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2 years ago

What's the area of these two shapes please explain!

Mathematics

1 answer:

Sophie [7]2 years ago

5 0

Answer:

Figure 1 is 50 cm. Figure 2 is 225 mm.

Step-by-step explanation:

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One eighth of the number of raisin bagels sold on Friday were sold on Saturday. How many raisin bagels were sold on Saturday? Th

marissa [1.9K]

Answer:

The answer is 4.

Step-by-step explanation:

The answer is 4, 1/8 of 32 is 4.

4 Raisin Bagels were sold on Saturday

Hope this helps!:)

5 0

2 years ago

Read 2 more answers

In the diagram below, P and Q are points on a circle with centre O.

Gnoma [55]

Answer:

Step-by-step explanation:

According to the diagram shown, ∠OPQ = ∠OQP = 18°. If PQT is a tangent to the circle, it can be inferred that line OQ is perpendicular to line QT. Ths shows that ∠OQT = 90°.

Also from the diagram, ∠OQP + ∠PQT = ∠OQT;

∠PQT = ∠OQT - ∠OQP

Given ∠OQP = 18° and ∠OQT = 90°

∠PQT = 90°-18°

∠PQT = 72°

8 0

3 years ago

Help me

lakkis [162]

Answer:

1/6x.(-18) is the answer

6 0

2 years ago

Read 2 more answers

Currently, the number of people entering a shopping mall is 109. It is estimated that the number of people entering the shopping

seropon [69]

Answer:

96 people.

Step-by-step explanation:

Exponential equation for a decreasing amount:

The exponential equation for a decreasing amount is given by:

$A(t) = A(0)(1-r)^t$

In which A(0) is the initial rate and r is the decay rate, as a decimal.

Currently, the number of people entering a shopping mall is 109.

This means that $A(0) = 109$

It is estimated that the number of people entering the shopping mall will decrease by 3% each hour.

This means that $r = 0.03$

$A(t) = A(0)(1-r)^t$

$A(t) = 109(1-0.03)^t$

$A(t) = 109(0.97)^t$

Find the total number of people entering the shopping mall at the end of 4 hours.

This is A(4). So

$A(4) = 109(0.97)^4 = 96.49$

Rounding to the nearest whole number, 96 people.

6 0

2 years ago

Solve for c C^2-25-11

olya-2409 [2.1K]

C3-36

the 3 is “c3” is an exponent btw!

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2 years ago