2 years ago

Is x+y is an algebraic expression?

Mathematics

1 answer:

torisob [31]2 years ago

6 0

Yes it is an algebraic expression mark me brainliest

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Assume you wanted to save $2,000 to buy a used car 18 months from now. How

Scrat [10]

Answer:

27 dollars a week

Step-by-step explanation:

Well there’s 72 weeks in 18 months so 2,000 divided 72 equals 27.

3 0

3 years ago

Two rectangles are similar. The first rectangle has a length of 15 cm and a width of 10 cm. The width of the second rectangle is

Margarita [4]

Answer:

Its length is 37.5 cm.

Step-by-step explanation:

If two rectangles are similar, their sides are proportional, that is, they have equal ratios. So

The first rectangle has a length of 15 cm and a width of 10 cm. The width of the second rectangle is 25 cm.

$\frac{15}{10} = \frac{l}{25}$

$10l = 25*15$

Simplifying by 10.

$l = 2.5*15 = 37.5$

Its length is 37.5 cm.

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3 years ago

If 3220 = 80+7, what is the value of c?

Setler79 [48]

Answer:

Correct option is

36.25

Modal class =30−40

So we have, l=30,f0=12,f1=32,f2=20 and h=10

⇒ Mode=l+2f1−f0f2f1−f0×h

=30+2×32−12−2032−12×10

=30+6.25

=36.25

∴ Mode =36.25

8 0

3 years ago

Please answer ASAP. Suppose we write down the smallest (positive) 2-digit, 3-digit, and 4-digit multiples of 8.

GaryK [48]

Answer:

16, 104, 1000

Step-by-step explanation:

8*2

8*13

8*125

7 0

2 years ago

Read 2 more answers

The cake store is having a 30% percent off sale on all of its cakes. If the cake you want regularly costs $10, how much would yo

Akimi4 [234]

30% of £10 = £3
30% discount = £10 - £3 = £7
Cake costs £7

6 0

2 years ago