All categories

3 years ago

(b) Her friend Hannah gets 70% of the 140 marks available in the exam.

Mathematics

1 answer:

Lisa [10]3 years ago

5 0

$\huge\fbox{Answer ☘}$

number of marks available = 140

percentage secured = 70%

therefore marks secured =

$70\% \: \: of \: 140 \\\\ =>\frac{70}{100} \times 140 \\ \\ = > 98 \: marks$

hope helpful~

You might be interested in

At the farmers market, Nathaniel buys two dozen oranges at $3.50 per dozen, four kilograms of apples at $3.25 per kilogram, two

kirill [66]

Nathaniel's total cost is $(3.50 x2 + 3.25 x4 +1.90 x2 +1.20) = $24 he got 5% off so he paid $24- (24* 5/100) =$22.80

3 0

4 years ago

PLS HELPP Help Solve for x <br>X =

Basile [38]

Answer:

x = 9

Step-by-step explanation:

The big triangle is similar to smaller one so we can use the side lengths' proportion to find x:

7/4 = (x-3)+8/8

7/4 = (x+5)/8 cross multiply expressions

56 = 4x + 20 subtract 20 from both sides

36 = 4x divide both sides by 4

9 = x

4 0

3 years ago

A regular hexagon is shown.

-BARSIC- [3]

Answer:

Step-by-step explanation:

The apothem of a regular polygon is a line segment from the center to the midpoint of one of its sides.

Given the hexagon with a radius of 10 inches

The apothem AB divides the side of the hexagon into two equal parts of 5 Inches as seen in the attached diagram.

Using Pythagoras Theorem

$10^2=5^2+|AB|^2\\|AB|^2=10^2-5^2\\|AB|^2=75\\|AB|=\sqrt{75}\\ |AB|=8.66$ in\\\approx$ 9 in (rounded to the nearest inch)$

<u>The correct option is C</u>

8 0

3 years ago

Read 2 more answers

Witch algebraic expression has a term with a coefficient of 3

KonstantinChe [14]

Answer:

Step-by-step explanation:

coefficient is the number before the variable

6 0

3 years ago

petes pizza charges $13 for a pizza, and a soda costs $1.50. Mamas house charges $15 for a pizza, and a soda $1. write an expres

Mademuasel [1]

13 +13 = 26 for pizza 2 sodas = 3.00. Total bill: $29.00
mamas 15 + 15 = 30 soda= 2. Total bill: $32.00

3 0

3 years ago

Read 2 more answers