Mr. Martin 12 minutes to drive his bus route without stopping to pick up any passengers. For each passenger stop, he es

PtichkaEL [24]

14 = 0.5p + 12 <== ur equation

8 0

3 years ago

Read 2 more answers

2. How many terms are there in the expression: 3a + 6

Aliun [14]

Answer: 2

Step-by-step explanation: That expression is a binomial in any case the terms in a polynomial are separated by a plus or minus sign (+,-) so you can determine the number of terms by counting how many number or variable are being separated (ex: 3a+a-1 would have 3 terms and be a trinomial)

8 0

3 years ago

Estimate 76.216+66.36 by first rounding each number to the nearest whole number.

xeze [42]

Answer:

142

Step-by-step explanation:

Round the numbers to their nearest WHOLE NUMBER.

$76.216=76\\66.36=66$

Then ADD

$76+66=142$

6 0

2 years ago

ALGEBRA evaluate each eapression if x= -3, y=8, and z=-12<br> y-10 <br> 12-z<br> 3-x<br> z-24

Vinvika [58]

Answer:

-2
24
6
-36

Step-by-step explanation:

Put the numbers in place of the corresponding letter and do the arithmetic.

y -10 = 8 -10 = -2

12 -z = 12 -(-12) = 24

3 -x = 3 -(-3) = 6

z -24 = -12 -24 = -36

6 0

3 years ago