3 years ago

Please help me with this question i need answers to a and b !

1 answer:

7 0

Look at the attached picture⤴

Hope this will help u...

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Explain symmetry property

Zigmanuir [339]

Answer:

This property states that if a = b, then b = a.

Step-by-step explanation:

That is, we can interchange the sides of an equation and the equation could still be true

3 0

3 years ago

What is 5 tenth of 2 tenth

Fudgin [204]

5/10 and 2/10 beacuse tenth is the bottom number

4 0

2 years ago

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The function c(x) = 3x − 4 determines how many cupcakes need to be purchased for a birthday party, where x is the number of kids

harina [27]

D(c(7))
so

c(7)=21-4=17

d(17)=34+5=39

39$

8 0

3 years ago

The product of 8/9 and the sum of a number and – 4 is less than or equal to 64.

Fiesta28 [93]

Answer:

$x\leq 76$

Step-by-step explanation:

Let x = unknown number

$\implies \dfrac89 \times (x-4)\leq 64$

$\implies \dfrac{8(x-4)}{9}\leq 64$

Multiply both sides by 9:

$\implies 8(x-4)\leq 576$

Expand brackets:

$\implies 8x-32\leq 576$

Add 32 to both sides:

$\implies 8x\leq 608$

Divide both sides by 8:

$\implies x\leq 76$

6 0

2 years ago

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Solve and explain. 4 and 5.

Pavlova-9 [17]

Answer:

Step-by-step explanation:

4. 2 2/3 = 2 4/6

1/2 = 3/6

3/6 + 2 4/6 = 3 1/6

95÷3 1/6=30

5. 500,000

4 0

3 years ago