2 years ago

What is the value of x for y = 12 (4x + 6) when y = 8? Plz I’m so lost

Mathematics

1 answer:

Luda [366]2 years ago

5 0

Answer:

x= $-\frac{4}{3}$

Step-by-step explanation:

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The length of a rectangle is 24 units. Can the perimeter x of the rectangle be 60 units when its width y is 11 units?

olganol [36]

No the rectangle cannot have x = 60 and y = 11 because x = 48 + 2y

4 0

2 years ago

Read 2 more answers

HELP PLEASE ON 13- A, B, C<br><br>Can anyone tell me if the ones I did are right

KiRa [710]

13a.) If you're dividing and the base (in this case the base is 10) is the same, subtract the exponents.
${10}^{7} \div {10}^{5} = {10}^{7 - 5} = {10}^{2}$
13b.) If you're multiplying and the base is the same, then you add the exponents:

${s}^{2} \times {s}^{3} \times s = {s}^{2 + 3 + 1} = {s}^{6}$
13c.) This is similar to 13b:

${6}^{4} \times {6}^{3} \times 6 = {6}^{4 + 3 + 1} = {6}^{8}$