3 years ago

HELP PLEASE ASAPPP !!

Mathematics

2 answers:

dlinn [17]3 years ago

8 0

A
BECUASE
It’s right
Ok
Don’t question me
Hope this helps

Ainat [17]3 years ago

6 0

Answer:

Step-by-step explanation:

because

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I need so much help!!!!

USPshnik [31]

<em>Answer:</em>

94.25m

<em>Explanation:</em>

$\frac{3cm}{4.5m}$ × $\frac{19.5}{x}$

Solve for x.

(cross multiply & divide)

4.5 × 19.5 = 282.75

282.75 ÷ 3 = 94.25

4 0

4 years ago

What three numbers are the Pythagorean triple generated by using 4 for x and 1 for y. Remember to use the formulas:

sertanlavr [38]

Answer:

8, 15, and 17

Step-by-step explanation:

$a=4^2 - 1^2 = 15 \\ \\ b=2(4)(1)=8 \\ \\ c=4^2 + 1^2 = 17$

7 0

2 years ago

Read 2 more answers

Factorise fully 10c - 25

maxonik [38]

HCF of 10c and -25 = 5

Answer = 5 (2c - 5)

5 x 2c = 10c
5 x -5 = -25
Hope that helps^^

5 0

3 years ago

HELPP ME PLLSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS

Effectus [21]

Answer:

Step-by-step explanation:

thats just the anwser

5 0

3 years ago

Read 2 more answers

Antonio has 13 dollars in his account. he buys some school supplies and ends up with only 5 dollars in his account. what was the

leva [86]

Hes change was $8 dollars

3 0

3 years ago