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Ad libitum [116K]
4 years ago
11

Square root 70 times square root 10

Mathematics
1 answer:
AlekseyPX4 years ago
7 0
√70√10=√700=10√7
☺☺☺☺
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Please help!!!!! Its timed !!!!! Ill give out most brainly and extra points !!!
Lubov Fominskaja [6]
BRAINLY BRAINLY BRAINLY the answer is C
3 0
3 years ago
4. k/6 = 8/16 5. 5.4/7 = 27/h 6. 8/11 = 4/y+2
kupik [55]

Answer:

4. k=3\\

5. h=35

6. \frac{7}{2} or 3.5

Step-by-step explanation:

\frac{k}{6}=\frac{8}{16}

Multiply those 2 values whose diagonal has both terms and divide by the term whose diagonal has the variable.

k=\frac{8*6}{16}\\ k=\frac{48}{16}\\ k=3

-----------------------------------------------------------------------

\frac{5.4}{7}=\frac{27}{h}

h=\frac{7*27}{5.4} \\h=\frac{189}{5.4}\\ h=35

-------------------------------------------------------------------------

\frac{8}{11}=\frac{4}{y+2}

y+2=\frac{11*4}{8}\\ y=\frac{11*4}{8}-2\\y=\frac{44}{8}-2 \\y=\frac{11}{2}-2\\ y=\frac{11-2*2}{2}\\ y=\frac{11-4}{2}\\ y=\frac{7}{2}=3.5

7 0
3 years ago
An online music club sells compact discs for $13.95 each plus $1.95 shipping and handling per order. If Maria's total bill was $
Alekssandra [29.7K]
The equation is 13.95x+1.95=85.65
The answer is 6 compact discs.
6 0
3 years ago
Read 2 more answers
Which fraction is equivalent to negative 7 over 8? pls help the first answer gets brainlylest!
Solnce55 [7]

Answer:

-21 over 24 should be equivalent

Step-by-step explanation:

Equivalent fractions are simple. To find an equivalent fraction simply multiply the denominator AND the numerator by any natural number other than 1 (a natural number is any number greater than zero, numbers that ARE zero or less AREN'T natural numbers i.e. 0, -1, -2, -3, you get the point)

6 0
3 years ago
Given the following measurements, calculate the minimum and maximum possible object. Round to the nearest square whole square un
garri49 [273]

Answer:

28.3 centimeters and 21 centimeters

Step-by-step explanation:

28.3 + 0.05) cm, so 28.25 cm ≤ length < 28.35 cm.

6 0
3 years ago
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